484 search results - page 24 / 97 » cvpr 2007 |
CVPR
2007
IEEE
16 years 5 days ago
2007
IEEE
Kernel machines (e.g. SVM, KLDA) have shown state-ofthe-art performance in several visual classification tasks. The classification performance of kernel machines greatly depends o...
CVPR
2007
IEEE
16 years 5 days ago
2007
IEEE
We derive a probabilistic similarity measure between two observed image intensities that is based on the noise properties of the camera. In many vision algorithms, the effect of c...
145
click to vote
CVPR
2007
IEEE
16 years 5 days ago
2007
IEEE
Object-based segmentation is a challenging topic. Most of the previous algorithms focused on segmenting a single or a small set of objects. In this paper, the multiple class objec...
CVPR
2007
IEEE
16 years 5 days ago
2007
IEEE
In this paper, we introduce the semantic network model (SNM), a generalization of the hidden Markov model (HMM) that uses factorization of state transition probabilities to reduce...
103
click to vote
CVPR
2007
IEEE
16 years 5 days ago
2007
IEEE
Reliable tracking of multiple moving objects in video is an interesting challenge, made difficult in real-world video by various sources of noise and uncertainty. We propose a Bay...