89 search results - page 4 / 18 » Comparison of invariant descriptors for object recognition |
ACIVS
2005
Springer
13 years 11 months ago
2005
Springer
Abstract. Even if lots of object invariant descriptors have been proposed in the literature, putting them into practice in order to obtain a robust system face to several perturbat...
TCSV
2008
13 years 5 months ago
2008
Abstract--This work is dedicated to a statistical trajectorybased approach addressing two issues related to dynamic video content understanding: recognition of events and detection...
FGR
2004
IEEE
13 years 9 months ago
2004
IEEE
Local descriptors are increasingly used for the task of object recognition because of their perceived robustness with respect to occlusions and to global geometrical deformations....
WACV
2005
IEEE
13 years 11 months ago
2005
IEEE
Current feature-based object recognition methods use information derived from local image patches. For robustness, features are engineered for invariance to various transformation...
PR
2008
13 years 5 months ago
2008
In this paper, we propose a new context-based method for object recognition. We first introduce a neuro-physiologically motivated visual part detector. We found that the optimal f...