| Presentation | 2009-05-29 Performance Evaluation on Content-Based Copy Detection Based on Color Layout Descriptor Yusuke UCHIDA, Masaru SUGANO, Masayuki HASHIMOTO, Akio YONEYAMA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, Content-Based Copy Detection (CBCD), sometimes referred to as fingerprinting, attracts considerable attention in the area of content protection. In this paper, we propose a robust CBCD method where we use the next and previous frames of shot boundaries in a video content as keyframes. Furthermore, the proposed method divides each keyframes into some regions and extracts features individually. The proposed method is evaluated from various aspects, and we confirm that detection accuracy against pattern inserted queries is improved by picture partitioning, and detection accuracy against cropping queries and contrast change queries is improved by using the next and previous frames of shot boundaries in a video content as keyframes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Content-Based Copy Detection / Near-Duplicate Detection / Color Layout Descriptor / Shot Boundary Detection / Digital Fingerprinting |
| Paper # | IE2009-38,PRMU2009-29,MI2009-29 |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 2009/5/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Image Engineering (IE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance Evaluation on Content-Based Copy Detection Based on Color Layout Descriptor |
| Sub Title (in English) | |
| Keyword(1) | Content-Based Copy Detection |
| Keyword(2) | Near-Duplicate Detection |
| Keyword(3) | Color Layout Descriptor |
| Keyword(4) | Shot Boundary Detection |
| Keyword(5) | Digital Fingerprinting |
| 1st Author's Name | Yusuke UCHIDA |
| 1st Author's Affiliation | KDDI R & D Laboratories, Inc.() |
| 2nd Author's Name | Masaru SUGANO |
| 2nd Author's Affiliation | KDDI R & D Laboratories, Inc. |
| 3rd Author's Name | Masayuki HASHIMOTO |
| 3rd Author's Affiliation | KDDI R & D Laboratories, Inc. |
| 4th Author's Name | Akio YONEYAMA |
| 4th Author's Affiliation | KDDI R & D Laboratories, Inc. |
| Date | 2009-05-29 |
| Paper # | IE2009-38,PRMU2009-29,MI2009-29 |
| Volume (vol) | vol.109 |
| Number (no) | 63 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |