992 search results - page 138 / 199 » Background estimation from non-time sequence images |
103
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CVPR
2007
IEEE
16 years 4 months ago
2007
IEEE
For the first time, we perform normalized correlation template tracking in the modulation domain. For each frame of the video sequence, we compute a multi-component AM-FM image mo...
106
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CSIE
2009
IEEE
15 years 8 months ago
2009
IEEE
In this paper, we propose a method for smoke detection in outdoor video sequences. We assume that the camera is mounted on a pan/tilt device. The proposed method is composed of th...
115
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IJCV
2006
15 years 1 months ago
2006
We propose a new algorithm for dense optical flow computation. Dense optical flow schemes are challenged by the presence of motion discontinuities. In state of the art optical flo...
111
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CVPR
2010
IEEE
15 years 10 months ago
2010
IEEE
New cameras such as the Canon EOS 7D and Pointgrey Grasshopper have 14-bit sensors. We present a theoretical analysis and a practical approach that exploit these new cameras with ...
138
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ECCV
2006
Springer
16 years 3 months ago
2006
Springer
We present a new scheme to robustly detect a type of human attentive behavior, which we call frequent change in focus of attention (FCFA), from video sequences. FCFA behavior can b...