108 search results - page 5 / 22 » A Sparse Texture Representation Using Affine-Invariant Regio... |
SIGGRAPH
2010
ACM
13 years 12 months ago
2010
ACM
In this paper, we introduce a compact random-access vector representation for solid textures made of intermixed regions with relatively smooth internal color variations. It is fea...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
This paper addresses Content Based Image Retrieval (CBIR), focusing on developing a hidden semantic concept discovery methodology to address effective semanticsintensive image ret...
ICPR
2008
IEEE
13 years 8 months ago
2008
IEEE
Stereo algorithms for structure reconstruction demand accurate disparities with low mismatch errors
and false positives. Mismatch errors in large textureless regions force most a...
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
Stereo algorithms for structure reconstruction demand accurate disparities with low mismatch errors and false positives. Mismatch errors in large textureless regions force most ac...
MM
2004
ACM
14 years 27 days ago
2004
ACM
The variation of facial texture and surface due to the change of expression is an important cue for analyzing and modeling facial expressions. In this paper, we propose a new appr...