11 search results - page 1 / 3 » Group Activity Recognition Based on ARMA Shape Sequence Mode... |
ICIP
2007
IEEE
13 years 10 months ago
2007
IEEE
In this paper, we propose a system identification approach for group activity recognition in traffic surveillance. Statistical shape theory is used to extract features, and then...
AVSS
2008
IEEE
13 years 11 months ago
2008
IEEE
We model the spatio-temporal variations of the shape of objects in a video sequence using a unique SVD-like decomposition. The decomposition is used to compute shape features, whi...
FGR
2006
IEEE
13 years 10 months ago
2006
IEEE
Recognizing human action from image sequences is an active area of research in computer vision. In this paper, we present a novel method for human action recognition from image se...
IJPRAI
2008
13 years 4 months ago
2008
We present a shape based method for automatic people detection and counting without any assumption or knowledge of camera motion. The proposed method is applied to athletic videos...
ICIAP
2001
Springer
14 years 4 months ago
2001
Springer
We present a method to track and recognize shape-changing hand gestures simultaneously. The switching linear model using active contour model well corresponds to temporal shapes a...