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IJCV
2002
219views more  IJCV 2002»
15 years 5 months ago
View-Invariant Representation and Recognition of Actions
Analysis of human perception of motion shows that information for representing the motion is obtained from the dramatic changes in the speed and direction of the trajectory. In thi...
Cen Rao, Alper Yilmaz, Mubarak Shah
AVSS
2003
IEEE
15 years 11 months ago
A Reliable-Inference Framework for Recognition of Human Actions
We present an action recognition method based on the concept of reliable inference. Our approach is formulated in a probabilistic framework using posterior class ratios to verify ...
James W. Davis, Ambrish Tyagi
AAAI
2007
15 years 8 months ago
The Semantics of Variables in Action Descriptions
Action description language C+ is more expressive than ADL in many ways; for instance, it addresses the ramification problem. On the other hand, ADL is based on first-order logi...
Vladimir Lifschitz, Wanwan Ren
CSCW
2008
ACM
15 years 7 months ago
Resilience in collaboration: technology as a resource for new patterns of action
In CSCW, there has been little or no attention given to how people use technology to restore collaborations when there is a major environmental disruption. We are especially inter...
Gloria Mark, Bryan Semaan
ICCV
2009
IEEE
16 years 11 months ago
Detection of Human Actions From A Single Example
We present an algorithm for detecting human actions based upon a single given video example of such actions. The proposed method is unsupervised, does not require learning, segm...
Hae Jong Seo, Peyman Milanfar