26 search results - page 1 / 6 » Global Medical Shape Analysis Using the Laplace-Beltrami Spe... |
MICCAI
2007
Springer
14 years 5 months ago
2007
Springer
This paper proposes to use the Laplace-Beltrami spectrum (LBS) as a global shape descriptor for medical shape analysis, allowing for shape comparisons using minimal shape preproces...
ISBI
2009
IEEE
13 years 11 months ago
2009
IEEE
In this paper we develop a new approach of analyzing 3D shapes based on the eigen-system of the Laplace-Beltrami operator. While the eigenvalues of the Laplace-Beltrami operator h...
MICCAI
2009
Springer
14 years 5 months ago
2009
Springer
For the automated analysis of cortical morphometry, it is critical to develop robust descriptions of the position of anatomical structures on the convoluted cortex. Using the eigen...
CGI
2000
IEEE
13 years 8 months ago
2000
IEEE
This paper gives an overview of some recent methods useful for local and global shape analysis and for the design of solids. These methods include as new tools for global and loca...
CVPR
2010
IEEE
13 years 7 months ago
2010
IEEE
For various 3D shape analysis tasks, the LaplaceBeltrami(LB) embedding has become increasingly popular as it enables the efficient comparison of shapes based on intrinsic geometry...