7 search results - page 2 / 2 » Shape Description by Bending Invariant Moments |
ICIP
1998
IEEE
15 years 11 days ago
1998
IEEE
We describe a new invariant-based data model for image databases under our approach for shape-based retrieval. The data model relies on contours description of the image shape, an...
SMI
2006
IEEE
14 years 4 months ago
2006
IEEE
The description of 3D shapes with features that possess descriptive power and invariant under similarity transformations is one of the most challenging issues in content based 3D ...