| Presentation | 2013-09-26 Scene Duplicate Detection from News Videos Using Visual Features and Audio Features Haruka KUMAGAI, Keisuke DOMAN, Ichiro IDE, Daisuke DEGUCHI, Hiroshi MURASE, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this report, we propose a method to detect scene duplicates from news videos. Scene duplicates are videos taking the same event from different perspectives. Recently, technology to deal with the large amount of news videos based on their contents is needed. Among them, we are focusing on the scene duplicate detection problem. To detect scene duplicates, we have previously proposed a region-based matching method. This previous method is robust to minor difference of perspectives. However, it was difficult to detect shots in the case of a major difference of perspectives. In order to deal with this problem, the proposed method detects scene duplicates by audio features in addition to image features. Although a detectable shot is restricted, audio features can detect scene duplicates regardless to perspectives. Therefore, we expect to accuracy to improve. Scene duplicate detection experiments were conducted using actual news videos. From the results, we confirmed the effectiveness of the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Scene duplicate detection / difference of perspective / audio feature / image feature / news video |
| Paper # | MVE2013-24 |
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| Conference Information | |
| Committee | MVE |
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| Conference Date | 2013/9/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Media Experience and Virtual Environment (MVE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Scene Duplicate Detection from News Videos Using Visual Features and Audio Features |
| Sub Title (in English) | |
| Keyword(1) | Scene duplicate detection |
| Keyword(2) | difference of perspective |
| Keyword(3) | audio feature |
| Keyword(4) | image feature |
| Keyword(5) | news video |
| 1st Author's Name | Haruka KUMAGAI |
| 1st Author's Affiliation | Graduate School of Information Science, Nagoya University() |
| 2nd Author's Name | Keisuke DOMAN |
| 2nd Author's Affiliation | School of Information Science & Technology, Chukyo University |
| 3rd Author's Name | Ichiro IDE |
| 3rd Author's Affiliation | Graduate School of Information Science, Nagoya University |
| 4th Author's Name | Daisuke DEGUCHI |
| 4th Author's Affiliation | Information and Communications Headquarters, Nagoya University |
| 5th Author's Name | Hiroshi MURASE |
| 5th Author's Affiliation | Graduate School of Information Science, Nagoya University |
| Date | 2013-09-26 |
| Paper # | MVE2013-24 |
| Volume (vol) | vol.113 |
| Number (no) | 227 |
| Page | pp.pp.- |
| #Pages | 6 |
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