216 search results - page 33 / 44 » A Hierarchical Approach to Sign Recognition |
ICAPR
2001
Springer
13 years 11 months ago
2001
Springer
The current research efforts in the field of video parsing and analysis are mainly focused on the use of pictorial information, while neglecting an important supplementary source ...
CVPR
2007
IEEE
14 years 8 months ago
2007
IEEE
In patch-based object recognition, there are two important issues on the codebook generation: (1) resolution: a coarse codebook lacks sufficient discriminative power, and an over-...
AAAI
2010
13 years 8 months ago
2010
Multi-Agent Plan Recognition (MAPR) seeks to identify the dynamic team structures and team behaviors from the observations of the activity-sequences of a set of intelligent agents...
PAMI
2007
13 years 6 months ago
2007
—A system that could automatically analyze the facial actions in real time has applications in a wide range of different fields. However, developing such a system is always chall...
PR
2007
13 years 6 months ago
2007
This paper presents a hierarchical multi-state pose-dependent approach for facial feature detection and tracking under varying facial expression and face pose. For effective and e...