| Presentation | 2012-07-19 A Study on Fast Multi-Frame Motion Estimation Takahiro HACHISU, Madoka HASEGAWA, Shigeo KATO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Multi-frame motion estimation (MFME) is used in H.264/AVC to enhance the accuracy of motion estimation. However, it requires high computational cost to search the best macro block among all possible reference frames. In this study, we propose a fast MFME method in which the number of reference frames and their referring order are adaptively changed. Experimental results show that the proposed method reduces the computational complexity of the conventional MFME with slight loss of coding efficiency. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Video Coding / Multi-Frame Motion Estimation / Fast Motion Estimation / Coding Cost / H.264/AVC |
| Paper # | MoMuC2012-11,IE2012-36 |
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| Conference Information | |
| Committee | MoMuC |
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| Conference Date | 2012/7/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Mobile Multimedia Communications(MoMuC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Fast Multi-Frame Motion Estimation |
| Sub Title (in English) | |
| Keyword(1) | Video Coding |
| Keyword(2) | Multi-Frame Motion Estimation |
| Keyword(3) | Fast Motion Estimation |
| Keyword(4) | Coding Cost |
| Keyword(5) | H.264/AVC |
| 1st Author's Name | Takahiro HACHISU |
| 1st Author's Affiliation | Graduate School of Engineering, Utsunomiya University() |
| 2nd Author's Name | Madoka HASEGAWA |
| 2nd Author's Affiliation | Graduate School of Engineering, Utsunomiya University |
| 3rd Author's Name | Shigeo KATO |
| 3rd Author's Affiliation | Graduate School of Engineering, Utsunomiya University |
| Date | 2012-07-19 |
| Paper # | MoMuC2012-11,IE2012-36 |
| Volume (vol) | vol.112 |
| Number (no) | 135 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |