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| Title | Retrieval of video objects by compressed domain shape features |
| Publication Type | Conference Paper |
| Year of Publication | 2000 |
| Authors | Erol, B., and F. Kossentini |
| Conference Name | Electronics, Circuits and Systems, 2000. ICECS 2000. The 7th IEEE International Conference on |
| Pagination | 667 -670 vol.2 |
| Keywords | compressed domain shape features, computation time, data compression, feature extraction, image retrieval, MPEG-4, rotation, shape descriptors, shape size, translation, video coding, video object planes, video objects |
| Abstract | In this paper, we propose shape features that are based on MPEG-4 compressed domain shape information. These shape features can be used for efficient retrieval of both MPEG-4 video objects and video object planes. The proposed shape descriptors are invariant of the shape size, translation, and rotation. Because the shape descriptors are computed using the MPEG-4 compressed domain information, extraction of the features require minimal computation time |
| URL | http://dx.doi.org/10.1109/ICECS.2000.912966 |
| DOI | 10.1109/ICECS.2000.912966 |