1240 search results - page 131 / 248 » Manifold-ranking based image retrieval |
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
An important class of color constant image descriptors is based on image derivatives. These derivative-based image descriptors have a major drawback: they are sensitive to changes...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
y trees are well-known abstract structures. This paper proposes a new shape-based image retrieval method based on concavity trees. The proposed method has two main components. The...
RIAO
2007
13 years 10 months ago
2007
One of the keys issues to content-based image retrieval is the similarity measurement of images. Images are represented as points in the space of low-level visual features and mos...
SMI
2008
IEEE
14 years 3 months ago
2008
IEEE
A local shape feature has an advantage in dealing with deformable or articulated 3D models. We evaluate the performance of our local, 2D visual features and their integration meth...
ISVC
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. The proposed work exploits methods and techniques for automatic characterization of images for content-based access to personal photo libraries. Several techniques, even ...