196 search results - page 16 / 40 » Temporal Pattern Recognition in Video Clips Detection |
219
Voted
ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
In this paper we develop an algorithm for action recognition and localization in videos. The algorithm uses a figurecentric visual word representation. Different from previous ap...
187
Voted
ICPR
2010
IEEE
15 years 6 months ago
2010
IEEE
We propose a method for human activity recognition in videos, based on shape analysis. We define local shape descriptors for interest points on the detected contour of the human a...
179
Voted
COGCOM
2011
15 years 27 days ago
2011
Although the mechanisms of human visual understanding remain partially unclear, computational models inspired by existing knowledge on human vision have emerged and applied to seve...
186
Voted
CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
We propose a space-time Markov Random Field (MRF)
model to detect abnormal activities in video. The nodes in
the MRF graph correspond to a grid of local regions in the
video fra...
182
Voted
ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
In this paper, we investigate the detection of semantic
human actions in complex scenes. Unlike conventional
action recognition in well-controlled environments,
action detection...