| Presentation | 1998/3/6 A Loop Pipelining Based Design Method for A Motion Estimator with Flexibility of Functional Unit Organization Tsukasa Yamamoto, Takeshi Uchida, Hitoshi Kiya, Akihiko Yamada, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a design method of motion estimator for video image encoding based on loop pipelining. Motion estimators generally use block matching algorithm. By deriving a dataflow graph first, and then apply loop pipelining to the graph, we can realize a flexible design space for motion estimators. Motion estimators have been implemented by array hardware. However, functional unit organization of array hardware can't have flexibility, because the organization is limited to the dataflow grapy. Applying the proposed method, functional unit organization that satisfies the desired execution time is obtained. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Motion Estimation / MPEG / Block Matching / Loop Pipelining |
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| Conference Information | |
| Committee | ICD |
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| Conference Date | 1998/3/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Integrated Circuits and Devices (ICD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Loop Pipelining Based Design Method for A Motion Estimator with Flexibility of Functional Unit Organization |
| Sub Title (in English) | |
| Keyword(1) | Motion Estimation |
| Keyword(2) | MPEG |
| Keyword(3) | Block Matching |
| Keyword(4) | Loop Pipelining |
| 1st Author's Name | Tsukasa Yamamoto |
| 1st Author's Affiliation | Dept.of Electrical Eng., Graduate School of Eng., Tokyo Metropolitan Univ.() |
| 2nd Author's Name | Takeshi Uchida |
| 2nd Author's Affiliation | Dept.of Electrical Eng., Graduate School of Eng., Tokyo Metropolitan Univ. |
| 3rd Author's Name | Hitoshi Kiya |
| 3rd Author's Affiliation | Dept.of Electrical Eng., Graduate School of Eng., Tokyo Metropolitan Univ. |
| 4th Author's Name | Akihiko Yamada |
| 4th Author's Affiliation | Dept.of Electrical Eng., Graduate School of Eng., Tokyo Metropolitan Univ. |
| Date | 1998/3/6 |
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| Volume (vol) | vol.97 |
| Number (no) | 579 |
| Page | pp.pp.- |
| #Pages | 7 |
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