320 search results - page 15 / 64 » Variational shape matching for shape classification and retr... |
82
Voted
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
We describe a new hierarchical representation for twodimensional objects that captures shape information at multiple levels of resolution. This representation is based on a hierar...
ECCV
2000
Springer
15 years 11 months ago
2000
Springer
This paper focuses on matching 1D structures by variational methods. We provide rigorous rules for the construction of the cost function, on the basis of an analysis of properties ...
74
Voted
TSP
2008
14 years 9 months ago
2008
This paper proposes a novel feature-based invariant descriptor termed Radon composite features (RCFs) for planar shapes. Instead of analyzing shapes directly in the spatial domain,...
3DOR
2010
14 years 4 months ago
2010
The 3D Shape Retrieval Contest 2010 (SHREC'10) on range scan retrieval aims at comparing algorithms that match a range scan to complete 3D models in a target database. The qu...
JCIT
2007
14 years 9 months ago
2007
Based on the planar polygon shape classification, we propose a method—Standardized Binary String Descriptor of Convex Polygon—for classification of convex polygons, making it ...