710 search results - page 13 / 142 » Structural Descriptors for 3D Shapes |
WSCG
2003
13 years 9 months ago
2003
The registration of 3D form features is essential to the supporting of reverse shape design processes. Extracting an editable shape feature from unordered data points is notorious...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
Recognition of 3D objects from different viewpoints is a difficult problem. In this paper, we propose a new method to recognize 3D range images by matching local surface descripto...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
This paper addresses a key bottleneck in the use of the 3D medial axis (MA) representation, namely, how the complex MA structure can be regularized so that similar, within-categor...
BILDMED
2007
13 years 9 months ago
2007
Abstract. Diffusion tensor imaging provides information about structure and location of white matter tracts within the human brain which is of particular interest for neurosurgery...
3DPVT
2002
IEEE
14 years 18 days ago
2002
IEEE
This paper presents a framework for construction of animated models from captured surface shape of real objects. Algorithms are introduced to transform the captured surface shape ...