2011 Fiscal Year Final Research Report
Motion Estimation via Extraction of Spatiotemporal Planes and Its Application to Video Coding
| Project/Area Number |
22760263
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Communication/Network engineering
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| Research Institution | Utsunomiya University |
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Principal Investigator |
TANAKA Yuichi 宇都宮大学, 工学研究科, 助教 (10547029)
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| Project Period (FY) |
2010 – 2011
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| Keywords | 信号処理 |
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| Research Abstract |
Motion estimation is known as one of the most important parts in video coding. In this work, we try to extract spatiotemporal planes from a three dimen-sional video cube for fast and efficient motion estimation. As a result, our approach reduces 10% of encoding time with the same reconstructed video quality compared with H.264/AVC. Furthermore, an efficient extraction method of spatiotemporal planes was also investigated by applying computer-vision techniques.
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Research Products
(7 results)
