114 search results - page 12 / 23 » A Gradient Difference Based Technique for Video Text Detecti... |
131
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TCSV
2011
14 years 4 months ago
2011
—As it is true for human perception that we gather information from different sources in natural and multi-modality forms, learning from multi-modalities has become an effective ...
86
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ICIP
2007
IEEE
15 years 3 months ago
2007
IEEE
Motion detection and estimation are known to be important in many automated surveillance systems. It has drawn significant research interest in the field of computer vision. This ...
100
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ICMCS
2010
IEEE
14 years 6 months ago
2010
IEEE
Existing research on news video analysis mainly concentrates on structure analysis, semantic concept detection, annotation and search. However, little work has been contributed to...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
Detecting regions of interest in video sequences is the most important task in many high level video processing applications. In this paper a robust technique based on recursive l...
ICMCS
2005
IEEE
15 years 3 months ago
2005
IEEE
In this paper we propose a voting-based object boundary reconstruction approach. Tensor voting has been studied by many people recently, and it can be used for boundary estimation...