2380 search results - page 247 / 476 » Synchronizing Video Sequences |
135
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ICIP
1999
IEEE
16 years 5 months ago
1999
IEEE
?We present a method to automatically localize captions in JPEG compressed images and the I-frames of MPEG compressed videos. Caption text regions are segmented from background ima...
129
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ICPR
2008
IEEE
16 years 5 months ago
2008
IEEE
Learning dominant motion patterns or activities from a video is an important surveillance problem, especially in crowded environments like markets, subways etc., where tracking of...
138
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ICPR
2002
IEEE
16 years 5 months ago
2002
IEEE
In this paper, we propose a Bayesian approach to video object segmentation. Our method consists of two stages. In the first stage, we partition the video data into a set of 3D wate...
123
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ISCAS
2008
IEEE
15 years 10 months ago
2008
IEEE
—This paper presents a novel approach for automatic recognition of human activities from video sequences. We first group features with high correlations into Category Feature Vec...
130
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MMSP
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract—Video shot boundary detection is one of the fundamental tasks of video indexing and retrieval applications. Although many methods have been proposed for this task, find...