| Presentation | 2007-10-25 Super High Speed, Sub-sampling Motion Estimation Algorithm Employing Adaptively Assigned Search Window Sizes Shimon Isaka, Tadayoshi Enomoto, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A "fast motion vector estimation (ME) algorithm employing adaptively assigned search area sizes followed by hierarchical sub-sampling block matching" method was developed for MPEG-2. It can improve processing speed of the full-search method by a factor of about 95 to 300, while maintaining visual quality of the full-search method ("Football", "Bronze with Credits", "Opening Ceremony", etc. NTSC, 4Mbps, 30 frames/sec, search area sizes=±64 pixels). |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MPEG-2 / motion estimation algorithm / search area sizes / sub-sampling |
| Paper # | SIP2007-113,ICD2007-102,IE2007-72 |
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| Conference Information | |
| Committee | SIP |
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| Conference Date | 2007/10/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Signal Processing (SIP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Super High Speed, Sub-sampling Motion Estimation Algorithm Employing Adaptively Assigned Search Window Sizes |
| Sub Title (in English) | |
| Keyword(1) | MPEG-2 |
| Keyword(2) | motion estimation algorithm |
| Keyword(3) | search area sizes |
| Keyword(4) | sub-sampling |
| 1st Author's Name | Shimon Isaka |
| 1st Author's Affiliation | Graduate School of Science and Engineering, Chuo University() |
| 2nd Author's Name | Tadayoshi Enomoto |
| 2nd Author's Affiliation | Graduate School of Science and Engineering, Chuo University |
| Date | 2007-10-25 |
| Paper # | SIP2007-113,ICD2007-102,IE2007-72 |
| Volume (vol) | vol.107 |
| Number (no) | 285 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |