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    Automated Contextual Annotation of B-Rep Cad Mechanical Components Deriving Technology and Symmetry Information to Support Partial Retrieval (English)

    In: Eurographics Workshop on 3D Object Retrieval ; 67-70  ; 2012

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    Mechanical components are often related to technological meaning: it is a screw, a ball bearing, . . . Technological meaning relates to the notion of function which, in turn, refers to the environment of a component. Here, it is shown how a digital mock-up contextualizing a set of components is used to annotate its components with technological information. This information is derived from the interfaces between components. Interfaces together with the concept of state of a digital mock-up initiate annotations of components with functional information. Symmetries of components is a complementary information that can contribute to a query. Local rotational symmetry is analyzed and adapted to the context of mechanical components. Then, combining these two categories of information enables the generation of high level queries addressing a subset of a component boundary. Technological as well as symmetry informations are component annotations automatically derived from the digital mock-up analysis and from components analyzed separately.

    Table of contents conference proceedings

    The tables of contents are generated automatically and are based on the data records of the individual contributions available in the index of the TIB portal. The display of the Tables of Contents may therefore be incomplete.

    1
    Similarity Based Object Retrieval of Composite Neuronal Structures
    Schulze, Florian / Trapp, Martin / Bühler, Katja / Lui, Tianxiao / Dickson, Barry et al. | 2012
    9
    3D Object Retrieval via Range Image Queries based on SIFT descriptors on Panoramic Views
    Sfikas, Konstantinos / Pratikakis, Ioannis / Theoharis, Theoharis et al. | 2012
    17
    Parallelized Algorithms for Rigid Surface Alignment on GPU
    Zabatani, Aviad / Bronstein, Alex M. et al. | 2012
    25
    Key-component Detection on 3D Meshes using Local Features
    Sipiran, Ivan / Bustos, Benjamin et al. | 2012
    33
    Intrinsic Local Symmetries: A Computational Framework
    Grushko, Carmi / Raviv, Dan / Kimmel, Ron et al. | 2012
    39
    Affine-Invariant Photometric Heat Kernel Signatures
    Kovnatsky, Artiom / Bronstein, Michael M. / Bronstein, Alexander M. / Raviv, Dan / Kimmel, Ron et al. | 2012
    47
    Sketch-based 3D Model Retrieval using Keyshapes for Global and Local Representation
    Saavedra, Jose M. / Bustos, Benjamin / Schreck, Tobias / Yoon, Sang Min / Scherer, Maximiliam et al. | 2012
    51
    Towards an Immersive Interface for 3D Object Retrieval
    Pascoal, Pedro / Ferreira, Alfredo / Jorge, Joaquim et al. | 2012
    55
    Local Goemetrical Feature with Spatial Context for Shape-based 3D Model Retrieval
    Kawamura, Shun / Usui, Kazuya / Furuya, Takahiko / Ohbuchi, Ryutarou et al. | 2012
    59
    Spectral Analysis Driven Sparse Matching of 3D Shapes
    Darom, Tal / Keller, Yosi et al. | 2012
    63
    Effective Shapes Generation for Bayesian CAD Model Reconstruction
    Bey, Aurelien / Chaine, Raphaelle / Marc, Raphael / Thibault, Guillaume et al. | 2012
    67
    Automated Contextual Annotation of B-Rep Cad Mechanical Components Deriving Technology and Symmetry Information to Support Partial Retrieval
    Li, K. / Shahwan, A. / Trlin, M. / Foucault, G. / Léon, Jean-Claude et al. | 2012
    71
    Kinematic Skeleton Extraction Based on Motion Boundaries for 3D Dynamic Meshes
    Benhabiles, Halim / Lavoué, Guillaume / Vandeborre, Jean-Philippe / Daoudi, Mohamed et al. | 2012
    77
    Articulated Motion Segmentation of Point Clouds by Group-Valued Regularization
    Rosman, Guy / Bronstein, Alexander M. / Bronstein, Michael M. / Kimmel, Ron et al. | 2012
    85
    Real-time Expression Recognition from Dynamic Sequences of 3D Facial Scans
    Berretti, Stefano / Bimbo, Alberto del / Pala, Pietro et al. | 2012
    93
    SHREC'12 Track: 3D Mesh Segmentation
    Lavoué, G. / Vandeborre, J-P. / Benhabiles, H. / Daoudi, M. / Huebner, K. / Mortara, M. / Spagnuolo, M. et al. | 2012
    101
    SHREC'12 Track: Stability on Abstract Shapes
    Biasotti, S. / Bai, X. / Bustos, B. / Cerri, A. / Giorgi, D. / Li, L. / Mortara, M. / Sipiran, I. / Zhang, S. / Spagnuolo, M. et al. | 2012
    109
    SHREC'12 Track: Sketch-Based 3D Shape Retrieval
    Li, B. / Schreck, T. / Godil, A. / Alexa, M. / Boubekeur, T. / Bustos, B. / Chen, J. / Eitz, M. / Furuya, T. / Hildebrand, K. et al. | 2012
    119
    SHREC'12 Track: Generic 3D Shape Retrieval
    Li, B. / Godil, A. / Aono, M. / Bai, X. / Furuya, T. / Li, L. / López-Sastre, R. / Johan, H. / Ohbuchi, R. / Redondo-Cabrera, C. et al. | 2012

    How to get this title?

    Check access
    Download
    Commercial Copyright fee: €14.50 Basic fee: €4.00 Total price: €18.50
    Academic Copyright fee: €4.50 Basic fee: €2.00 Total price: €6.50

    Export, share and cite

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