167 search results - page 12 / 34 » Geometric Accuracy Analysis for Discrete Surface Approximati... |
TOG
2008
13 years 7 months ago
2008
We present a new discretization for the physics-based animation of developable surfaces. Constrained to not deform at all in-plane but free to bend out-of-plane, these are an exce...
COMPGEOM
2011
ACM
12 years 11 months ago
2011
ACM
We propose a framework for compressive sensing of images with local geometric features. Specifically, let x ∈ RN be an N-pixel image, where each pixel p has value xp. The image...
COMPGEOM
2006
ACM
14 years 1 months ago
2006
ACM
The medial axis of a shape is known to carry a lot of information about it. In particular a recent result of Lieutier establishes that every bounded open subset of Rn has the same...
COMPGEOM
1999
ACM
13 years 11 months ago
1999
ACM
We propose a speed-up method for discrete-event simulations, including sweep-line or -plane techniques, requiring the repeated calculation of the times at which certain discrete e...
GMP
2006
IEEE
14 years 1 months ago
2006
IEEE
A voxelization technique and its applications for objects with arbitrary topology are presented. It converts a free-form object from its continuous geometric representation into a ...