213 search results - page 9 / 43 » Intrinsic shape context descriptors for deformable shapes |
3DOR
2008
13 years 10 months ago
2008
Shape deformations preserving the intrinsic properties of a surface are called isometries. An isometry deforms a surface without tearing or stretching it, and preserves geodesic d...
TIP
2008
13 years 7 months ago
2008
A novel shape descriptor, which can be extracted from the major object edges automatically and used for the multimedia content-based retrieval in multimedia databases, is presented...
JZUSC
2010
13 years 6 months ago
2010
: In this paper, we propose an image driven shape deformation approach for stylizing a 3D mesh using styles learned from existing 2D illustrations. Our approach models a 2D illustr...
SGP
2007
13 years 10 months ago
2007
A deformation invariant representation of surfaces, the GPS embedding, is introduced using the eigenvalues and eigenfunctions of the Laplace-Beltrami differential operator. Notabl...
ICPR
2010
IEEE
14 years 1 months ago
2010
IEEE
Image moments have been widely used for designing robust shape descriptors that are invariant to rigid transformations. In this work, we address the problem of estimating non-rigid...