| Presentation | 2005-10-20 Four-Pixel accuracy Motion Estimation Unit using Multiple Extended Templates for HDTV Encoding Jin KOBAYASHI, Takahiro HIRAMATSU, Takahiro SASAKI, Toshio KONDO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes the design of a first-stage motion estimation unit using different extended templates for the hierarchical HDTV(1080p) motion estimator. The designed unit is composed of a 256-parallel PE array part, a partial sum part for the extended template SAD calculation and a compare part for detection of the minimum SAD. The main feature is the parallel search structure simultaneously executing 8×8 block matching in order to avoid recalculation of partial block SADs. The motion estimation unit has been designed up to mask pattern layout by using 0.18μm five-layer metal CMOS technology. As a result, we obtained the area size of 2.030×2.200mm^2 and the power consumption of 348mW at a 125MHz clock frequency and at a 1.8V supply voltage. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | HDTV / MPEG2 / Motion Estimation / Power Consumption / 1080p |
| Paper # | SIP2005-106,ICD2005-125,IE2005-70 |
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| Conference Information | |
| Committee | ICD |
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| Conference Date | 2005/10/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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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) | Four-Pixel accuracy Motion Estimation Unit using Multiple Extended Templates for HDTV Encoding |
| Sub Title (in English) | |
| Keyword(1) | HDTV |
| Keyword(2) | MPEG2 |
| Keyword(3) | Motion Estimation |
| Keyword(4) | Power Consumption |
| Keyword(5) | 1080p |
| 1st Author's Name | Jin KOBAYASHI |
| 1st Author's Affiliation | Graduate School of Engineering, Mie University() |
| 2nd Author's Name | Takahiro HIRAMATSU |
| 2nd Author's Affiliation | Graduate School of Engineering, Mie University |
| 3rd Author's Name | Takahiro SASAKI |
| 3rd Author's Affiliation | Faculty of Engineering, Mie University |
| 4th Author's Name | Toshio KONDO |
| 4th Author's Affiliation | Faculty of Engineering, Mie University |
| Date | 2005-10-20 |
| Paper # | SIP2005-106,ICD2005-125,IE2005-70 |
| Volume (vol) | vol.105 |
| Number (no) | 351 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |