91 search results - page 13 / 19 » Detecting regions of interest in dynamic scenes with camera ... |
104
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MVA
2002
14 years 9 months ago
2002
In order to track and recognize the movements of multiple people using multiple cameras, each person needs to be segmented and identified in the image of each camera. We propose a...
121
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CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
This paper deals with estimation of dense optical flow
and ego-motion in a generalized imaging system by exploiting
probabilistic linear subspace constraints on the flow.
We dea...
152
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IJCV
2010
14 years 8 months ago
2010
We propose a novel approach to understanding
activities from their partial observations monitored through
multiple non-overlapping cameras separated by unknown time
gaps. In our...
105
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ICRA
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— This paper presents a method for detecting independent temporally-persistent motion patterns in image sequences. The result is a description of the dynamic content of a...
ICRA
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract— Collision detection and estimation from a monocular visual sensor is an important enabling technology for safe navigation of small or micro air vehicles in near earth ï...