69 search results - page 1 / 14 » Feature localization and search by object model under illumi... |
SPIESR
2000
13 years 6 months ago
2000
Color object recognition methods that are based on image retrieval algorithms can handle changes of illumination via image normalization, e.g. simple color-channel-normalization1 ...
ICPR
2000
IEEE
13 years 9 months ago
2000
IEEE
Providing a user with an effective image search engine has been a very active research area. A search by an object model is considered to be one of the most desirable and yet difï...
ECCV
2004
Springer
14 years 6 months ago
2004
Springer
Local feature approaches to vision geometry and object recognition are based on selecting and matching sparse sets of visually salient image points, known as `keypoints' or `p...
IEAAIE
2007
Springer
13 years 10 months ago
2007
Springer
The problem of matching feature points in multiple images is difficult to solve when their appearance changes due to illumination variance, either by lighting or object motion. In ...
ICCV
2007
IEEE
13 years 11 months ago
2007
IEEE
Non-rigid object alignment is especially challenging when only a single appearance template is available and target and template images fail to match. Two sources of discrepancy b...