507 search results - page 5 / 102 » Human activity recognition based on the blob features |
ICCV
2009
IEEE
15 years 19 days ago
2009
IEEE
We present an activity recognition feature inspired by
human psychophysical performance. This feature is based
on the velocity history of tracked keypoints. We present a
generat...
IJVR
2008
13 years 6 months ago
2008
As environments become smart in accordance with advances in ubiquitous computing technology, researchers are struggling to satisfy users' diverse and sophisticated demands. Th...
CIARP
2007
Springer
14 years 1 months ago
2007
Springer
In order to deploy mobile robots in social environments like indoor buildings, they need to be provided with perceptual abilities to detect people. In the computer vision literatur...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
We study the problem of event detection from realistic videos with repetitive sequential human activities. Despite the large body of work on event detection and recognition, very ...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
Multi-agent interactions often result in mutual occlusion sequences which constitute a visual signature for the event. We define six qualitative occlusion primitives based on the ...