167 search results - page 25 / 34 » A Statistical Approach for Geometric Smoothing of Discrete S... |
CGF
2008
13 years 7 months ago
2008
We present a part-type segmentation method for articulated voxel-shapes based on curve skeletons. Shapes are considered to consist of several simpler, intersecting shapes. Our met...
SIGGRAPH
1996
ACM
13 years 11 months ago
1996
ACM
Highly detailed geometric models are rapidly becoming commonplace in computer graphics. These models, often represented as complex triangle meshes, challenge rendering performance...
ALENEX
2003
13 years 9 months ago
2003
We present a data structure, called a ray interpolant tree, or RI-tree, which stores a discrete set of directed lines in 3-space, each represented as a point in 4-space. Each dire...
VIS
2008
IEEE
14 years 9 months ago
2008
IEEE
Abstract--This paper presents a novel and efficient surface matching and visualization framework through the geodesic distanceweighted shape vector image diffusion. Based on confor...
VMV
2003
13 years 9 months ago
2003
The signed distance field of a surface can effectively support many geometry processing tasks such as decimation, smoothing, and Boolean operations since it provides efficient a...