Face Indexing for Social Analysis
| Project/Area Number |
24500136
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Media informatics/Database
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| Research Institution | National Institute of Informatics |
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Principal Investigator |
LE DINH DUY 国立情報学研究所, コンテンツ科学研究系, 准教授 (80450170)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2012: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Keywords | 顔照合 / 顔インデキシング / 映像マイニング / 映像インデキシング / 社会分析 / クラスタリング / face matching / face indexing / video mining / video indexing / social analysis / face annotation / clustering method / face detection / face retrieval |
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| Outline of Final Research Achievements |
We have developed advanced techniques for face indexing in large video archives with the target application being social analysis. As a result, we have improved performance of face detection, matching, and identification by taking the benefits from a long-term observation of large multi-channel video archives. We have developed a scalable technique for face retrieval and identification from large datasets of hundreds of millions of faces.
We have applied these techniques to the video archive of more than 100,000 hours of video programs broadcast on 7 channels in the Tokyo area. Then we have demonstrated an application for social analysis based on frequent appearance of politicians and celebrities.
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Report
(4 results)
Research Products
(12 results)
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[Journal Article] The Video Browser Showdown: A Live Evaluation of Interactive Video Search Tools2013
Author(s)
Klaus Schoeffmann, David Ahlstrom, Werner Bailer, Claudiu Cobarzan, Frank Hopfgartner, Kevin McGuinness, Cathal Gurrin, Christian Frisson, Duy-Dinh Le, Manfred Del Fabro, Hongliang Bai
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Journal Title
International Journal of Multimedia Information Retrieval
Volume: 12
Pages: 1-15
DOI
Related Report
Peer Reviewed
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[Presentation] Re-Ranking For Person Re-Identification2013
Author(s)
Vu-Hoang Nguyen, Thanh Duc Ngo, Kien Nguyen, Khang M. T. T Nguyen, Duy-Dinh Le, Duc Anh Duong
Organizer
International Conference of Soft Computing and Pattern Recognition (SOCPAR 2013)
Place of Presentation
Hanoi, Vietnam
Related Report
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