3593 search results - page 431 / 719 » A Generative Model Based Approach to Motion Segmentation |
167
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MVA
2000
15 years 5 months ago
2000
A video stream consists of a number of shots each of which has different boundary types such as cut, fade, and dissolve. Many previous approaches can find the cut boundary without...
156
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ECCV
2008
Springer
16 years 6 months ago
2008
Springer
Environmental monitoring applications present a challenge to current background subtraction algorithms that analyze the temporal variability of pixel intensities, due to the comple...
142
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CISIS
2010
IEEE
15 years 11 months ago
2010
IEEE
— In pervasive environment, it is essential for computing applications to be context-aware. However, one of the major challenges is the establishment of a generic and dynamic con...
182
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CVPR
2012
IEEE
13 years 6 months ago
2012
IEEE
We propose a nonparametric framework based on the beta process for discovering temporal patterns within a heterogenous video collection. Starting from quantized local motion descr...
140
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MICCAI
2010
Springer
15 years 2 months ago
2010
Springer
Postprocedural analysis of gastrointestinal (GI) endoscopic videos is a difficult task because the videos often suffer from a large number of poor-quality frames due to the motion...