156 search results - page 11 / 32 » Quality Improvement of Surface Triangulations |
MIAR
2006
IEEE
14 years 22 days ago
2006
IEEE
Statistical shape modeling is widely used for medical image segmentation and interpretation. The main problem in building a shape model is the construction of a pointwise correspon...
CVPR
2003
IEEE
14 years 8 months ago
2003
IEEE
This paper addresses the problem of computing visual hulls from image contours. We propose a new hybrid approach which overcomes the precision-complexity trade-off inherent to vox...
VISUALIZATION
2003
IEEE
13 years 12 months ago
2003
IEEE
We describe an efficient technique for out-of-core management and interactive rendering of planet sized textured terrain surfaces. The technique, called P-Batched Dynamic Adaptiv...
NPAR
2000
ACM
13 years 11 months ago
2000
ACM
While many factors contribute to shape perception, psychological research indicates that the direction of lines on the surface may have an important influence. This is especially ...
VISUALIZATION
2002
IEEE
13 years 11 months ago
2002
IEEE
We present a robust, noise-resistant criterion characterizing planelike skeletons in binary voxel objects. It is based on a distance map and the geodesic distance along the object...