10979 search results - page 1809 / 2196 » Visual information extraction |
190
Voted
CVPR
2007
IEEE
16 years 9 months ago
2007
IEEE
We describe a probabilistic framework for recognizing human activities in monocular video based on simple silhouette observations in this paper. The methodology combines kernel pr...
170
Voted
CVPR
2007
IEEE
16 years 9 months ago
2007
IEEE
This paper describes a novel hand-based verification system based on palm-finger segmentation and fusion. The proposed system operates on 2D hand images acquired by placing the ha...
198
click to vote
CVPR
2007
IEEE
16 years 9 months ago
2007
IEEE
In this paper, we introduce a novel real-time tracker based on color, texture and motion information. RGB color histogram and correlogram (autocorrelogram) are exploited as color ...
197
Voted
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 ...
154
click to vote
CVPR
2008
IEEE
16 years 9 months ago
2008
IEEE
Nonlinear registration is mostly performed after initialization by a global, linear transformation (in this work, we focus on similarity transformations), computed by a linear reg...