4686 search results - page 573 / 938 » Time-lagged Directed Information |
207
click to vote
CVPR
2005
IEEE
16 years 9 months ago
2005
IEEE
We present a photometric stereo method for non-diffuse materials that does not require an explicit reflectance model or reference object. By computing a data-dependent rotation of...
176
click to vote
CVPR
2005
IEEE
16 years 9 months ago
2005
IEEE
We introduce a behavior-based similarity measure which tells us whether two different space-time intensity patterns of two different video segments could have resulted from a simi...
217
click to vote
CVPR
2005
IEEE
16 years 9 months ago
2005
IEEE
It was prescriptive that an image matrix was transformed into a vector before the kernel-based subspace learning. In this paper, we take the Kernel Discriminant Analysis (KDA) alg...
204
click to vote
CVPR
2008
IEEE
16 years 9 months ago
2008
IEEE
This paper proposes a new concept in hierarchical representations that exploits features of different granularity and specificity coming from all layers of the hierarchy. The conc...
199
click to vote
CVPR
2008
IEEE
16 years 9 months ago
2008
IEEE
Tracking people in a dense crowd is a challenging problem for a single camera tracker due to occlusions and extensive motion that make human segmentation difficult. In this paper ...