3639 search results - page 335 / 728 » Multitouch and surface computing |
153
Voted
TMI
2002
15 years 6 months ago
2002
An automatic cortical gray matter segmentation from a three-dimensional (3-D) brain images [magnetic resonance (MR) or computed tomography] is a well known problem in medical image...
263
click to vote
SMI
2010
IEEE
15 years 5 months ago
2010
IEEE
We present a method to compute the medial axis of a smooth curve or surface by using PHT-spline (polynomial splines over hierarchical T-meshes) hierarchical approximation. In part...
144
click to vote
SIGGRAPH
1990
ACM
15 years 10 months ago
1990
ACM
Numbers: AbstractImageRepresentations Paul Haeberli Silicon Graphics Computer Systems Computer graphics research has concentrated on creating photo-realistic images of synthetic o...
167
click to vote
CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
We present a fast, robust and automatic method for computing central paths through tubular structures for application to virtual endoscopy. The key idea is to utilize a medial sur...
185
click to vote
PG
2000
IEEE
15 years 11 months ago
2000
IEEE
This paper describes a two pass algorithm capable of computing solutions to the global illumination in general environments (diffuse or glossy surfaces, anisotropically scattering...