5 search results - page 1 / 1 » Free viewpoint action recognition using motion history volum... |
CVIU
2006
13 years 4 months ago
2006
Action recognition is an important and challenging topic in computer vision, with many important applications including video surveillance, automated cinematography and understand...
CVIU
2008
13 years 4 months ago
2008
This paper presents a novel representation for human actions which encodes the variations in the shape and motion of the performing actor. When an actor performs an action, at eac...
CVPR
2006
IEEE
14 years 6 months ago
2006
IEEE
We present a new method for segmenting actions into primitives and classifying them into a hierarchy of action classes. Our scheme learns action classes in an unsupervised manner ...
PAMI
2010
13 years 3 months ago
2010
—In this work we propose a dynamic-texture-based approach to the recognition of facial Action Units (AUs, atomic facial gestures) and their temporal models (i.e., sequences of te...
ICCV
2005
IEEE
14 years 6 months ago
2005
IEEE
Human action in video sequences can be seen as silhouettes of a moving torso and protruding limbs undergoing articulated motion. We regard human actions as three-dimensional shapes...