4234 search results - page 770 / 847 » OLAP on sequence data |
163
Voted
CVPR
2003
IEEE
16 years 4 months ago
2003
IEEE
Monitoring activities using video data is an important surveillance problem. A special scenario is to learn the pattern of normal activities and detect abnormal events from a very...
120
click to vote
CVPR
2006
IEEE
16 years 4 months ago
2006
IEEE
Ensemble methods such as bootstrap, bagging or boosting have had a considerable impact on recent developments in machine learning, pattern recognition and computer vision. Theoret...
151
Voted
ICCV
2007
IEEE
16 years 4 months ago
2007
IEEE
We propose an approach to activity recognition based on detecting and analyzing the sequence of objects that are being manipulated by the user. In domains such as cooking, where m...
130
Voted
ECCV
2008
Springer
16 years 4 months ago
2008
Springer
We propose an algorithm to improve the quality of depth-maps used for Multi-View Stereo (MVS). Many existing MVS techniques make use of a two stage approach which estimates depth-m...
129
Voted
ECCV
2002
Springer
16 years 4 months ago
2002
Springer
There has been considerable success in automated reconstruction for image sequences where small baseline algorithms can be used to establish matches across a number of images. In c...