698 search results - page 13 / 140 » A Rule-Based Method for Object Segmentation in Video Sequenc... |
146
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ACCV
2006
Springer
15 years 10 months ago
2006
Springer
In many visual tracking and surveillance systems, it is important to initialize a background model using a training video sequence which may include foreground objects. In such a c...
122
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
This paper presents an efficient method for approximation of temporal video data using linear Bezier fitting. For a given sequence of frames, the proposed method estimates the int...
130
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ICIP
2003
IEEE
16 years 5 months ago
2003
IEEE
This paper deals with fast image and video segmentation using active contours. Region based active contours using level-sets are powerful techniques for video segmentation but the...
168
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ICMCS
2008
IEEE
15 years 10 months ago
2008
IEEE
In this article we propose an optimization method for encoding low resolution soccer video sequences. The considered video codec is the state of the art H.264/AVC, as recommended ...
169
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CVPR
2011
IEEE
15 years 17 days ago
2011
IEEE
Unsupervised categorization of objects is a fundamental problem in computer vision. While appearance-based methods have become popular recently, other important cues like function...