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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국정보처리학회 JIPS(Journal of Information Processing Systems) JIPS(Journal of Information Processing Systems) 제12권 제3호
- 발행연도
- 2016.1
- 수록면
- 502 - 510 (9page)
이용수
초록· 키워드
오류제보하기
Considering video copy transform diversity, a multi-feature video copy detection algorithm based on a Speeded-Up Robust Features (SURF) local descriptor is proposed in this paper. Video copy coarse detection is done by an ordinal measure (OM) algorithm after the video is preprocessed. If the matching result is greater than the specified threshold, the video copy fine detection is done based on a SURF descriptor and a box filter is used to extract integral video. In order to improve video copy detection speed, the Hessian matrix trace of the SURF descriptor is used to pre-match, and dimension reduction is done to the traditional SURF feature vector for video matching. Our experimental results indicate that video copy detection precision and recall are greatly improved compared with traditional algorithms, and that our proposed multiple features algorithm has good robustness and discrimination accuracy, as it demonstrated that video detection speed was also improved.
목차
등록된 정보가 없습니다.
참고문헌 (13)
참고문헌 신청
S. R. Shinde / 2015 / Recent advances in content based video copy detection / Proceedings of International Conference on Pervasive Computing (ICPC) :346~351
S. Ozkan / 2014 / Visual group binary signature for video copy detection / Proceedings of 22nd International Conference on Pattern Recognition(ICPR) :3945~3950
B. Kulis / 2012 / Kernelized locality-sensitive hashing / IEEE Transactions on Pattern Analysis and Machine Intelligence 34(6):1092~1104
K. Mikolajczyk / 2005 / A performance evaluation of local descriptors / IEEE Transactions on Pattern Analysis and Machine Intelligence 27(10):1615~1630
Y. W. Zhao / 2012 / An object retrieval method based on randomized visual dictionaries and query expansion / Journal of Electronics & Information Technology 34(5):1154~1161
S. Ozkan / 2014 / Visual group binary signature for video copy detection / Proceedings of 22nd International Conference on Pattern Recognition(ICPR) :3945~3950
B. Kulis / 2012 / Kernelized locality-sensitive hashing / IEEE Transactions on Pattern Analysis and Machine Intelligence 34(6):1092~1104
K. Mikolajczyk / 2005 / A performance evaluation of local descriptors / IEEE Transactions on Pattern Analysis and Machine Intelligence 27(10):1615~1630
Y. W. Zhao / 2012 / An object retrieval method based on randomized visual dictionaries and query expansion / Journal of Electronics & Information Technology 34(5):1154~1161
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