165 search results - page 12 / 33 » Action recognition by learning mid-level motion features |
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
In this paper we propose and test an action recognition algorithm in which the images of the scene captured by a significant number of cameras are first used to generate a volumet...
ECCV
2008
Springer
15 years 11 months ago
2008
Springer
Abstract. The use of sparse invariant features to recognise classes of actions or objects has become common in the literature. However, features are often "engineered" to...
IBPRIA
2005
Springer
15 years 3 months 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 ...
ROMAN
2007
IEEE
15 years 3 months ago
2007
IEEE
— In this work, we perform an extensive statistical evaluation for learning and recognition of object manipulation actions. We concentrate on single arm/hand actions but study th...
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ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
We present a biologically-motivated system for the recognition of actions from video sequences. The approach builds on recent work on object recognition based on hierarchical feed...