40 search results - page 3 / 8 » Skeleton-based human action recognition using basis vectors |
ACCV
2009
Springer
15 years 5 months ago
2009
Springer
In this paper a framework “Temporal-Vector Trajectory Learning” (TVTL) for human action recognition is proposed. In this framework, the major concept is that we would like to a...
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FGR
2011
IEEE
14 years 1 months ago
2011
IEEE
This paper presents a novel framework for recognition of facial action unit (AU) combinations by viewing the classification as a sparse representation problem. Based on this framew...
ICPR
2010
IEEE
14 years 8 months ago
2010
IEEE
A common approach to human action recognition is to use 2-D silhouettes in the space-time volume as a basis for further extraction of useful features. In this paper, we present a ...
CVPR
2008
IEEE
16 years 11 days ago
2008
IEEE
Human action video sequences can be considered as nonlinear dynamic shape manifolds in the space of image frames. In this paper, we address learning and classifying human actions ...
ICCV
2007
IEEE
16 years 9 days ago
2007
IEEE
The paper introduces an action recognition framework that uses concepts from the theory of chaotic systems to model and analyze nonlinear dynamics of human actions. Trajectories o...