Paper Abstract and Keywords |
Presentation |
2006-09-09 11:15
Moving Object Detection Using Motion Vectors in MPES Video Data Masanori Iwasaki, Takanori Yokoyama, Toshinori Watanabe, Hisashi Koga, Tatsuo Abe (Univ. of Electro- Comm.) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we propose a method to detect moving objects using motion vectors in MPEG video data. MPEG video data generated by motion compensated prediction contains motion vectors that describe motions of objects. Therefore, it is possible to track and detect moving objects, in the compressed domain, using these vectors. Regions in each frame can also be reconstructed using these vectors. Exploiting the reconstructed regions, we can detect moving objects. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Motion detection / Motion Vector / MPEG / Objects tracking / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 106, no. 230, PRMU2006-81, pp. 33-40, Sept. 2006. |
Paper # |
PRMU2006-81 |
Date of Issue |
2006-09-02 (PRMU) |
ISSN |
Print edition: ISSN 0913-5685 |
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