19 search results - page 3 / 4 » Probabilistic Group-Level Motion Analysis and Scenario Recog... |
CVPR
2000
IEEE
14 years 9 months ago
2000
IEEE
Towards the goal of realizing a generic automatichuman activity recognition system, a new formalism is proposed. Activities are described by a chained hierarchical representation ...
IBPRIA
2005
Springer
14 years 29 days ago
2005
Springer
This paper presents a technique to characterize human actions in visual surveillance scenarios in order to describe, in a qualitative way, basic human movements in general imaging ...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
Facial activities are the most natural and powerful means of human communication. Spontaneous facial activity is characterized by rigid head movements, non-rigid facial muscular m...
HCI
2007
13 years 9 months ago
2007
Automatic online analysis of meetings is very important from three points of view: serving as an important archive of a meeting, understanding human interaction processes, and prov...
IROS
2007
IEEE
14 years 1 months ago
2007
IEEE
Reliable recognition of objects is an important capabaility in the progress towards getting agents to accomplish and assist in a variety of useful tasks such as search and rescue ...