| Presentation | 1995/5/19 An Efficiency Evaluation of Lossless Video Coding Using Motion Compensation Naoki Ono, Yoshiyuki Yashima, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes an efficiency evaluation of lossless video coding using motion compensation(MC). First, prediction error images are obtained through intra/inter decision, and LZW code, which is one of the most efficient universal code is applied to the prediction error images and motion vectors. Simulation results show that the compression ratio of proposed method is 10% higher than that of the JPEG lossless method. Moreover, it has been clarified that memory size to implement LZW coding for MC images is very small in comparison with that for original images directly. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Video coding / Lossless coding / Motion compensated prediction / JPEG / LZW code |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 1995/5/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Image Engineering (IE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Efficiency Evaluation of Lossless Video Coding Using Motion Compensation |
| Sub Title (in English) | |
| Keyword(1) | Video coding |
| Keyword(2) | Lossless coding |
| Keyword(3) | Motion compensated prediction |
| Keyword(4) | JPEG |
| Keyword(5) | LZW code |
| 1st Author's Name | Naoki Ono |
| 1st Author's Affiliation | NTT Human Interface Laboratories() |
| 2nd Author's Name | Yoshiyuki Yashima |
| 2nd Author's Affiliation | NTT Human Interface Laboratories |
| Date | 1995/5/19 |
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| Volume (vol) | vol.95 |
| Number (no) | 52 |
| Page | pp.pp.- |
| #Pages | 7 |
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