3744 search results - page 235 / 749 » Shape from Symmetry |
172
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Recovering the three-dimensional (3D) object shape lies as an unresolved and active research topic on the crosssection of computer vision, photogrammetry and bioinformatics. Altho...
212
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VIS
2009
IEEE
16 years 8 months ago
2009
IEEE
This paper formalizes a novel, intrinsic geometric scale space (IGSS) of 3D surface shapes. The intrinsic geometry of a surface is diffused by means of the Ricci flow for the gener...
217
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IPMI
2007
Springer
16 years 7 months ago
2007
Springer
This paper presents a new method for constructing compact statistical point-based models of ensembles of similar shapes that does not rely on any specific surface parameterization....
200
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ISBI
2007
IEEE
16 years 1 months ago
2007
IEEE
Statistical shape analysis techniques commonly employed in the medical imaging community, such as Active Shape Models or Active Appearance Models, rely on Principal Component Anal...
195
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EMMCVPR
2005
Springer
16 years 7 days ago
2005
Springer
Many applications of computer vision requires segmenting out of an object of interest from a given image. Motivated by unlevel-sets formulation of Raviv, Kiryati and Sochen [8] and...