Full metadata record
DC Field | Value | Language |
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dc.contributor.author | 이동호 | - |
dc.date.accessioned | 2023-08-23T01:06:37Z | - |
dc.date.available | 2023-08-23T01:06:37Z | - |
dc.date.issued | 2013-01 | - |
dc.identifier.citation | Proceedings of the 7th International Conference on Ubiquitous Information Management and Communication, ICUIMC 2013, article no. 77, | - |
dc.identifier.uri | https://dl.acm.org/doi/10.1145/2448556.2448633 | en_US |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/186080 | - |
dc.description.abstract | With the exponential growth of the Web, real-time near-duplicate Web video identification is becoming more and more important due to its wide spectrum of applications including copyright detection and commercial monitoring. Though there has been significant research effort on efficiently identifying near-duplicates from large video collections, most of them use global features sensitive to photometric variations such as illumination direction, intensity, colors, and highlights. This paper proposes a novel local feature based approach in order to address the efficiency and scalability issues for near-duplicate Web video identification. Firstly, in order to represent the shot, we introduce a compact spatial signature generated with trajectories of the patches. And then, we construct an efficient data structure which indexes the spatial signatures to find the corresponding shots from query video. Finally, we adopt naive-Bayesian approach to estimate the near-duplicates from the set of corresponding shots. To demonstrate the effectiveness and efficiency of the proposed method, we evaluate its performance on an open Web video data set containing about 10K Web videos. Copyright © 2013 ACM. | - |
dc.description.sponsorship | This research was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education, Science and Technology (2010-0023636). | - |
dc.language | en | - |
dc.publisher | ACM | - |
dc.subject | Naive-bayesian approach | - |
dc.subject | Patch tracking | - |
dc.subject | Real-time near-duplicate web video identification | - |
dc.subject | Spatial signature | - |
dc.title | Real-time near-duplicate web video identification by tracking and matching of spatial features | - |
dc.type | Article | - |
dc.identifier.doi | 10.1145/2448556.2448633 | - |
dc.relation.journal | Proceedings of the 7th International Conference on Ubiquitous Information Management and Communication, ICUIMC 2013 | - |
dc.contributor.googleauthor | Park, Kyungwook | - |
dc.contributor.googleauthor | Heu, Jeeuk | - |
dc.contributor.googleauthor | Kim, Bokyeong | - |
dc.contributor.googleauthor | Lee, Dong ho | - |
dc.sector.campus | E | - |
dc.sector.daehak | 소프트웨어융합대학 | - |
dc.sector.department | 인공지능학과 | - |
dc.identifier.pid | dhlee72 | - |
dc.identifier.article | 77 | - |
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