Explicit Surface Remeshing (English)

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We present a new remeshing scheme based on the idea of improving mesh quality by a series of local modifications of the mesh geometry and connectivity. Our contribution to the family of local modification techniques is an areabased smoothing technique. Area-based smoothing allows the control of both triangle quality and vertex sampling over the mesh, as a function of some criteria, e.g. the mesh curvature. To perform local modifications of arbitrary genus meshes we use dynamic patch-wise parameterization. The parameterization is constructed and updated onthe- fly as the algorithm progresses with local updates. As a post-processing stage, we introduce a new algorithm to improve the regularity of the mesh connectivity. The algorithm is able to create an unstructured mesh with a very small number of irregular vertices. Our remeshing scheme is robust, runs at interactive speeds and can be applied to arbitrary complex meshes.

Table of contents conference proceedings

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Provably Good Surface Sampling and Approximation
Boissonnat, J-D. / Oudot, S. | 2003
Explicit Surface Remeshing
Surazhsky, Vitaly / Gotsman, Craig | 2003
Domain Decomposition for Multiresolution Analysis
Boier-Martin, Ioana M. | 2003
High-Pass Quantization for Mesh Encoding
Sorkine, Olga / Cohen-Or, Daniel / Toledo, Sivan | 2003
Geometry Compression of Normal Meshes Using Rate-Distortion Algorithms
Lavu, Sridhar / Choi, Hyeokho / Baraniuk, Richard | 2003
Edge-Sharpener: Recovering sharp features in triangulations of non-adaptively re-meshed surfaces
Attene, Marco / Falcidieno, Bianca / Rossignac, Jarek / Spagnuolo, Michela | 2003
A scalable data structure for three-dimensional non-manifold objects
Floriani, Leila De / Hui, Annie | 2003
A concise b-rep data structure for stratified subanalytic objects
Gomes, Abel J.P. | 2003
CLODs: Dual Hierarchies for Multiresolution Collision Detection
Otaduy, Miguel A. / Lin, Ming C. | 2003
Simple Silhouettes for Complex Surfaces
Kirsanov, D. / Sander, P. V. / Gortler, S. J. | 2003
Statistical Point Geometry
Kalaiah, Aravind / Varshney, Amitabh | 2003
Efficient Max-Norm Distance Computation and Reliable Voxelization
Varadhan, Gokul / Krishnan, Shankar / Kim, Young J. / Diggavi, Suhas / Manocha, Dinesh | 2003
Global Conformal Surface Parameterization
Gu, Xianfeng / Yau, Shing-Tung | 2003
Smooth Geometry Images
Losasso, F. / Hoppe, H. / Schaefer, S. / Warren, J. | 2003
Multi-Chart Geometry Images
Sander, P. V. / Wood, Z. J. / Gortler, S. J. / Snyder, J. / Hoppe, H. | 2003
Rotation Invariant Spherical Harmonic Representation of 3D Shape Descriptors
Kazhdan, Michael / Funkhouser, Thomas / Rusinkiewicz, Szymon | 2003
A Geometric Database for Gene Expression Data
Ju, Tao / Warren, Joe / Eichele, Gregor / Thaller, Christina / Chiu, Wah / Carson, James | 2003
Estimating Differential Quantities Using Polynomial Fitting of Osculating Jets
Cazals, F. / Pouget, M. | 2003
Stellar Subdivision Grammars
Velho, Luiz | 2003
Filling Holes in Meshes
Liepa, Peter | 2003
Mesh Forging: Editing of 3D-Meshes Using Implicitly Defined Occluders
Bendels, G. H. / Klein, R. | 2003
A Geometric-Based Convection Approach of 3-D Reconstruction
Chaine, R. / Eurographics / ACM SIGGRAPH | 2003
A Geometric Convection Approach of 3-D Reconstruction
Chaine, Raphaëlle | 2003
Approximating and Intersecting Surfaces from Points
Adamson, Anders / Alexa, Marc | 2003
Approximate Implicitization Via Curve Fitting
Wurm, E. / Jüttler, B. | 2003
3D Reconstruction Using Labeled Image Regions
Ziegler, Remo / Matusik, Wojciech / Pfister, Hanspeter / McMillan, Leonard | 2003