756 search results - page 78 / 152 » Illuminating image-based objects |
CIVR
2003
Springer
14 years 2 months ago
2003
Springer
Abstract. The paper describes a fast system for appearance based image recognition . It uses local invariant descriptors and efficient nearest neighbor search. First, local affine ...
ICCV
2009
IEEE
13 years 6 months ago
2009
IEEE
A good training dataset, representative of the test images expected in a given application, is critical for ensuring good performance of a visual categorization system. Obtaining ...
CVPR
2003
IEEE
14 years 10 months ago
2003
IEEE
We propose a new approach for face recognition under arbitrary illumination conditions, which requires only one training image per subject (if there is no pose variation) and no 3...
CRV
2006
IEEE
13 years 10 months ago
2006
IEEE
The retinex algorithm for lightness and color constancy is extended to include 3-dimensional spatial information reconstructed from a stereo image. A key aspect of traditional ret...
CGI
2006
IEEE
14 years 2 months ago
2006
IEEE
Although lots of works have been engaged in interactive and realistic rendering of translucent materials, efficient processing for deformable models remains a challenging problem...