96 search results - page 19 / 20 » 3D Shape Representation: Transforming Polygons into Voxels |
SI3D
2010
ACM
14 years 23 days ago
2010
ACM
We introduce Linear Efficient Antialiased Normal (LEAN) Mapping, a method for real-time filtering of specular highlights in bump and normal maps. The method evaluates bumps as p...
CGF
2007
13 years 7 months ago
2007
We propose a mesh segmentation algorithm via recursive bisection where at each step, a sub-mesh embedded in 3D is first spectrally projected into the plane and then a contour is ...
COMPUTING
2007
13 years 7 months ago
2007
We present a multiresolution morphing algorithm using “as-rigid-as-possible” shape interpolation combinedwithanangle-lengthbasedmultiresolutiondecompositionofsimple2Dpiecewise...
TOG
2008
13 years 7 months ago
2008
eleton is a very useful 1D structure to abstract the geometry and topology of a 3D object. Extraction of curve-skeletons is a fundamental problem in computer graphics, visualizatio...
SGP
2003
13 years 8 months ago
2003
Any quantization introduces errors. An important question is how to suppress their visual effect. In this paper we present a new quantization method for the geometry of 3D meshes,...