A software tool for quality assurance of computed/digital radiography (CR/DR) systems [7961-158] (English)
- New search for: Desai, N.
- New search for: Valentino, D.J.
- New search for: SPIE (Society)
- New search for: Desai, N.
- New search for: Valentino, D.J.
- New search for: Pelc, Norbert J.
- New search for: Samei, Ehsan
- New search for: Nishikawa, Robert M.
- New search for: SPIE (Society)
In:
Physics of medical imaging
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7961 4E
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2011
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ISBN:
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ISSN:
- Conference paper / Print
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Title:A software tool for quality assurance of computed/digital radiography (CR/DR) systems [7961-158]
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Contributors:Desai, N. ( author ) / Valentino, D.J. ( author ) / Pelc, Norbert J. / Samei, Ehsan / Nishikawa, Robert M. / SPIE (Society)
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Conference:Conference, Physics of medical imaging ; 2011 ; Lake Buena Vista, FL
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Published in:Physics of medical imaging ; 7961 4EPROCEEDINGS- SPIE THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING ; 7961 ; 7961 4E
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Publisher:
- New search for: SPIE
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Place of publication:Bellingham, Wash.
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Publication date:2011-01-01
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Size:7961 4E
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Remarks:Includes bibliographical references and author index.
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ISBN:
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ISSN:
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Type of media:Conference paper
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Type of material:Print
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Language:English
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Keywords:
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Source:
© Metadata Copyright the British Library Board and other contributors. All rights reserved.
Table of contents conference proceedings
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- 79610A
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Correlated-polarity noise reduction: feasibility of a new statistical approach to reduce image noiseDobbins, James T. / Wells, Jered R. et al. | 2011
- 79610B
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Optimization of the grid frequencies and angles in digital radiography imagingKim, Dong Sik / Lee, Sanggyun et al. | 2011
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A novel method to measure the zero-frequency DQE of a non-linear imaging systemMcDonald, Michael C. / Kim, Ho Kyung / Henry, John H. / Cunningham, Ian A. et al. | 2011
- 79610D
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Use of sphere phantoms to measure the 3D MTF of FDK reconstructionsBaek, Jongduk / Pelc, Norbert J. et al. | 2011
- 79610E
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3D noise power spectrum applied on clinical MDCT scanners: effects of reconstruction algorithms and reconstruction filtersMiéville, Frédéric A. / Bolard, Gregory / Benkreira, Mohamed / Ayestaran, Paul / Gudinchet, François / Bochud, François / Verdun, Francis R. et al. | 2011
- 79610F
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NPS comparison of anatomical noise characteristics in mammography, tomosynthesis, and breast CT images using power law metricsChen, Lin / Boone, John M. / Nosratieh, Anita / Abbey, Craig K. et al. | 2011
- 79610G
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Imaging properties of the magnification factor in digital mammography by the generalized MTF (GMTF)Park, Hye-Suk / Kim, Hee-Joung / Cho, Hyo-Min / Lee, Chang-Lae / Kim, Dae-Hong / Lee, Seung-Wan / Choi, Yu-Na et al. | 2011
- 79610H
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Predictive models for observer performance in CT: applications in protocol optimizationRichard, S. / Li, X. / Yadava, G. / Samei, E. et al. | 2011
- 79610I
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High-order noise analysis for low dose iterative image reconstruction methods: ASIR, IRIS, and MBAIDo, Synho / Singh, Sarabjeet / Kalra, Mannudeep K. / Karl, W. Clem / Brady, Thomas J. / Pien, Homer et al. | 2011
- 79610J
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Adaptive iterative reconstructionBruder, H. / Raupach, R. / Sunnegardh, J. / Sedlmair, M. / Stierstorfer, K. / Flohr, T. et al. | 2011
- 79610K
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Fast iterative image reconstruction using sparse matrix factorization with GPU accelerationZhou, Jian / Qi, Jinyi et al. | 2011
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Precision of iodine quantification in hepatic CT: effects of reconstruction (FBP and MBIR) and imaging parametersChen, Baiyu / Samei, Ehsan / Colsher, James / Barnhart, Huiman / Marin, Daniele / Nelson, Rendon et al. | 2011
- 79610M
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An iterative dual energy CT reconstruction method for a K-edge contrast materialDepypere, M. / Nuyts, J. / van Gastel, N. / Carmeliet, G. / Maes, F. / Suetens, P. et al. | 2011
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Novel synthesis of large area ZnTe:O films for high-resolution imaging applicationsNagarkar, Vivek V. / Singh, Bipin / Gaysinskiy, Valeriy B. / Miller, Stuart R. / Gelfandbein, Vladimir / Bhandari, Harish / Squillante, Michael et al. | 2011
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12-inch-wafer-scale CMOS active-pixel sensor for digital mammographyHeo, Sung Kyn / Kosonen, Jari / Hwang, Sung Ha / Kim, Tae Woo / Yun, Seungman / Kim, Ho Kyung et al. | 2011
- 79610P
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Noise performance limits of advanced x-ray imagers employing poly-Si-based active pixel architecturesKoniczek, Martin / El-Mohri, Youcef / Antonuk, Larry E. / Liang, Albert / Zhao, Qihua / Jiang, Hao et al. | 2011
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Characterization and comparison of lateral amorphous semiconductors with embedded Frisch grid detectors on 0.18μm CMOS processed substrate for medical imaging applicationsHristovski, Christos / Goldan, Amir / Majid, Shaikh Hasibul / Wang, Kai / Shafique, Umar / Karim, Karim et al. | 2011
- 79610R
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Low-noise thin-film transistor array for digital x-ray imaging detectorsLee, Denny et al. | 2011
- 79610S
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Performance characterization of a silicon strip detector for spectral computed tomography utilizing a laser testing systemXu, Cheng / Danielsson, Mats / Karlsson, Staffan / Svensson, Christer / Bornefalk, Hans et al. | 2011
- 79610T
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Quantum-counting CT in the regime of count-rate paralysis: introduction of the pile-up trigger methodKappler, S. / Hölzer, S. / Kraft, E. / Stierstorfer, K. / Flohr, T. et al. | 2011
- 79610U
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6-Li enriched Cs2LiYCl6:Ce based thermal neutron detector coupled with CMOS solid-state photomultipliers for a portable detector unitWhitney, Chad / Stapels, Christopher / Johnson, Erik / Chapman, Eric / Alberghini, Guy / Glodo, Jarek / Shah, Kanai / Christian, James et al. | 2011
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Integration of an amorphous silicon passive pixel sensor array with a lateral amorphous selenium detector for large area indirect conversion x-ray imaging applicationsWang, Kai / Yazdandoost, Mohammad Y. / Keshavarzi, Rasoul / Shin, Kyung-Wook / Hristovski, Christos / Abbaszadeh, Shiva / Chen, Feng / Majid, Shaikh Hasibul / Karim, Karim S. et al. | 2011
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Simulation of one-dimensionally polarized x-ray semiconductor detectorsEngel, Klaus J. / Herrmann, Christoph et al. | 2011
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Electrical interface characteristics (I-V), optical time of flight measurements, and the x-ray (20 keV) signal response of amorphous-selenium/crystalline-silicon heterojunction structuresHunter, David M. / Ho, Chu An / Belev, George / De Crescenzo, Giovanni / Kasap, Safa O. / Yaffe, Martin J. et al. | 2011
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Comparison of 3D and 2D breast density estimation from synthetic ultrasound tomography images and digital mammograms of anthropomorphic software breast phantomsBakic, Predrag R. / Li, Cuiping / West, Erik / Sak, Mark / Gavenonis, Sara C. / Duric, Nebojsa / Maidment, Andrew D. A. et al. | 2011
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3D task-based performance assessment metrics for optimization of performance and dose in breast tomosynthesisRichard, S. / Samei, E. et al. | 2011
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Dose and diagnostic image quality in digital tomosynthesis imaging of facial bones in pediatricsKing, J. M. / Hickling, S. / Elbakri, I. A. / Reed, M. / Wrogemann, J. et al. | 2011
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Beam hardening in x-ray differential phase contrast computed tomographyBevins, Nicholas / Zambelli, Joseph / Li, Ke / Qi, Zhihua / Chen, Guang-Hong et al. | 2011
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Spectroscopic measurements concerning grating-based x-ray phase-contrast imagingWeber, Thomas / Bartl, Peter / Bayer, Florian / Durst, Jürgen / Haas, Wilhelm / Michel, Thilo / Pelzer, Georg / Ritter, André / Anton, Gisela et al. | 2011
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Quantification of temporal resolution and its reliability in the context of TRI-PICCS and dual source CTMaaß, Clemens / Kachelrieß, Marc et al. | 2011
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Evaluation of a novel CT image reconstruction algorithm with enhanced temporal resolutionSchöndube, H. / Allmendinger, T. / Stierstorfer, K. / Bruder, H. / Flohr, T. et al. | 2011
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A Compton imaging algorithm for on-line monitoring in hadron therapyGillam, J. E. / Lacasta, C. / Torres-Espallardo, I. / Candela Juan, C. / Llosá, G. / Solevi, P. / Barrio, J. / Rafecas, M. et al. | 2011
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Helical x-ray differential phase contrast computed tomographyQi, Zhihua / Thériault-Lauzier, Pascal / Bevins, Nicholas / Zambelli, Joseph / Li, Ke / Chen, Guang-Hong et al. | 2011
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Synthetic CT: simulating arbitrary low dose single and dual energy protocolsWang, Adam S. / Pelc, Norbert J. et al. | 2011
- 79611S
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A tabletop clinical x-ray CT scanner with energy-resolving photon counting detectorsCammin, J. / Srivastava, S. / Barber, W. C. / Iwanczyk, J. S. / Hartsough, N. E. / Nygard, E. / Wessel, J. C. / Malakhov, N. / Taguchi, K. et al. | 2011
- 79611T
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Investigating possible improvements in image quality with energy-weighting photon-counting breast CTGlick, Stephen J. / Kalluri, Kesava et al. | 2011
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Temporal and spectral reconstruction algorithms for x-ray CTJohnston, S. M. / Badea, C. T. et al. | 2011
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Material separation in x-ray CT with energy resolved photon-counting detectorsWang, X. / Meier, D. / Taguchi, K. / Wagenaar, D. J. / Patt, B. E. / Frey, E. C. et al. | 2011
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Definitions and outlook targeting x-ray exposure of patients in diagnostic imagingRegulla, Dieter F. et al. | 2011
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Accelerate multi-dimensional CT scanner simulation with GPUHan, Yingjie / Gao, Jiangtao / Miyazaki, Osamu et al. | 2011
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OpenCL: a viable solution for high-performance medical image reconstruction?Siegl, Christian / Hofmann, H. G. / Keck, B. / Prümmer, M. / Hornegger, J. et al. | 2011
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Improved total variation regularized image reconstruction (iTV) applied to clinical CT dataRitschl, Ludwig / Kachelriess, Marc et al. | 2011
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Ring artifact corrections in flat-panel detector based cone beam CTAnas, Emran Mohammad Abu / Kim, Jaegon / Lee, Soo Yeol / Hasan, Md. Kamrul et al. | 2011
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Backprojection-filtration image reconstruction from partial cone-beam data for scatter correctionPua, Rizza / Min, Jonghwan / Yoo, Boyeol / Kim, Kyong-Woo / Cho, Gyuseong / Cho, Seungryong et al. | 2011
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Fast 4D cone-beam reconstruction using the McKinnon-Bates algorithm with truncation correction and nonlinear filteringZheng, Ziyi / Sun, Mingshan / Pavkovich, John / Star-Lack, Josh et al. | 2011
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Contrast adaptive total p-norm variation minimization approach to CT reconstruction for artifact reduction in reduced-view brain perfusion CTKim, Chang-Won / Kim, Jong-Hyo et al. | 2011
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Expectation maximization and total variation-based model for computed tomography reconstruction from undersampled dataYan, Ming / Vese, Luminita A. et al. | 2011
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A comparison of four algorithms for metal artifact reduction in CT imagingGolden, Caroline / Mazin, Samuel R. / Boas, F. Edward / Tye, Grace / Ghanouni, Pejman / Gold, Garry / Sofilos, Marc / Pelc, Norbert J. et al. | 2011
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A study on regularization parameter choice for interior tomography based on truncated Hilbert transformWu, Junfeng / Mou, Xuanqin / Tang, Shaojie et al. | 2011
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A simple image based method for obtaining electron density and atomic number in dual energy CTSzczykutowicz, Timothy P. / Qi, Zhihua / Chen, Guang-Hong et al. | 2011
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A scatter artifact reduction technique in dual-energy computed tomography systemsFan, Jiahua / Chandra, Naveen / Hsieh, Jiang et al. | 2011
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Investigation of a method to estimate the MTF and NPS of CT towards creating an international standardBrunner, Claudia C. / Renger, Bernhard / Hoeschen, Christoph / Kyprianou, Iacovos S. et al. | 2011
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XCAT/DRASIM: a realistic CT/human-model simulation packageFung, George S. K. / Stierstorfer, Karl / Segars, W. Paul / Taguchi, Katsuyuki / Flohr, Thomas G. / Tsui, Benjamin M. W. et al. | 2011
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Longitudinal tube modulation for chest and abdominal CT examinations: impact on effective patient doses calculationsZanca, F. / Michielsen, K. / Depuydt, M. / Jacobs, J. / Nens, J. / Lemmens, K. / Oyen, R. / Bosmans, H. et al. | 2011
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Monte Carlo modeling of the scatter radiation doses in IRMah, Eugene / He, Wenjun / Huda, Walter / Yao, Hai / Selby, Bayne et al. | 2011
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Fluence estimation by deconvolution via l1-norm minimizationGarcía Hernández, J. C. / Lazaro-Ponthus, D. / Gmar, M. / Barthe, J. et al. | 2011
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A novel noise suppression solution in cone-beam CT imagesFan, Yi / Lu, Hongbing / Zhu, Hongbin / Wang, Jing / Lin, Qin / Liang, Zhengrong et al. | 2011
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Noise reduction by projection direction dependent diffusion for low dose fan-beam x-ray computed tomographyTang, Shaojie / Mou, Xuanqin / Zhang, Yanbo / Yu, Hengyong et al. | 2011
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Radiation dose reduction in computed tomography (CT) using a new implementation of wavelet denoising in low tube current acquisitionsTao, Yinghua / Brunner, Stephen / Tang, Jie / Speidel, Michael / Rowley, Howard / VanLysel, Michael / Chen, Guang-Hong et al. | 2011
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Noise characteristics of x-ray differential phase contrast CTZambelli, Joseph / Li, Ke / Bevins, Nicholas / Qi, Zhihua / Chen, Guang-Hong et al. | 2011
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Contrast-to-noise of a non-ideal multi-bin photon counting x-ray detectorTkaczyk, J. Eric / Lobastov, Vladimir / Harrison, Daniel D. / Wang, Adam S. et al. | 2011
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MCNP simulation of radiation doses distributions in water phantoms simulating interventional radiology patientsHe, Wenjun / Mah, Eugene / Huda, Walter / Selby, Bayne / Yao, Hai et al. | 2011
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Noise reduction in dual-source CT scanningPetersilka, M. / Krauss, B. / Stierstorfer, K. et al. | 2011
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Relative dose in dual energy fast-kVp switching and conventional kVp imaging: spatial frequency dependent noise characteristics and low contrast imagingYadava, Girijesh K. / Chandra, Naveen / Hsieh, Jiang et al. | 2011
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Basic design and simulation of a SPECT microscope for in vivo stem cell imagingMoats, Rex A. / Tang, Yang / Hugg, James W. / Meier, Dirk / Koos, David / Hartsough, Neal E. / Patt, Bradley E. / Wagenaar, Douglas J. et al. | 2011
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K-edge subtraction imaging using a pixellated energy-resolving detectorPani, Silvia / Saifuddin, Sarene C. / Christodoulou, Christiana / Veale, Matthew / Seller, Paul / Speller, Robert D. / Wilson, Matthew / Scuffham, James W. et al. | 2011
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A software tool for quality assurance of computed/digital radiography (CR/DR) systemsDesai, Nikunj / Valentino, Daniel J. et al. | 2011
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Validation of a method to convert an image to appear as if acquired using a different digital detectorMackenzie, Alistair / Workman, Adam / Dance, David R. / Yip, Mary / Wells, Kevin / Young, Kenneth C. et al. | 2011
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Measuring the presampled MTF from a reduced number of flat-field images using the noise response (NR) methodKuhls-Gilcrist, Andrew / Jain, Amit / Bednarek, Daniel R. / Rudin, Stephen et al. | 2011
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CZT detector in multienergy x-ray imaging with different pixel sizes and pitches: Monte Carlo simulation studiesChoi, Yu-Na / Kim, Hee-Joung / Cho, Hyo-Min / Lee, Chang-Lae / Park, Hye-Suk / Kim, Dae-Hong / Lee, Seung-Wan / Ryu, Hyun-Ju et al. | 2011
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Effect of x-ray incident direction and scintillator layer design on image quality of indirect-conversion flat-panel detector with GOS phosphorSato, K. / Nariyuki, F. / Nomura, H. / Takasu, A. / Fukui, S. / Nakatsu, M. / Okada, Y. / Nabeta, T. / Hosoi, Y. et al. | 2011
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Graphical user interface for a dual-module EMCCD x-ray detector arrayWang, Weiyuan / Ionita, Ciprian / Kuhls-Gilcrist, Andrew / Huang, Ying / Qu, Bin / Gupta, Sandesh K. / Bednarek, Daniel R. / Rudin, Stephen et al. | 2011
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CMOS image sensor based X-Ray detector noise characterization and its fixed pattern noise correction methodXu, Jianming / Nguyen, Buon et al. | 2011
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Selenium coated CMOS passive pixel array for medical imagingMajid, Shaikh Hasibul / Goldan, Amir H. / Hadji, Bahman / Belev, George / Kasap, Safa / Karim, Karim S. et al. | 2011
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CMOS digital intra-oral sensor for x-ray radiographyLiu, Xinqiao / Byczko, Andrew / Choi, Marcus / Chung, Lap / Do, Hung / Fowler, Boyd / Ispasoiu, Radu / Joshi, Kumar / Miller, Todd / Nagy, Alex et al. | 2011
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Design and fabrication of single grain TFTs and lateral photodiodes for low dose x-ray detectionArslan, A. / Ishihara, R. / Derakhshandeh, J. / Beenakker, C. I. M. et al. | 2011
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Photon quantum shot noise limited array in amorphous silicon technology for protein crystallography applicationsYazdandoost, Mohammad Y. / Wang, K. / Karim, Karim S. et al. | 2011
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Study of gain phenomenon in lateral metal-semiconductor-metal detectors for indirect conversion medical imagingAbbaszadeh, Shiva / Allec, Nicholas / Wang, Kai / Chen, Feng / Karim, Karim S. et al. | 2011
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Complete erasing of ghost images caused by deeply trapped electrons on computed radiography platesOhuchi, H. / Kondo, Y. et al. | 2011
- 79614S
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Evaluation and comparison of high-resolution (HR) and high-light (HL) phosphors in the micro-angiographic fluoroscope (MAF) using generalized linear systems analyses (GMTF, GDQE) that include the effect of scatter, magnification, and detector characteristicsGupta, Sandesh K. / Jain, Amit / Bednarek, Daniel R. / Rudin, Stephen et al. | 2011
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LBP based detection of intestinal motility in WCE imagesGallo, Giovanni / Granata, Eliana et al. | 2011
- 79614U
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Temperature anomaly detection and estimation using microwave radiometry and anatomical informationKelly, Patrick / Sobers, Tamara / St. Peter, Benjamin / Siqueira, Paul / Capraro, Geoffrey et al. | 2011
- 79614V
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Optimization of differential phase-contrast imaging setups using simulative approachesRitter, André / Bartl, Peter / Bayer, Florian / Durst, Jürgen / Haas, Wilhelm / Michel, Thilo / Pelzer, Georg / Weber, Thomas / Anton, Gisela et al. | 2011
- 79614W
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SEM and microCT validation for en face OCT imagistic evaluation of endodontically treated human teethNegrutiu, Meda L. / Nica, Luminita / Sinescu, Cosmin / Topala, Florin / Ionita, Ciprian / Bradu, Adrian / Petrescu, Emanuela L. / Pop, Daniela M. / Rominu, Mihai / Podoleanu, Adrian Gh. et al. | 2011
- 79614X
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Performance evaluation of a differential phase-contrast cone-beam (DPC-CBCT) system for soft tissue imagingYu, Yang / Ning, Ruola / Cai, Weixing et al. | 2011
- 79614Y
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X-ray tube-based phase CT: spectrum polychromatics and imaging performanceTang, Xiangyang / Yang, Yi / Tang, Shaojie et al. | 2011
- 79614Z
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X-ray phase computed tomography for nanoparticulated imaging probes and therapeutics: preliminary feasibility studyTang, Xiangyang / Yang, Yi / Tang, Shaojie et al. | 2011
- 79615A
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Evaluation of image quality in computed radiography based mammography systemsSingh, Abhinav / Bhwaria, Vipin / Valentino, Daniel J. et al. | 2011
- 79615C
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Application of parameters for evaluating different technologies for digitizing film mammogramsde Freitas Góes, Renata / Schiabel, Homero / Zucareli Sousa, Maria Angélica et al. | 2011
- 79615D
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Evaluation of the quality of image for various breast composition and exposure conditions in digital mammographyYamada, Maki / Kato, Yuri / Fujita, Naotoshi / Kodera, Yoshie et al. | 2011
- 79615E
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Design and validation of a mathematical breast phantom for contrast-enhanced digital mammographyHill, Melissa L. / Mainprize, James G. / Jong, Roberta A. / Yaffe, Martin J. et al. | 2011
- 79615F
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Automatic patient motion detection in digital breast tomosynthesisRen, Baorui / Zhang, Yiheng / Ruth, Chris / Smith, Andrew / Niklason, Loren / Tao, Zhong / Jing, Zhenxue et al. | 2011
- 79615G
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A human observer study for evaluation and optimization of reconstruction methods in breast tomosynthesis using clinical casesFörnvik, Daniel / Jerebko, Anna / Timberg, Pontus / Schasiepen, Ingo / Hofmann, Carina / Zackrisson, Sophia / Andersson, Ingvar / Mertelmeier, Thomas / Tingberg, Anders et al. | 2011
- 79615H
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Segmentation of adipose and glandular tissue for breast tomosynthesis imaging using a 3D hidden-Markov model trained on breast MRIsShafer, Christina M. / Seewaldt, Victoria L. / Lo, Joseph Y. et al. | 2011
- 79615I
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Stationary digital breast tomosynthesis with distributed field emission x-ray tubeSprenger, F. / Calderon, X. / Gidcumb, E. / Lu, J. / Qian, X. / Spronk, D. / Tucker, A. / Yang, G. / Zhou, O. et al. | 2011
- 79615J
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The use of detectability indices as a means of automatic exposure control for a digital mammography systemSalvagnini, Elena / Bosmans, Hilde / Monnin, Pascal / Struelens, Lara / Verdun, Francis / Marshall, Nicholas W. et al. | 2011
- 79615K
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Investigating the potential for super-resolution in digital breast tomosynthesisAcciavatti, Raymond J. / Maidment, Andrew D. A. et al. | 2011
- 79615M
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An approach of long-view tomosynthesis in peripheral arterial angiographic examinationsNotohara, Daisuke / Nishino, Kazuyoshi / Shibata, Koichi et al. | 2011
- 79615N
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Accurate joint space quantification in knee osteoarthritis: a digital x-ray tomosynthesis phantom studySewell, Tanzania S. / Piacsek, Kelly L. / Heckel, Beth A. / Sabol, John M. et al. | 2011
- 79615O
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Image performance evaluation of a 3D surgical imaging platformPetrov, Ivailo E. / Nikolov, Hristo N. / Holdsworth, David W. / Drangova, Maria et al. | 2011
- 79615P
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Feasibility study of low-dose intra-operative cone-beam CT for image-guided surgeryHan, Xiao / Shi, Shuanghe / Bian, Junguo / Helm, Patrick / Sidky, Emil Y. / Pan, Xiaochuan et al. | 2011
- 79615Q
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Examination of the dental cone-beam CT equipped with flat-panel-detector (FPD)Ito, Rieko / Fujita, Naotoshi / Kodera, Yoshie et al. | 2011
- 79615R
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Four-dimensional volume-of-interest reconstruction for cone-beam computerized tomography based image-guided radiation therapy of the lungAhmad, Moiz / Pan, Tinsu et al. | 2011
- 79615S
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4D cone beam CT phase sorting using high frequency optical surface measurement during image guided radiotherapyPrice, G. J. / Marchant, T. E. / Parkhurst, J. M. / Sharrock, P. J. / Whitfield, G. A. / Moore, C. J. et al. | 2011
- 79615T
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Optimization of four-dimensional cone-beam computed tomography in image-guided radiation therapy of the lungAhmad, Moiz / Pan, Tinsu et al. | 2011
- 79615U
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Comparing image quality and radiation dose between new generation MDCT and CBCT systemsSultan, Omar / Fiebich, Martin / Dobritz, Martin / Renger, Bernhard / Rummeny, Ernst J. / Noël, Peter B. et al. | 2011
- 79615V
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A comparison of methods for estimating the line spread function of a CT imaging systemAbboud, Samir / Lee, Kristina / Vinehout, Kaleb / Paquerault, Sophie / Kyprianou, Iacovos S. et al. | 2011
- 79615W
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Performance evaluation of a sub-millimeter spectrally resolved CT system on pediatric imaging tasks: a simulationYveborg, Moa / Danielsson, Mats E. / Bornefalk, Hans et al. | 2011
- 79615X
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Characteristics of noise and resolution on image reconstruction in cone-beam computed tomographyLee, Seung-wan / Kim, Hee-Joung / Lee, Chang-Lae / Cho, Hyo-Min / Park, Hye-Suk / Kim, Dae-Hong / Choi, Yu-Na / Ryu, Hyun-Ju et al. | 2011
- 79615Y
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Investigation of the effect of varying scatter-to-primary ratios on nodule contrast in chest tomosynthesisSvalkvist, Angelica / Ullman, Gustaf / Håkansson, Markus / Dance, David R. / Sandborg, Michael / Alm Carlsson, Gudrun / Båth, Magnus et al. | 2011
- 79615Z
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3D lesion insertion in digital breast tomosynthesis imagesVaz, Michael S. / Besnehard, Quentin / Marchessoux, Cédric et al. | 2011
- 796101
-
Front Matter: Volume 7961| 2011
- 796103
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Lateral organic photodetectors for imaging applicationsShafique, Umar / Karim, Karim S. et al. | 2011
- 796104
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Design and optimization of a dedicated cone-beam CT system for musculoskeletal extremities imagingZbijewski, W. / De Jean, P. / Prakash, P. / Ding, Y. / Stayman, J. W. / Packard, N. / Senn, R. / Yang, D. / Yorkston, J. / Machado, A. et al. | 2011
- 796106
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A laser-driven undulator x-ray source: simulation of image formation and dose deposition in mammographyMüller, Bernhard / Schlattl, Helmut / Grüner, Florian / Hoeschen, Christoph et al. | 2011
- 796107
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The case for single-exposure angiography using energy-resolving photon-counting detectors: a theoretical comparison of signal and noise with conventional subtraction angiographyTanguay, Jesse / Kim, Ho Kyung / Cunningham, Ian A. et al. | 2011
- 796108
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Electron field emission Particle-In-Cell (PIC) coupled with MCNPX simulation of a CNT-based flat-panel x-ray sourceGrant, Edwin J. / Posada, Chrystian M. / Castaño, Carlos H. / Lee, Hyoung K. et al. | 2011
- 796109
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The effects of compensator design on scatter distribution and magnitude: a Monte Carlo studyBootsma, G. J. / Verhaegen, F. / Jaffray, D. A. et al. | 2011
- 796110
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The effect of characteristic x-rays on the spatial and spectral resolution of a CZT-based detector for breast CTGlick, Stephen J. / Didier, Clay S. et al. | 2011
- 796111
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Analysis of multilayer and single layer X-ray detectors for contrast-enhanced mammography using imaging taskAllec, Nicholas / Abbaszadeh, Shiva / Karim, Karim S. et al. | 2011
- 796112
-
Optimization of mammography with respect to anatomical noiseFredenberg, E. / Svensson, B. / Danielsson, M. / Lazzari, B. / Cederström, B. et al. | 2011
- 796113
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Issues in characterizing anatomic structure in digital breast tomosynthesisLau, Beverly A. / Reiser, Ingrid / Nishikawa, Robert M. et al. | 2011
- 796114
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Evaluation of photon-counting spectral breast tomosynthesisDahlman, Nils / Fredenberg, Erik / Åslund, Magnus / Lundqvist, Mats / Diekmann, Felix / Danielsson, Mats et al. | 2011
- 796115
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Tomosynthesis imaging with 2D scanning trajectoriesKhare, Kedar / Claus, Bernhard E. H. / Eberhard, Jeffrey W. et al. | 2011
- 796116
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Dynamic reconstruction and rendering of 3D tomosynthesis imagesKuo, Johnny / Ringer, Peter A. / Fallows, Steven G. / Bakic, Predrag R. / Maidment, Andrew D. A. / Ng, Susan et al. | 2011
- 796117
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Adaptive diffusion regularization for enhancement of microcalcifications in digital breast tomosynthesis (DBT) reconstructionLu, Yao / Chan, Heang-Ping / Fessler, Jeffrey A. / Hadjiiski, Lubomir / Wei, Jun / Goodsitt, Mitchell M. et al. | 2011
- 796118
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Comparison of model-observer and human-observer performance for breast tomosynthesis: effect of reconstruction and acquisition parametersDas, Mini / Gifford, Howard C. et al. | 2011
- 796119
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A second pass correction method for calcification artifacts in digital breast tomosynthesisErhard, Klaus / Grass, Michael / Nielsen, Tim et al. | 2011
- 796120
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Forward model of Cerenkov luminescence tomography with the third-order simplified spherical harmonics approximationZhong, Jianghong / Tian, Jie / Yang, Xin / Qin, Chenghu et al. | 2011
- 796121
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A preclinical SPECT camera with depth-of-interaction compensation using a focused-cut scintillatorAlhassen, Fares / Kudrolli, Haris / Singh, Bipin / Kim, Sangtaek / Seo, Youngho / Gould, Robert G. / Nagarkar, Vivek V. et al. | 2011
- 796122
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Evaluation of an erbium modulator in x-ray scatter correction using primary modulationGao, Hewei / Niu, Tianye / Zhu, Lei / Fahrig, Rebecca et al. | 2011
- 796123
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Analysis of vertical and horizontal circular C-arm trajectoriesMaier, A. / Choi, J.-H. / Keil, A. / Niebler, C. / Sarmiento, M. / Fieselmann, A. / Gold, G. / Delp, S. / Fahrig, R. et al. | 2011
- 796124
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Functional phase-correlated micro-CT imaging of small rodents with low doseSawall, Stefan / Bergner, Frank / Hess, Andreas / Lapp, Robert / Mronz, Markus / Karolczak, Marek / Kachelriess, Marc et al. | 2011
- 796125
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Scatter correction for cone-beam computed tomography using moving blocker stripsWang, Jing / Mao, Weihua / Solberg, Timothy et al. | 2011
- 796126
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Single-scan scatter correction for cone-beam CT using a stationary beam blocker: a preliminary studyNiu, Tianye / Zhu, Lei et al. | 2011
- 796127
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Verification of the performance accuracy of a real-time skin-dose tracking system for interventional fluoroscopic proceduresBednarek, Daniel R. / Barbarits, Jeffery / Rana, Vijay K. / Nagaraja, Srikanta P. / Josan, Madhur S. / Rudin, Stephen et al. | 2011
- 796128
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Energy deposition in the breast during CT scanning: quantification and implications for dose reductionRupcich, Franco / Kyprianou, Iacovos / Badal, Andreu / Schmidt, Taly G. et al. | 2011
- 796129
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Uncertainties of organ-absorbed doses to patients from18f-cholineLi, W. B. / Janzen, T. / Zankl, M. / Giussani, A. / Hoeschen, C. et al. | 2011
- 796130
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Interior tomography from low-count local projections and associated Hilbert transform dataXu, Qiong / Yu, Hengyong / Mou, Xuanqin / Wang, Ge et al. | 2011
- 796131
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Compressed sensing algorithms for fan-beam CT image reconstructionZhang, Jun / Wang, Jun / Xu, Guangwu / Thibault, Jean-Baptiste et al. | 2011
- 796132
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Low-dose dual-energy cone-beam CT using a total-variation minimization algorithmMin, Jonghwan / Lee, Taewon / Kim, Kyong-Woo / Cho, Gyuseong / Cho, Seungryong et al. | 2011
- 796133
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Refinement of motion correction strategies for lower-cost CT for under-resourced regions of the worldWells, Jered R. / Segars, W. Paul / Kigongo, Christopher J. N. / Dobbins, James T. et al. | 2011
- 796134
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Accelerating statistical image reconstruction algorithms for fan-beam x-ray CT using cloud computingSrivastava, Somesh / Rao, A. Ravishankar / Sheinin, Vadim et al. | 2011
- 796135
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Quantitative evaluation method of noise texture for iteratively reconstructed x-ray CT imagesThériault Lauzier, Pascal / Tang, Jie / Chen, Guang-Hong et al. | 2011
- 796136
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An efficient scatter correction algorithm based on pre-reconstructed images of contrast enhancement and sparse-viewed Monte Carlo simulationYan, Hao / Mou, Xuanqin et al. | 2011
- 796137
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Task-based comparative study of iterative image reconstruction methods for limited-angle x-ray tomographyZeng, Rongping / Myers, Kyle J. et al. | 2011
- 796138
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Limited data tomographic image reconstruction via dual formulation of total variation minimizationJang, Kwang Eun / Sung, Younghun / Lee, Kangeui / Lee, Jongha / Cho, Seungryong et al. | 2011
- 796139
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Cone-beam CT data-driven pose correction for analytic reconstruction methodsCates, Joshua / Pan, Yongsheng / Battle, Vianney / Whitaker, Ross et al. | 2011
- 796140
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Modified total variation norm for the maximum a posteriori ordered subsets expectation maximization reconstruction in fan-beam SPECT brain perfusion imagingKrol, Andrzej / Yang, Zhaoxia / Xu, Yuesheng / Wismüller, Axel / Feiglin, David H. et al. | 2011
- 796141
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New method for tuning hyperparameter for the total variation norm in the maximum a posteriori ordered subsets expectation maximization reconstruction in SPECT myocardial perfusion imagingYang, Zhaoxia / Krol, Andrzej / Xu, Yuesheng / Feiglin, David H. et al. | 2011
- 796142
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Effect of de-noising and DDRV correction on cone-beam SPECT reconstruction with non-uniform attenuationZhang, Hao / Wen, Junhai / Yin, Wen / Li, Cuifen / Zhang, Kangping / Liang, Zhengrong et al. | 2011
- 796143
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Quality controls and delineation protocol of PET/CT gated acquisition in function of the movement amplitude, size of spheres and signal over background ratioJaudet, Cyril / Didierlaurent, David / Nalis, Julia / Dierickx, Lawrence O. / Caselles, Olivier / Courbon, Frederic et al. | 2011
- 796144
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Using spherical basis functions on a polar grid for iterative image reconstruction in small animal PETCabello, Jorge / Oliver, Josep F. / Rafecas, Magdalena et al. | 2011
- 796145
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Full modeling of AX-PET: a new PET device with axially oriented crystals based on Geant4 and GATESolevi, P. / Oliver, J. F. / Gillam, J. / Rafecas, M. et al. | 2011
- 796146
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Observing the high resolution capabilities of a silicon PET insert probeBrzezinski, K. / Oliver, J. F. / Gillam, J. / Lacasta, C. / Rafecas, M. et al. | 2011
- 796147
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Ultrafast image reconstruction of a dual-head PET system by use of CUDA architectureHung, YuKai / Dong, Yun / Chern, Felix R. / Wang, Weichung / Kao, Chien-Min / Chen, Chin-Tu / Chou, Cheng-Ying et al. | 2011
- 796148
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Evaluation of image gating as an approach for noise estimation and optimisation of SPECT imagesAlzimami, Khalid / Sassi, Salem / Alshehri, Abduallah / Spyrou, Nicholas / Britten, Alan et al. | 2011
- 796149
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Singles-prompt: a novel method to estimate random coincidences by using prompts and singles informationOliver, Josep F. / Rafecas, M. et al. | 2011
- 796150
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A new technology for terahertz imaging in breast cancer margin determinationYngvesson, Sigfrid / St. Peter, Benjamin / Siqueira, Paul / Kelly, Patrick / Glick, Stephen / Karellas, Andrew et al. | 2011
- 796151
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Retaining axial-lateral orthogonality in steered ultrasound data to improve image quality in reconstructed lateral displacement dataGarcia, Leo / Fromageau, Jérémie / Housden, Richard J. / Treece, Graham M. / Uff, Christopher / Bamber, Jeffrey C. et al. | 2011
- 796152
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Simulation of ultrasound backscatter images from fishPham, An Hoai / Stage, Bjarne / Hemmsen, Martin Christian / Lundgren, Bo / Pedersen, Mads Møller / Pedersen, Tina Bock / Jensen, Jørgen Arendt et al. | 2011
- 796153
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New method to test the gantry, collimator, and table rotation angles of a linear accelerator used in radiation therapyBeaumont, Stéphane / Torfeh, Tarraf / Latreille, Romain / Ben Hdech, Yassine / Guedon, Jeanpierre et al. | 2011
- 796154
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Factors for conversion between human and automatic read-outs of CDMAM imagesHummel, Johann / Kaar, Marcus / Hoffmann, Rainer / Semturs, Friedrich / Brasik, Natasa / Homolka, Peter / Figl, Michael et al. | 2011
- 796155
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Image noise sensitivity of dual-energy digital mammography for calcification imagingChen, Xi / Nishikawa, Robert M. / Chan, Suk-tak / Zhang, Lei / Mou, Xuanqin et al. | 2011
- 796156
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Abnormal breast tissue imaging based on multi-energy x-rayKang, Dong-Goo / Han, Seok-Min / Sung, Younghun / Lee, SeongDeok et al. | 2011
- 796157
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High contrast soft tissue imaging based on multi-energy x-rayOh, Hyun-Hwa / Sung, Young-Hun / Kim, Sung-Su / Kwon, Jae-Hyun / Lee, Seong-Deok / Kim, Chang-Yeong et al. | 2011
- 796158
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Detailed characterization of 2D and 3D scatter-to-primary ratios of various breast geometries using a dedicated CT mammotomography systemShah, Jainil / Pachon, Jan H. / Madhav, Priti / Tornai, Martin P. et al. | 2011
- 796159
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Characterization of image quality for 3D scatter-corrected breast CT imagesPachon, Jan H. / Shah, Jainil / Tornai, Martin P. et al. | 2011
- 796160
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A patient image-based technique to assess the image quality of clinical chest radiographsLin, Yuan / Samei, Ehsan / Luo, Hui / Dobbins, James T. / McAdams, H. Page / Wang, Xiaohui / Sehnert, William J. / Barski, Lori / Foos, David H. et al. | 2011
- 796161
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A new iodinated liver phantom for the quantitative evaluation of advanced CT acquisition and reconstruction techniquesChen, Baiyu / Marin, Daniele / Samei, Ehsan et al. | 2011
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Novel synthesis of large area ZnTe:O films for high-resolution imaging applications [7961-22]Nagarkar, V.V. / Singh, B. / Gaysinskiy, V.B. / Miller, S.R. / Gelfandbein, V. / Bhandari, H. / Squillante, M. / SPIE (Society) et al. | 2011
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Dose and diagnostic image quality in digital tomosynthesis imaging of facial bones in pediatrics [7961-46]King, J.M. / Hickling, S. / Elbakri, I.A. / Reed, M. / Wrogemann, J. / SPIE (Society) et al. | 2011
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Temporal and spectral reconstruction algorithms for x-ray CT [7961-65]Johnston, S.M. / Badea, C.T. / SPIE (Society) et al. | 2011
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OpenCL: a viable solution for high-performance medical image reconstruction? [7961-97]Siegl, C. / Hofmann, H.G. / Keck, B. / Prummer, M. / Hornegger, J. / SPIE (Society) et al. | 2011
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A comparison of four algorithms for metal artifact reduction in CT imaging [7961-105]Golden, C. / Mozin, S.R. / Boas, F.E. / Tye, G. / Ghanouni, P. / Gold, G. / Sofilos, M. / Pelc, N.J. / SPIE (Society) et al. | 2011
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Using spherical basis functions on a polar grid for iterative image reconstruction in small animal PET [7961-149]Cabello, J. / Oliver, J.F. / Rafecas, M. / SPIE (Society) et al. | 2011
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Verification of nonlinearity in digital x-ray images using surrogate method [7961-157]Sugiura, A. / Yokoyama, K. / Takada, H. / Yasuda, N. / Horii, A. / Kida, K. / SPIE (Society) et al. | 2011
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Graphical user interface for a dual-module EMCCD x-ray detector array [7961-163]Wang, W. / Ionita, C. / Kuhls-Gilcrist, A. / Huang, Y. / Qu, B. / Gupta, S.K. / Bednarek, D.R. / Rudin, S. / SPIE (Society) et al. | 2011
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Study of gain phenomenon in lateral metal-semiconductor-metal detectors for indirect conversion medical imaging [7961-170]Abbaszadeh, S. / Allec, N. / Wang, K. / Chen, F. / Karim, K.S. / SPIE (Society) et al. | 2011
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Complete erasing of ghost images caused by deeply trapped electrons on computed radiography plates [7961-171]Ohuchi, H. / Kondo, Y. / SPIE (Society) et al. | 2011
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Optimization of differential phase-contrast imaging setups using simulative approaches [7961-176]Ritter, A. / Barti, P. / Bayer, F. / Durst, J. / Haas, W. / Michel, T. / Pelzer, G. / Weber, T. / Anton, G. / SPIE (Society) et al. | 2011
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Simulation of ultrasound backscatter images from fish [7961-184]Pham, A.H. / Stage, B. / Hemmsen, M.C. / Lundgren, B. / Pedersen, M.M. / Pedersen, T.B. / Jensen, J.A. / SPIE (Society) et al. | 2011
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High contrast soft tissue imaging based on multi-energy x-ray [7961-189]Oh, H.-H. / Sung, Y.-H. / Kim, S.-S. / Kwon, J.-H. / Lee, S. / Kim, C.-Y. / SPIE (Society) et al. | 2011
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Evaluation of the quality of image for various breast composition and exposure conditions in digital mammography [7961-195]Yamada, M. / Kato, Y. / Fujita, N. / Kodera, Y. / SPIE (Society) et al. | 2011
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Investigating the potential for super-resolution in digital breast tomosynthesis (Best Student Paper Award) [7961-202]Acciavatti, R.J. / Maidment, A.D.A. / SPIE (Society) et al. | 2011
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A novel method to measure the zero-frequency DQE of a non-linear imaging system [7961-11]McDonald, M.C. / Kim, H.K. / Henry, J.H. / Cunningham, I.A. / SPIE (Society) et al. | 2011
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NPS comparison of anatomical noise characteristics in mammography, tomosynthesis, and breast CT images using power law metrics [7961-14]Chen, L. / Boone, J.M. / Nosratieh, A. / Abbey, C.K. / SPIE (Society) et al. | 2011
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Precision of iodine quantification in hepatic CT: effects of reconstruction (FBP and MBIR) and imaging parameters [7961-20]Chen, B. / Samei, E. / Colsher, J. / Barnhart, H. / Marin, D. / Nelson, R. / SPIE (Society) et al. | 2011
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Integration of an amorphous silicon passive pixel sensor array with a lateral amorphous selenium detector for large area indirect conversion x-ray imaging applications [7961-30]Wang, K. / Yazdandoost, M.Y. / Keshavarzi, R. / Shin, K.-W. / Hristovski, C. / Abbaszadeh, S. / Chen, F. / Majid, S.H. / Karim, K.S. / SPIE (Society) et al. | 2011
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Analysis of multilayer and single layer x-ray detectors for contrast-enhanced mammography using imaging task [7961-36]Allec, N. / Abbaszadeh, S. / Karim, K.S. / SPIE (Society) et al. | 2011
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A 3D linear system model for the optimization of dual-energy contrast-enhanced digital breast tomosynthesis [7961-47]Hu, Y.-H. / Zhao, W. / SPIE (Society) et al. | 2011
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Evaluation of a novel CT image reconstruction algorithm with enhanced temporal resolution [7961-58]Schondube, H. / Allmendinger, T. / Stierstorfer, K. / Bruder, H. / Flohr, T. / SPIE (Society) et al. | 2011
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A preclinical SPECT camera with depth-of-interaction compensation using a focused-cut scintillator [7961-72]Alhassen, F. / Kudrolli, H. / Singh, B. / Kim, S. / Seo, Y. / Gould, R.G. / Nagarkar, V.V. / SPIE (Society) et al. | 2011
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Analysis of vertical and horizontal circular C-arm trajectories [7961-74]Maier, A. / Choi, J.-H. / Keil, A. / Niebler, C. / Sarmiento, M. / Fieselmann, A. / Gold, G. / Delp, S. / Fahrig, R. / SPIE (Society) et al. | 2011
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X-ray dose reduction by adaptive source equalization and electronic region-of-interest control [7961-82]Burion, S. / Sandman, A. / Bechtel, K. / Solomon, E. / Funk, T. / SPIE (Society) et al. | 2011
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A clinical comparison study of a novel statistical iterative and filtered backprojection reconstruction [7961-92]Noel, P.B. / Fingerle, A.A. / Renger, B. / Rummeny, E.J. / Dobritz, M. / SPIE (Society) et al. | 2011
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Ring artifact corrections in flat-panel detector based cone beam CT [7961-99]Anas, E.M.A. / Kim, J. / Lee, S.Y. / Hasan, M.K. / SPIE (Society) et al. | 2011
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Relative dose in dual energy fast-kVp switching and conventional kVp imaging: spatial frequency dependent noise characteristics and low contrast imaging [7961-136]Yadava, G.K. / Chandra, N. / Hsieh, J. / SPIE (Society) et al. | 2011
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Multiresolution voxel decomposition of complex-valued BOLD signals reveals phasor turbulence [7961-143]Chen, Z. / Calhoun, V. / SPIE (Society) et al. | 2011
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Radiation dose reduction in computed tomography (CT) using a new implementation of wavelet denoising in low tube current acquisitions [7961-130]Tao, Y. / Brunner, S. / Tang, J. / Speidel, M. / Rowley, H. / VanLysel, M. / Chen, G.-H. / SPIE (Society) et al. | 2011
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CMOS image sensor based x-ray detector noise characterization and its fixed pattern noise correction method [7961-164]Xu, J. / Nguyen, B. / SPIE (Society) et al. | 2011
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Design and fabrication of single grain TFTs and lateral photodiodes for low dose x-ray detection [7961-167]Arslan, A. / Ishihara, R. / Derakhshandeh, J. / Beenakker, C.I.M. / SPIE (Society) et al. | 2011
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Characterization of image quality for 3D scatter-corrected breast CT images [7961-191]Pachon, J.H. / Shah, J. / Tornai, M.P. / SPIE (Society) et al. | 2011
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Feasibility study of low-dose intra-operative cone-beam CT for image-guided surgery [7961-207]Han, X. / Shi, S. / Bian, J. / Helm, P. / Sidky, E.Y. / Pan, X. / SPIE (Society) et al. | 2011
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A laser-driven undulator x-ray source: simulation of image formation and dose deposition in mammography [7961-05]Muller, B. / Schlattl, H. / Gruner, F. / Hoeschen, C. / SPIE (Society) et al. | 2011
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Imaging properties of the magnification factor in digital mammography by the generalized MTF (GMTF) [7961-15]Park, H.-S. / Kim, H.-J. / Cho, H.-M. / Lee, C.-L. / Kim, D.-H. / Lee, S.-W. / Choi, Y.-N. / SPIE (Society) et al. | 2011
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Adaptive iterative reconstruction [7961-18]Bruder, H. / Raupach, R. / Sunnegardh, J. / Sedlmair, M. / Stierstorfer, K. / Flohr, T. / SPIE (Society) et al. | 2011
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Noise performance limits of advanced x-ray imagers employing poly-Si-based active pixel architectures [7961-24]Koniczek, M. / El-Mohri, Y. / Antonuk, L.E. / Liang, A. / Zhao, Q. / Jiang, H. / SPIE (Society) et al. | 2011
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The effect of characteristic x-rays on the spatial and spectral resolution of a CZT-based detector for breast CT [7961-35]Glick, S.J. / Didier, C.S. / SPIE (Society) et al. | 2011
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An inverse geometry CT system with stationary source arrays [7961-67]Hsieh, S.S. / Heanue, J.A. / Funk, T. / Hinshaw, W.S. / Pelc, N.J. / SPIE (Society) et al. | 2011
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Temperature anomaly detection and estimation using microwave radiometry and anatomical information [7961-175]Kelly, P. / Sobers, T. / St. Peter, B. / Siqueira, P. / Capraro, G. / SPIE (Society) et al. | 2011
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Evaluation of image quality in computed radiography based mammography systems [7961-192]Singh, A. / Bhwaria, V. / Valentino, D.J. / SPIE (Society) et al. | 2011
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Characteristics of noise and resolution on image reconstruction in cone-beam computed tomography [7961-215]Lee, S.-W. / Kim, H.-J. / Lee, C.-L. / Cho, H.-M. / Park, H.-S. / Kim, D.-H. / Choi, Y.-N. / Ryu, H.-J. / SPIE (Society) et al. | 2011
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Optimization of mammography with respect to anatomical noise [7961-37]Fredenberg, E. / Svensson, B. / Danielsson, M. / Lazzari, B. / Cederstrom, B. / SPIE (Society) et al. | 2011
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Evaluation of photon-counting spectral breast tomosynthesis [7961-39]Dahlman, N. / Fredenberg, E. / Aslund, M. / Lundqvist, M. / Diekmann, F. / Danielsson, M. / SPIE (Society) et al. | 2011
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Comparison of model-observer and human-observer performance for breast tomosynthesis: effect of reconstruction and acquisition parameters [7961-43]Das, M. / Gifford, H.C. / SPIE (Society) et al. | 2011
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Beam hardening in x-ray differential phase contrast computed tomography [7961-52]Bevins, N. / Zambelli, J. / Li, K. / Qi, Z. / Chen, G.-H. / SPIE (Society) et al. | 2011
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Quantification of temporal resolution and its reliability in the context of TRI-PICCS and dual source CT [7961-57]Maass, C. / Kachelriess, M. / SPIE (Society) et al. | 2011
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Evaluation of an erbium modulator in x-ray scatter correction using primary modulation [7961-73]Gao, H. / Niu, T. / Zhu, L. / Fahrig, R. / SPIE (Society) et al. | 2011
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Investigation of a method to estimate the MTF and NPS of CT towards creating an international standard [7961-120]Brunner, C.C. / Renger, B. / Hoeschen, C. / Kyprianou, I.S. / SPIE (Society) et al. | 2011
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XCAT/DRASIM: a realistic CT/human-model simulation package [7961-121]Fung, G.S.K. / Stierstorfer, K. / Segars, W.P. / Taguchi, K. / Flohr, T.G. / Tsui, B.M.W. / SPIE (Society) et al. | 2011
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Observing the high resolution capabilities of a silicon PET insert probe [7961-151]Brzezinski, K. / Oliver, J.F. / Gillam, J. / Lacasta, C. / Rafecas, M. / SPIE (Society) et al. | 2011
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LBP based detection of intestinal motility in WCE images [7961-174]Gallo, G. / Granata, E. / SPIE (Society) et al. | 2011
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4D cone beam CT phase sorting using high frequency optical surface measurement during image guided radiotherapy [7961-210]Price, G.J. / Marchant, T.E. / Parkhurst, J.M. / Sharrock, P.J. / Whitfield, G.A. / Moore, C.J. / SPIE (Society) et al. | 2011
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A comparison of methods for estimating the line spread function of a CT imaging system [7961-213]Abboud, S. / Lee, K. / Vinehout, K. / Paquerault, S. / Kyprianou, I.S. / SPIE (Society) et al. | 2011
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3D noise power spectrum applied on clinical MDCT scanners: effects of reconstruction algorithms and reconstruction filters [7961-13]Mieville, F.A. / Bolard, G. / Benkreira, M. / Ayestaran, P. / Gudinchet, F. / Bochud, F. / Verdun, F.R. / SPIE (Society) et al. | 2011
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Performance characterization of a silicon strip detector for spectral computed tomography utilizing a laser testing system [7961-27]Xu, C. / Danielsson, M. / Karlsson, S. / Svensson, C. / Bornefalk, H. / SPIE (Society) et al. | 2011
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A Compton imaging algorithm for on-line monitoring in hadron therapy [7961-59]Gillam, J.E. / Lacasta, C. / Torres-Espallardo, I. / Juan, C.C. / Llosa, G. / Solevi, P. / Barrio, J. / Rafecas, M. / SPIE (Society) et al. | 2011
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Synthetic CT: simulating arbitrary low dose single and dual energy protocols [7961-62]Wang, A.S. / Pelc, N.J. / SPIE (Society) et al. | 2011
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Single-scan scatter correction for cone-beam CT using a stationary beam blocker: a preliminary study [7961-77]Niu, T. / Zhu, L. / SPIE (Society) et al. | 2011
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Backprojection-filtration image reconstruction from partial cone-beam data for scatter correction [7961-100]Pua, R. / Min, J. / Yoo, B. / Kim, K.-W. / Cho, G. / Cho, S. / SPIE (Society) et al. | 2011
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Expectation maximization and total variation-based model for computed tomography reconstruction from undersampled data [7961-104]Yan, M. / Vese, L.A. / SPIE (Society) et al. | 2011
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Histogram analysis of ADC in brain tumor patients [7961-140]Banerjee, D. / Wang, J. / Li, J. / SPIE (Society) et al. | 2011
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Voxel magnetic field disturbance from remote vasculature in BOLD fMRI [7961-142]Chen, Z. / Calhoun, V. / SPIE (Society) et al. | 2011
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Monte Carlo modeling of the scatter radiation doses in IR [7961-125]Mah, E. / He, W. / Huda, W. / Yao, H. / Selby, B. / SPIE (Society) et al. | 2011
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Measuring the presampled MTF from a reduced number of flat-field images using the noise response (NR) method [7961-160]Kuhls-Gilcrist, A. / Jain, A. / Bednarek, D.R. / Rudin, S. / SPIE (Society) et al. | 2011
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SEM and microCT validation for en face OCT imagistic evaluation of endodontically treated human teeth [7961-178]Negrutiu, M.L. / Nica, L. / Sinescu, C. / Topala, F. / Ionita, C. / Bradu, A. / Petrescu, E.L. / Pop, D.M. / Rominu, M. / Podoleanu, A.G. et al. | 2011
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Performance evaluation of a differential phase-contrast cone-beam (DPC-CBCT) system for soft tissue imaging [7961-179]Yu, Y. / Ning, R. / Cai, W. / SPIE (Society) et al. | 2011
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A new technology for terahertz imaging in breast cancer margin determination [7961-182]Yngvesson, S. / St. Peter, B. / Siqueira, P. / Kelly, P. / Glick, S. / Karellas, A. / SPIE (Society) et al. | 2011
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Image noise sensitivity of dual-energy digital mammography for calcification imaging [7961-187]Chen, X. / Nishikawa, R.M. / Chan, S. / Zhang, L. / Mou, X. / SPIE (Society) et al. | 2011
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Image performance evaluation of a 3D surgical imaging platform [7961-206]Petrov, I.E. / Nikolov, H.N. / Holdsworth, D.W. / Drangova, M. / SPIE (Society) et al. | 2011
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Predictive models for observer performance in CT: applications in protocol optimization [7961-16]Richard, S. / Li, X. / Yadava, G. / Samei, E. / SPIE (Society) et al. | 2011
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Comparison of 3D and 2D breast density estimation from synthetic ultrasound tomography images and digital mammograms of anthropomorphic software breast phantoms [7961-34]Bakic, P.R. / Li, C. / West, E. / Sak, M. / Gavenonis, S.C. / Duric, N. / Maidment, A.D.A. / SPIE (Society) et al. | 2011
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Simulation of one-dimensionally polarized x-ray semiconductor detectors [7961-31]Engel, K.J. / Herrmann, C. / SPIE (Society) et al. | 2011
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A tabletop clinical x-ray CT scanner with energy-resolving photon counting detectors [7961-63]Cammin, J. / Srivastava, S. / Barber, W.C. / Iwanczyk, J.S. / Hartsough, N.E. / Nygard, E. / Wessel, J.C. / Malakhov, N. / Taguchi, K. / SPIE (Society) et al. | 2011
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Material separation in x-ray CT with energy resolved photon-counting detectors [7961-66]Wang, X. / Meier, D. / Taguchi, K. / Wagenaar, D.J. / Patt, B.E. / Frey, E.C. / SPIE (Society) et al. | 2011
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Design and development of MR-compatible SPECT systems for simultaneous SPECT-MR imaging of small animals [7961-69]Tsui, B.M. / Hugg, J.W. / Xu, J. / Chen, S. / Meier, D. / Edelstein, W. / El-Sharkawy, A. / Wagenaar, D.J. / Patt, B.E. / SPIE (Society) et al. | 2011
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The feasibility of universal DLP-to-risk conversion coefficients for body CT protocols [7961-81]Li, X. / Samei, E. / Segars, W.P. / Paulson, E.K. / Frush, D.P. / SPIE (Society) et al. | 2011
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The accuracy of estimated organ doses from Monte Carlo CT simulations using cylindrical regions of interest within organs [7961-87]Khatonabadi, M. / Sandberg, J. / Eshghi, N. / DeMarco, J.J. / Angel, E. / Turner, A.C. / Zhang, D. / Cagnon, C.C. / McNitt-Gray, M.F. / SPIE (Society) et al. | 2011
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Effect of contrast magnitude and resolution metric on noise-resolution tradeoffs in x-ray CT imaging: a comparison of non-quadratic penalized alternating minimization and filtered backprojection algorithms [7961-83]Evans, J.D. / Politte, D.G. / Whiting, B.R. / O Sullivan, J.A. / Williamson, J.F. / SPIE (Society) et al. | 2011
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Compressed sensing algorithms for fan-beam CT image reconstruction [7961-109]Zhang, J. / Wang, J. / Xu, G. / Thibault, J.-B. / SPIE (Society) et al. | 2011
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Accelerating statistical image reconstruction algorithms for fan-beam x-ray CT using cloud computing [7961-112]Srivastava, S. / Rao, A.R. / Sheinin, V. / SPIE (Society) et al. | 2011
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CMOS digital intra-oral sensor for x-ray radiography [7961-166]Liu, X. / Byczko, A. / Choi, M. / Chung, L. / Do, H. / Fowler, B. / Ispasoiu, R. / Joshi, K. / Miller, T. / Nagy, A. et al. | 2011
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X-ray phase computed tomography for nanoparticulated imaging probes and therapeutics: preliminary feasibility study [7961-181]Tang, X. / Yang, Y. / Tang, S. / SPIE (Society) et al. | 2011
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Stationary digital breast tomosynthesis with distributed field emission x-ray tube [7961-200]Sprenger, F. / Calderon, X. / Gidcumb, E. / Lu, J. / Qian, X. / Spronk, D. / Tucker, A. / Yang, G. / Zhou, O. / SPIE (Society) et al. | 2011
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Correlated-polarity noise reduction: feasibility of a new statistical approach to reduce image noise [7961-133]Dobbins, J.T. / Wells, J.R. / SPIE (Society) et al. | 2011
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Optimization of the grid frequencies and angles in digital radiography imaging [7961-10]Kim, D.S. / Lee, S. / SPIE (Society) et al. | 2011
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The effects of compensator design on scatter distribution and magnitude: a Monte Carlo study [7961-08]Bootsma, G.J. / Verhaegen, F. / Jaffray, D.A. / SPIE (Society) et al. | 2011
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Adaptive diffusion regularization for enhancement of microcalcifications in digital breast tomosynthesis (DBT) reconstruction [7961-42]Lu, Y. / Chan, H.-P. / Fessler, J.A. / Hadjiiski, L. / Wei, J. / Goodsitt, M.M. / SPIE (Society) et al. | 2011
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3D task-based performance assessment metrics for optimization of performance and dose in breast tomosynthesis [7961-45]Richard, S. / Samei, E. / SPIE (Society) et al. | 2011
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Method for reducing windmill artifacts in multislice CT images [7961-60]Brown, K.M. / Zabic, S. / SPIE (Society) et al. | 2011
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Dose reduction using prior image constrained compressed sensing (DR-PICCS) [7961-91]Tang, J. / Lauzier, P.T. / Chen, G.-H. / SPIE (Society) et al. | 2011
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Iterative volume of interest image reconstruction in helical cone beam x-ray CT using a stored system matrix approach [7961-95]Xu, J. / Tsui, B.M.W. / SPIE (Society) et al. | 2011
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Quantitative evaluation method of noise texture for iteratively reconstructed x-ray CT images [7961-113]Lauzier, P.T. / Tang, J. / Chen, G.-H. / SPIE (Society) et al. | 2011
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Direct reconstruction of T~1 from k-space using a radial saturation-recovery sequence [7961-139]Chen, L. / DiBella, E.V.R. / SPIE (Society) et al. | 2011
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A novel noise suppression solution in cone-beam CT images [7961-128]Fan, Y. / Lu, H. / Zhu, H. / Wang, J. / Lin, Q. / Liang, Z. / SPIE (Society) et al. | 2011
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A software tool for quality assurance of computed/digital radiography (CR/DR) systems [7961-158]Desai, N. / Valentino, D.J. / SPIE (Society) et al. | 2011
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Selenium coated CMOS passive pixel array for medical imaging [7961-165]Majid, S.H. / Goldan, A.H. / Hadji, B. / Belev, G. / Kasap, S. / Karim, K.S. / SPIE (Society) et al. | 2011
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New method to test the gantry, collimator, and table rotation angles of a linear accelerator used in radiation therapy [7961-185]Beaumont, S. / Torfeh, T. / Latreille, R. / Hdech, Y.B. / Guedon, J. / SPIE (Society) et al. | 2011
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Segmentation of adipose and glandular tissue for breast tomosynthesis imaging using a 3D hidden-Markov model trained on breast MRIs [7961-199]Shafer, C.M. / Seewaldt, V.L. / Lo, J.Y. / SPIE (Society) et al. | 2011
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Performance evaluation of a sub-millimeter spectrally resolved CT system on pediatric imaging tasks: a simulation [7961-214]Yveborg, M. / Danielsson, M.E. / Bornefalk, H. / SPIE (Society) et al. | 2011
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Use of sphere phantoms to measure the 3D MTF of FDK reconstructions [7961-12]Baek, J. / Pelc, N.J. / SPIE (Society) et al. | 2011
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Quantum-counting CT in the regime of count-rate paralysis: introduction of the pile-up trigger method [7961-28]Kappler, S. / Holzer, S. / Kraft, E. / Stierstorfer, K. / Flohr, T. / SPIE (Society) et al. | 2011
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Investigation of the effect of tube motion in breast tomosynthesis: continuous or step and shoot? [7961-49]Shaheen, E. / Marshall, N. / Bosmans, H. / SPIE (Society) et al. | 2011
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Towards x-ray differential phase contrast imaging on a compact setup [7961-51]Thuring, T. / Modregger, P. / Pinzer, B.R. / Wang, Z. / Rutishauser, S. / David, C. / Grund, T. / Kenntner, J. / Stampanoni, M. / SPIE (Society) et al. | 2011
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Freehand SPECT in low uptake situations [7961-70]Lasser, T. / Ziegler, S.I. / Navab, N. / SPIE (Society) et al. | 2011
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Energy deposition in the breast during CT scanning: quantification and implications for dose reduction [7961-79]Rupcich, F. / Kyprianou, I. / Badal, A. / Schmidt, T.G. / SPIE (Society) et al. | 2011
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Definitions and outlook targeting x-ray exposure of patients in diagnostic imaging (Invited Paper) [7961-84]Regulla, D.F. / SPIE (Society) et al. | 2011
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An algorithm for intelligent sorting of CT-related dose parameters [7961-88]Cook, T.S. / Zimmerman, S.L. / Steingal, S. / Boonn, W.W. / Kim, W. / SPIE (Society) et al. | 2011
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Improved total variation regularized image reconstruction (iTV) applied to clinical CT data [7961-98]Ritschl, L. / Kachelriess, M. / SPIE (Society) et al. | 2011
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A scatter artifact reduction technique in dual-energy computed tomography systems [7961-119]Fan, J. / Chandra, N. / Hsieh, J. / SPIE (Society) et al. | 2011
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MCNP simulation of radiation doses distributions in a water phantoms simulating interventional radiology patients [7961-134]He, W. / Mah, E. / Huda, W. / Selby, B. / Yao, H. / SPIE (Society) et al. | 2011
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Effect of de-noising and DDRV correction on cone-beam SPECT reconstruction with non-uniform attenuation [7961-147]Zhang, H. / Wen, J. / Yin, W. / Li, C. / Zhang, K. / Liang, Z. / SPIE (Society) et al. | 2011
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Quality controls and delineation protocol of PET/CT gated acquisition in function of the movement amplitude, size of spheres, and signal over background ratio [7961-148]Jaudet, C. / Didierlaurent, D. / Nalis, J. / Dierickx, L.O. / Caselles, O. / Courbon, F. / SPIE (Society) et al. | 2011
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K-edge subtraction imaging using a pixellated energy-resolving detector [7961-09]Pani, S. / Saifuddin, S.C. / Christodoulou, C. / Veale, M. / Seller, P. / Speller, R.D. / Wilson, M. / Scuffham, J.W. / SPIE (Society) et al. | 2011
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Evaluation and comparison of high-resolution (HR) and high-light (HL) phosphors in the micro-angiographic fluoroscope (MAF) using generalized linear systems analyses (GMTF, GDQE) that include the effect of scatter, magnification, and detector characteristics [7961-173]Gupta, S.K. / Jain, A. / Bednarek, D.R. / Rudin, S. / SPIE (Society) et al. | 2011
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X-ray tube-based phase CT: spectrum polychromatics and imaging performance [7961-180]Tang, X. / Yang, Y. / Tang, S. / SPIE (Society) et al. | 2011
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Application of parameters for evaluating different technologies for digitizing film mammograms [7961-194]de Freitas Goes, R. / Schiabel, H. / Sousa, M.A.Z. / SPIE (Society) et al. | 2011
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Four-dimensional volume-of-interest reconstruction for cone-beam computerized tomography based image-guided radiation therapy of the lung [7961-209]Ahmad, M. / Pan, T. / SPIE (Society) et al. | 2011
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Optimization of four-dimensional cone-beam computed tomography in image-guided radiation therapy of the lung [7961-211]Ahmad, M. / Pan, T. / SPIE (Society) et al. | 2011
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Examination of the dental cone-beam CT equipped with flat-panel-detector (FPD) [7961-208]Ito, R. / Fujita, N. / Kodera, Y. / SPIE (Society) et al. | 2011
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3D lesion insertion in digital breast tomosynthesis images [7961-217]Vaz, M.S. / Besnehard, Q. / Marchessoux, C. / SPIE (Society) et al. | 2011
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A patient image-based technique to assess the image quality of clinical chest radiographs [7961-218]Lin, Y. / Samei, E. / Luo, H. / Dobbins, J.T. / McAdams, H.P. / Wang, X. / Sehnert, W.J. / Barski, L. / Foos, D.H. / SPIE (Society) et al. | 2011
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The case for single-exposure angiography using energy-resolving photon-counting detectors: a theoretical comparison of signal and noise with conventional subtraction angiography [7961-06]Tanguay, J. / Kim, H.K. / Cunningham, I.A. / SPIE (Society) et al. | 2011
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Characterization and comparison of lateral amorphous semiconductors with embedded Frisch grid detectors on 0.18μm CMOS processed substrate for medical imaging applications [7961-25]Hristovski, C. / Goldan, A. / Majid, S.H. / Wang, K. / Shafique, U. / Karim, K. / SPIE (Society) et al. | 2011
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12-inch-wafer-scale CMOS active-pixel sensor for digital mammography [7961-23]Heo, S.K. / Kosonen, J. / Hwang, S.H. / Kim, T.W. / Yun, S. / Kim, H.K. / SPIE (Society) et al. | 2011
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Iterative helical cone-beam CT reconstruction using graphics hardware: a simulation study [7961-94]Pan, Y. / Whitaker, R. / SPIE (Society) et al. | 2011
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Accelerate multi-dimensional CT scanner simulation with GPU [7961-96]Han, Y. / Gao, J. / Miyazaki, O. / SPIE (Society) et al. | 2011
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A study on regularization parameter choice for interior tomography based on truncated Hilbert transform [7961-107]Wu, J. / Mou, X. / Tang, S. / SPIE (Society) et al. | 2011
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An efficient scatter correction algorithm based on pre-reconstructed images of contrast enhancement and sparse-viewed Monte Carlo simulation [7961-114]Yan, H. / Mou, X. / SPIE (Society) et al. | 2011
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A simple image based method for obtaining electron density and atomic number in dual energy CT [7961-118]Szczykutowicz, T.P. / Qi, Z. / Chen, G.-H. / SPIE (Society) et al. | 2011
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Noise reduction in dual-source CT scanning [7961-135]Petersilka, M. / Krauss, B. / Stierstorfer, K. / SPIE (Society) et al. | 2011
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Determination of 3D flow velocity distributions from single-plane angiographic sequences [7961-137]Hoffmann, K.R. / Dorazio, T. / Lee, J. / Jung, J.-H. / Pitman, E.B. / Walczak, A. / Chen, X. / SPIE (Society) et al. | 2011
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The development and application of calculated readout in spectral parallelism in magnetic resonance imaging [7961-141]Vu, L. / So, S.S. / Obruchkov, S. / Cenko, A.T. / Meade, J.T. / Bradshaw, K. / Lemaire, C. / Peemoeller, H. / Rasheed, S. / Hajian, A.R. et al. | 2011
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Estimation of organ and effective dose to the patient during spinal surgery with a cone-beam O-arm system [7961-124]Soderberg, M. / Abul-Kasim, K. / Ohlin, A. / Gunnarsson, M. / SPIE (Society) et al. | 2011
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Fluence estimation by deconvolution via I~1-norm minimization [7961-127]Hernandez, J.C.G. / Lazaro-Ponthus, D. / Gmar, M. / Barthe, J. / SPIE (Society) et al. | 2011
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Noise characteristics of x-ray differential phase contrast CT [7961-131]Zambelli, J. / Li, K. / Bevins, N. / Qi, Z. / Chen, G.-H. / SPIE (Society) et al. | 2011
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New method for tuning hyperparameter for the total variation norm in the maximum a posteriori ordered subsets expectation maximization reconstruction in SPECT myocardial perfusion imaging [7961-146]Yang, Z. / Krol, A. / Xu, Y. / Feiglin, D.H. / SPIE (Society) et al. | 2011
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Full modeling of AX-PET: a new PET device with axially oriented crystals based on Geant4 and GATE [7961-150]Solevi, P. / Oliver, J.F. / Gillam, J. / Rafecas, M. / SPIE (Society) et al. | 2011
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An investigation of an application specific PET prototype with inhomogeneous-energy resolution detectors [7961-155]Liu, J. / Xie, Q. / Wan, L. / SPIE (Society) et al. | 2011
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CZT detector in multienergy x-ray imaging with different pixel sizes and pitches: Monte Carlo simulation studies [7961-161]Choi, Y.-N. / Kim, H.-J. / Cho, H.-M. / Lee, C.-L. / Park, H.-S. / Kim, D.-H. / Lee, S.-W. / Ryu, H.-J. / SPIE (Society) et al. | 2011
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Effect of x-ray incident direction and scintillator layer design on image quality of indirect-conversion flat-panel detector with GOS phosphor [7961-162]Sato, K. / Nariyuki, F. / Nomura, H. / Takasu, A. / Fukui, S. / Nakatsu, M. / Okada, Y. / Nabeta, T. / Hosoi, Y. / SPIE (Society) et al. | 2011
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Photon quantum shot noise limited array in amorphous silicon technology for protein crystallography applications [7961-169]Yazdandoost, M.Y. / Wang, K. / Karim, K.S. / SPIE (Society) et al. | 2011
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Abnormal breast tissue imaging based on multi-energy x-ray [7961-188]Kang, D.-G. / Han, S.-M. / Sung, Y. / Lee, S. / SPIE (Society) et al. | 2011
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Detailed characterization of 2D and 3D scatter-to-primary ratios of various breast geometries using a dedicated CT mammotomography system [7961-190]Shah, J. / Pachon, J.H. / Madhav, P. / Tornai, M.P. / SPIE (Society) et al. | 2011
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A human observer study for evaluation and optimization of reconstruction methods in breast tomosynthesis using clinical cases [7961-198]Fornvik, D. / Jerebko, A. / Timberg, P. / Schasiepen, I. / Hofmann, C. / Zackrisson, S. / Andersson, I. / Mertelmeier, T. / Tingberg, A. / SPIE (Society) et al. | 2011
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The use of detectability indices as a means of automatic exposure control for a digital mammography system (Cum Laude Poster Award) [7961-201]Salvagnini, E. / Bosmans, H. / Monnin, P. / Struelens, L. / Verdun, F. / Marshall, N.W. / SPIE (Society) et al. | 2011
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Accurate joint space quantification in knee osteoarthritis: a digital x-ray tomosynthesis phantom study [7961-205]Sewell, T.S. / Piacsek, K.L. / Heckel, B.A. / Sabol, J.M. / SPIE (Society) et al. | 2011
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Lateral organic photodetectors for imaging applications [7961-02]Shafique, U. / Karim, K.S. / SPIE (Society) et al. | 2011
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Spectroscopic measurements concerning grating-based x-ray phase-contrast imaging [7961-54]Weber, T. / Bartl, P. / Bayer, F. / Durst, J. / Haas, W. / Michel, T. / Pelzer, G. / Ritter, A. / Anton, G. / SPIE (Society) et al. | 2011
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3D diffraction tomography for visualization of contrast media [7961-55]Pai, V.M. / Stein, A. / Kozlowski, M. / George, A. / Kopace, R. / Bennett, E. / Auxier, J.A. / Wen, H. / SPIE (Society) et al. | 2011
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Investigating possible improvements in image quality with energy-weighting photon-counting breast CT [7961-64]Glick, S.J. / Kalluri, K. / SPIE (Society) et al. | 2011
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Dual-energy micro-CT imaging for differentiation of iodine- and gold-based nanoparticles [7961-68]Badea, C.T. / Johnston, S.M. / Qi, Y. / Ghaghada, K. / Johnson, G.A. / SPIE (Society) et al. | 2011
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Scatter correction for cone-beam computed tomography using moving blocker strips [7961-76]Wang, J. / Mao, W. / Solberg, T. / SPIE (Society) et al. | 2011
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Contrast adaptive total p-norm variation minimization approach to CT reconstruction for artifact reduction in reduced-view brain perfusion CT [7961-103]Kim, C.W. / Kim, J.H. / SPIE (Society) et al. | 2011
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Task-based comparative study of iterative image reconstruction methods for limited-angle x-ray tomography [7961-115]Zeng, R. / Myers, K.J. / SPIE (Society) et al. | 2011
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Wavelet encoded MR image reconstruction with compressed sensing [7961-144]Liu, Z. / Nutter, B. / Ao, J. / Mitra, S. / SPIE (Society) et al. | 2011
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Dosimetric quality control of Eclipse treatment planning system using pelvic digital test object [7961-123]Benhdech, Y. / Beaumont, S. / Guedon, J. / Crespin, S. / SPIE (Society) et al. | 2011
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Noise reduction by projection direction dependent diffusion for low dose fan-beam x-ray computed tomography [7961-129]Tang, S. / Mou, X. / Zhang, Y. / Yu, H. / SPIE (Society) et al. | 2011
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Modified total variation norm for the maximum a posteriori ordered subsets expectation maximization reconstruction in fan-beam SPECT brain perfusion imaging [7961-145]Krol, A. / Yang, Z. / Xu, Y. / Wismuller, A. / Feiglin, D.H. / SPIE (Society) et al. | 2011
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Singles-prompt: a novel method to estimate random coincidences by using prompts and singles information [7961-154]Oliver, J.F. / Rafecas, M. / SPIE (Society) et al. | 2011
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Evaluation of image gating as an approach for noise estimation and optimisation of SPECT images [7961-153]Alzimami, K. / Sassi, S. / Alshehri, A. / Spyrou, N. / Britten, A. / SPIE (Society) et al. | 2011
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Basic design and simulation of a SPECT microscope for in vivo stem cell imaging [7961-156]Moats, R.A. / Tang, Y. / Hugg, J.W. / Meier, D. / Koos, D. / Hartsough, N.E. / Patt, B.E. / Wagenaar, D.J. / SPIE (Society) et al. | 2011
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Retaining axial-lateral orthogonality in steered ultrasound data to improve image quality in reconstructed lateral displacement data [7961-183]Garcia, L. / Fromageau, J. / Housden, R.J. / Treece, G.M. / Uff, C. / Bamber, J.C. / SPIE (Society) et al. | 2011
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Factors for conversion between human and automatic read-outs of CDMAM images [7961-186]Hummel, J. / Kaar, M. / Hoffmann, R. / Semturs, F. / Brasik, N. / Homolka, P. / Figl, M. / SPIE (Society) et al. | 2011
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Design and validation of a mathematical breast phantom for contrast-enhanced digital mammography [7961-196]Hill, M.L. / Mainprize, J.G. / Jong, R.A. / Yaffe, M.J. / SPIE (Society) et al. | 2011
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Automatic patient motion detection in digital breast tomosynthesis [7961-197]Ren, B. / Zhang, Y. / Ruth, C. / Smith, A. / Niklason, L. / Tao, Z. / Jing, Z. / SPIE (Society) et al. | 2011
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An approach of long-view tomosynthesis in peripheral arterial angiographic examinations [7961-204]Notohara, D. / Nishino, K. / Shibata, K. / SPIE (Society) et al. | 2011
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High-order noise analysis for low dose iterative image reconstruction methods: ASIR, IRIS, and MBAI [7961-17]Do, S. / Singh, S. / Kalra, M.K. / Karl, W.C. / Brady, T.J. / Pien, H. / SPIE (Society) et al. | 2011
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Fast iterative image reconstruction using sparse matrix factorization with GPU acceleration [7961-19]Zhou, J. / Qi, J. / SPIE (Society) et al. | 2011
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Low-noise thin-film transistor array for digital x-ray imaging detectors [7961-26]Lee, D. / SPIE (Society) et al. | 2011
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A second pass correction method for calcification artifacts in digital breast tomosynthesis [7961-44]Erhard, K. / Grass, M. / Nielsen, T. / SPIE (Society) et al. | 2011
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Effects of image lag and scatter for dual-energy contrast-enhanced digital breast tomosynthesis using a Csi flat-panel based system [7961-48]Carton, A.-K. / Puong, S. / Iordache, R. / Muller, S. / SPIE (Society) et al. | 2011
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Real-time scanning beam digital x-ray image guidance system for transbronchial needle biopsy [7961-50]Yoon, S. / Wilfley, B.P. / Jasperson, K. / Krishna, G. / Fahrig, R. / SPIE (Society) et al. | 2011
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Helical x-ray differential phase contrast computed tomography [7961-61]Qi, Z. / Theriault-Lauzier, P. / Bevins, N. / Zambelli, J. / Li, K. / Chen, G.-H. / SPIE (Society) et al. | 2011
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Forward model of Cerenkov luminescence tomography with the third-order simplified spherical harmonics approximation [7961-71]Zhong, J. / Tian, J. / Yang, X. / Qin, C. / SPIE (Society) et al. | 2011
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How do we measure dose and estimate risk? (Invited Paper) [7961-86]Hoeschen, C. / Regulla, D. / Schlattl, H. / Petoussi-Henss, N. / Li, W.B. / Zankl, M. / SPIE (Society) et al. | 2011
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Iterative CT reconstruction integrating SART and conjugate gradient [7961-93]Pan, Y. / Whitaker, R. / SPIE (Society) et al. | 2011
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Interior tomography from low-count local projections and associated Hilbert transform data [7961-108]Xu, Q. / Yu, H. / Mou, X. / Wang, G. / SPIE (Society) et al. | 2011
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Refinement of motion correction strategies for lower-cost CT for under-resourced regions of the world [7961-111]Wells, J.R. / Segars, W.P. / Kigongo, C.J.N. / Dobbins, J.T. / SPIE (Society) et al. | 2011
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Limited data tomographic image reconstruction via dual formulation of total variation minimization [7961-116]Jang, K.E. / Sung, Y. / Lee, K. / Lee, J. / Cho, S. / SPIE (Society) et al. | 2011
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Cone-beam CT data-driven pose correction for analytic reconstruction methods [7961-117]Cates, J. / Pan, Y. / Battle, V. / Whitaker, R. / SPIE (Society) et al. | 2011
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Contrast-to-noise of a non-ideal multi-bin photon-counting x-ray detector [7961-132]Tkaczyk, J.E. / Lobastov, V. / Harrison, D.D. / Wang, A.S. / SPIE (Society) et al. | 2011
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Ultrafast image reconstruction of a dual-head PET system by use of CUDA architecture [7961-152]Hung, Y. / Dong, Y. / Chem, F.R. / Wang, W. / Kao, C.-M. / Chen, C.-T. / Chou, C.-Y. / SPIE (Society) et al. | 2011
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Validation of a method to convert an image to appear as if acquired using a different digital detector [7961-159]Mackenzie, A. / Workman, A. / Dance, D.R. / Yip, M. / Wells, K. / Young, K.C. / SPIE (Society) et al. | 2011
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Investigation of the effect of varying scatter-to-primary ratios on nodule contrast in chest tomosynthesis [7961-216]Svalkvist, A. / Ullman, G. / Hakansson, M. / Dance, D.R. / Sandborg, M. / Carlsson, G.A. / Bath, M. / SPIE (Society) et al. | 2011
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A new iodinated liver phantom for the quantitative evaluation of advanced CT acquisition and reconstruction techniques [7961-219]Chen, B. / Marin, D. / Samei, E. / SPIE (Society) et al. | 2011
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Design and optimization of a dedicated cone-beam CT system for musculoskeletal extremities imaging [7961-03]Zbijewski, W. / DeJean, P. / Prakash, P. / Ding, Y. / Stayman, J.W. / Packard, N. / Senn, R. / Yang, D. / Yorkston, J. / Machado, A. et al. | 2011
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Electron field emission Particle-In-Cell (PIC) coupled with MCNPX simulation of a CNT-based flat-panel x-ray source [7961-07]Grant, E.J. / Posada, C.M. / Castano, C.H. / Lee, H.K. / SPIE (Society) et al. | 2011
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An iterative dual energy CT reconstruction method for a K-edge contrast material [7961-21]Depypere, M. / Nuyts, J. / van Gastel, N. / Carmeliet, G. / Maes, F. / Suetens, P. / SPIE (Society) et al. | 2011
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6-Li enriched Cs~2LiYCl~6:Ce based thermal neutron detector coupled with CMOS solid-state photomultipliers for a portable detector unit [7961-29]Whitney, C. / Stapels, C. / Johnson, E. / Chapman, E. / Alberghini, G. / Glodo, J. / Shah, K. / Christian, J. / SPIE (Society) et al. | 2011
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Electrical interface characteristics (I-V), optical time of flight measurements, and the x-ray (20 kev) signal response of amorphous-selenium/crystalline-silicon heterojunction structures [7961-32]Hunter, D.M. / Ho, C.A. / Belev, G. / De Crescenzo, G. / Kasap, S.O. / Yaffe, M.J. / SPIE (Society) et al. | 2011
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Issues in characterizing anatomic structure in digital breast tomosynthesis [7961-38]Lau, B.A. / Reiser, I. / Nishikawa, R.M. / SPIE (Society) et al. | 2011
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Tomosynthesis imaging with 2D scanning trajectories [7961-40]Khare, K. / Claus, B.E.H. / Eberhard, J.W. / SPIE (Society) et al. | 2011
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Dynamic reconstruction and rendering of 3D tomosynthesis images [7961-41]Kuo, J. / Ringer, P.A. / Fallows, S.G. / Bakic, P.R. / Maidment, A.D.A. / Ng, S. / SPIE (Society) et al. | 2011
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Penalized-likelihood reconstruction for sparse data acquisitions with unregistered prior images and compressed sensing penalties [7961-56]Stayman, J.W. / Zbijewski, W. / Otake, Y. / Uneri, A. / Schafer, S. / Lee, J. / Prince, J.L. / Siewerdsen, J.H. / SPIE (Society) et al. | 2011
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Functional phase-correlated micro-CT imaging of small rodents with low dose [7961-75]Sawall, S. / Bergner, F. / Hess, A. / Lapp, R. / Mronz, M. / Karolczak, M. / Kachelriess, M. / SPIE (Society) et al. | 2011
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Verification of the performance accuracy of a real-time skin-dose tracking system for interventional fluoroscopic procedures [7961-78]Bednarek, D.R. / Barbarits, J. / Rana, V.K. / Nagaraja, S.P. / Josan, M.S. / Rudin, S. / SPIE (Society) et al. | 2011
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Uncertainties of organ absorbed doses to patients from ^1^8f-choline [7961-80]Li, W.B. / Janzen, T. / Zankl, M. / Giussani, A. / Hoeschen, C. / SPIE (Society) et al. | 2011
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Fast 4D cone-beam reconstruction using the McKinnon-Bates algorithm with truncation correction and nonlinear filtering [7961-101]Zheng, Z. / Sun, M. / Pavkovich, J. / Star-Lack, J. / SPIE (Society) et al. | 2011
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Low-dose dual-energy cone-beam CT using a total-variation minimization algorithm [7961-110]Min, J. / Lee, T. / Kim, K. / Cho, G. / Cho, S. / SPIE (Society) et al. | 2011
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Susceptibility quantification in MRI using modified conjugate gradient least square method [7961-138]Wang, L. / Langley, J. / Zhao, Q. / SPIE (Society) et al. | 2011
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Longitudinal tube modulation for chest and abdominal CT examinations: impact on effective patient doses calculations [7961-122]Zanca, F. / Michielsen, K. / Depuydt, M. / Jacobs, J. / Nens, J. / Lemmens, K. / Oyen, R. / Bosmans, H. / SPIE (Society) et al. | 2011
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Comparing image quality and radiation dose between new generation MDCT and CBCT systems [7961-212]Sultan, O. / Fiebich, M. / Dobritz, M. / Renger, B. / Rummeny, E.J. / Noel, P.B. / SPIE (Society) et al. | 2011