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VC
2008
88views more  VC 2008»
14 years 8 months ago
Evolution of T-spline level sets for meshing non-uniformly sampled and incomplete data
Given a large set of unorganized point sample data, we propose a new framework for computing a triangular mesh representing an approximating piecewise smooth surface. The data may ...
Huaiping Yang, Bert Jüttler
SCA
2007
14 years 11 months ago
Hybrid simulation of deformable solids
Although mesh-based methods are efficient for simulating simple hyperelasticity, maintaining and adapting a mesh-based representation is less appealing in more complex scenarios, ...
Eftychios Sifakis, Tamar Shinar, Geoffrey Irving, ...
CVPR
2008
IEEE
15 years 10 months ago
Dense 3D motion capture from synchronized video streams
Abstract: This paper proposes a novel approach to nonrigid, markerless motion capture from synchronized video streams acquired by calibrated cameras. The instantaneous geometry of ...
Yasutaka Furukawa, Jean Ponce
75
Voted
CVPR
2004
IEEE
15 years 10 months ago
Wavelet-Based Hierarchical Surface Approximation from Height Fields
This paper presents a novel hierarchical approach to triangular mesh generation from height fields. A waveletbased multiresolution analysis technique is used to estimate local sha...
Sang-Mook Lee, Daniel L. Schmoldt