836 search results - page 71 / 168 » Cross-domain activity recognition |
CVPR
2012
IEEE
13 years 8 days ago
2012
IEEE
We present a novel dataset and novel algorithms for the problem of detecting activities of daily living (ADL) in firstperson camera views. We have collected a dataset of 1 millio...
108
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CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
Detecting objects in cluttered scenes and estimating articulated human body parts are two challenging problems in computer vision. The difficulty is particularly pronounced in ac...
ACCV
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. This paper proposes a local motion-based approach for recognizing group activities in soccer videos. Given the SIFT keypoint matches on two successive frames, we propose ...
ACCV
2006
Springer
15 years 1 months ago
2006
Springer
Many activities may be characterized by a sequence of key frames that are related to important changes in motion rather than dominant characteristics that persist over a long seque...
111
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IVC
2006
14 years 9 months ago
2006
Active Appearance Models (AAMs) are generative parametric models that have been successfully used in the past to track faces in video. A variety of video applications are possible...