1955 search results - page 293 / 391 » Rough Surface Modeling Using Surface Growth |
TMI
2008
14 years 11 months ago
2008
In this paper, a hybrid discriminative/generative model for brain anatomical structure segmentation is proposed. The learning aspect of the approach is emphasized. In the discrimin...
102
click to vote
CVPR
2003
IEEE
15 years 5 months ago
2003
IEEE
This paper presents a systematic approach to acquiring model appearance information online for monocular modelbased tracking. The acquired information is used to drive a set of co...
SIGGRAPH
1998
ACM
15 years 4 months ago
1998
ACM
Phong-shaded 3D imagery does not provide geometric information of the same richness as human-drawn technical illustrations. A non-photorealistic lighting model is presented that a...
119
click to vote
GRAPHICSINTERFACE
2000
15 years 1 months ago
2000
As modeling and visualization applications proliferate, there arises a need to simplify large polygonal models at interactive rates. Unfortunately existing polygon mesh simplifica...
ISBI
2004
IEEE
16 years 17 days ago
2004
IEEE
We propose a novel method for reconstructing a complete 3D model of a given anatomy from minimal information. This reconstruction provides an appropriate intra-operative 3D visual...