813 search results - page 31 / 163 » Shape Similarity Measurement for Boundary Based Features |
WWW
2008
ACM
14 years 10 months ago
2008
ACM
Improving the precision of information retrieval has been a challenging issue on Chinese Web. As exemplified by Chinese recipes on the Web, it is not easy/natural for people to us...
3DPVT
2006
IEEE
14 years 3 months ago
2006
IEEE
We propose a mathematical approach for quantifying shape complexity of 3D surfaces based on perceptual principles of visual saliency. Our curvature variation measure (CVM), as a 3...
MICCAI
2004
Springer
14 years 10 months ago
2004
Springer
Anatomical objects often have complex and varying image appearance at different portions of the boundary; and it is frequently a challenge even to select appropriate scales at whic...
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
This is a high level computer vision paper, which employs concepts from Natural Language Understanding in solving the video retrieval problem. Our main contribution is the utiliza...
CG
2011
Springer
13 years 28 days ago
2011
Springer
The automatic generation of volumes bounding the intersection of two implicit surfaces (isosurfaces of real functions of 3D point coordinates) or Feature Based Volumes (FBV) is pr...