| Presentation | 1995/8/24 A MPEG2 Motion-Estimation LSI Kazuya Ishihara, Shinichi Masuda, Hirofumi Nishikawa, Yoshihide Ajioka, Tsuyoshi Yamada, Hiroyuki Amishiro, Masahiko Yoshimoto, Tadashi Sumi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A half-pel precision MPEG2 motion estimation processor has been developed using a 0.5μm CMOS technology. It supports all prediction modes in MPEG2 including frame, field and dual-prime prediction, and estimates 3 vectors concurrently. The multiple processor configuration allows a search range expansion by ±127.5, keeping bus traffic constant. It integrates 850K transistors in a 13.85mm X 13.55mm silicon die. The observed maximum operating frequency is 75MHz. At 40MHz for NTSC, the peak computational power is 20GOPS and the power dissipation is 1.9W. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MPEG2 / Image compression / Motion estimation / Motion compensation |
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| Conference Information | |
| Committee | ICD |
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| Conference Date | 1995/8/24(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 MPEG2 Motion-Estimation LSI |
| Sub Title (in English) | |
| Keyword(1) | MPEG2 |
| Keyword(2) | Image compression |
| Keyword(3) | Motion estimation |
| Keyword(4) | Motion compensation |
| 1st Author's Name | Kazuya Ishihara |
| 1st Author's Affiliation | System LSI Laboratory, Mitsubishi Electric Corp.() |
| 2nd Author's Name | Shinichi Masuda |
| 2nd Author's Affiliation | Mitsubishi Electric Engineering Co., Ltd. |
| 3rd Author's Name | Hirofumi Nishikawa |
| 3rd Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corp. |
| 4th Author's Name | Yoshihide Ajioka |
| 4th Author's Affiliation | System LSI Laboratory, Mitsubishi Electric Corp. |
| 5th Author's Name | Tsuyoshi Yamada |
| 5th Author's Affiliation | System LSI Laboratory, Mitsubishi Electric Corp. |
| 6th Author's Name | Hiroyuki Amishiro |
| 6th Author's Affiliation | ULSI Laboratory, Mitsubishi Electric Corp. |
| 7th Author's Name | Masahiko Yoshimoto |
| 7th Author's Affiliation | System LSI Laboratory, Mitsubishi Electric Corp. |
| 8th Author's Name | Tadashi Sumi |
| 8th Author's Affiliation | System LSI Laboratory, Mitsubishi Electric Corp. |
| Date | 1995/8/24 |
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| Volume (vol) | vol.95 |
| Number (no) | 217 |
| Page | pp.pp.- |
| #Pages | 7 |
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