| Presentation | 2009-07-01 Fast Sub-macroblock Selection for Motion Estimation in H.264/AVC Kenichi FUJII, Koichi ICHIGE, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A fast sub-macroblock mode selection algorithm is proposed in this paper. Motion estimation part of H.264/AVC requires very large computational cost. Hence motion estimation part is the hottest research topics, and macroblock selection is one of the most challenging problems. This paper presents a method that can eliminate low-probability modes using the adjusted sub-macroblock informations. This method can greatly reduce encodiong time with acceptable slight loss in video coding. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | H.264/AVC / macroblock / sub-macroblock / motion vector search / video coding |
| Paper # | CAS2009-1,VLD2009-6,SIP2009-18 |
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| Conference Information | |
| Committee | SIP |
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| Conference Date | 2009/6/24(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | 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) | Fast Sub-macroblock Selection for Motion Estimation in H.264/AVC |
| Sub Title (in English) | |
| Keyword(1) | H.264/AVC |
| Keyword(2) | macroblock |
| Keyword(3) | sub-macroblock |
| Keyword(4) | motion vector search |
| Keyword(5) | video coding |
| 1st Author's Name | Kenichi FUJII |
| 1st Author's Affiliation | Department of Electrical and Computer Engineering, Yokohama National University() |
| 2nd Author's Name | Koichi ICHIGE |
| 2nd Author's Affiliation | Department of Electrical and Computer Engineering, Yokohama National University |
| Date | 2009-07-01 |
| Paper # | CAS2009-1,VLD2009-6,SIP2009-18 |
| Volume (vol) | vol.109 |
| Number (no) | 112 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |