91 search results - page 9 / 19 » Human activity recognition from frame's spatiotemporal repre... |
ICPR
2002
IEEE
14 years 1 months ago
2002
IEEE
In this paper we describe a method of learning hierarchical representations for describing and recognizing gestures expressed as one and two arm movements using competitive learni...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
We present a hierarchical model for human activity recognition in entire multi-person scenes. Our model describes human behaviour at multiple levels of detail, ranging from low-le...
APGV
2008
ACM
13 years 10 months ago
2008
ACM
Insights from human perception of moving faces have the potential to provide interesting insights for technical animation systems as well as in the neural encoding of facial expre...
CVPR
2006
IEEE
14 years 10 months ago
2006
IEEE
Dynamic appearance is one of the most important cues for tracking and identifying moving people. However, direct modeling spatio-temporal variations of such appearance is often a ...
ICCV
2007
IEEE
14 years 10 months ago
2007
IEEE
Local spatiotemporal features or interest points provide compact but descriptive representations for efficient video analysis and motion recognition. Current local feature extract...