698 search results - page 34 / 140 » A Rule-Based Method for Object Segmentation in Video Sequenc... |
163
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ICIAR
2007
Springer
15 years 8 months ago
2007
Springer
This paper presents a novel surveillance video indexing and retrieval system based on object features similarity measurement. The system firstly extracts moving objects from the vi...
160
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TCSV
2008
15 years 4 months ago
2008
Abstract--Modeling background and segmenting moving objects are significant techniques for video surveillance and other video processing applications. Most existing methods of mode...
145
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ICCV
2011
IEEE
14 years 4 months ago
2011
IEEE
Point trajectories have emerged as a powerful means to obtain high quality and fully unsupervised segmentation of objects in video shots. They can exploit the long term motion dif...
119
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ICCV
2005
IEEE
15 years 10 months ago
2005
IEEE
In this paper, we present a novel approach to keyframe-based tracking, called bi-directional tracking. Given two object templates in the beginning and ending keyframes, the bi-dire...
131
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KDD
2001
ACM
16 years 4 months ago
2001
ACM
In this paper, a multimedia data mining framework for discovering important but previously unknown knowledge such as vehicle identification, traffic flow, and the spatio-temporal ...