| Presentation | 1999/12/11 A Study of Lossless Compression of Continous Tone Images by Multi Layer Perceptron Tetsuro KUGE, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A method of loss-less compression of continuous tone images, using two dimensional prediction by multi layer perceptron and adaptive arithmetic coding, is proposed. The predictor is trained by the BP method aming to predict the value of the target pixel using neighboring pixels. Also, a discussion in relation to the likewood method, Laplace distribution on the images, and the loss-function of L1-norm and several experimental results are shown in comparing with the conventional JPEG-LS method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | loss-less compression / MLP / adaptive arithmetic coding / L1-norm / BP algorithm / Laplace dislribution |
| Paper # | NC99-68 |
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| Conference Information | |
| Committee | NC |
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| Conference Date | 1999/12/11(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 | Neurocomputing (NC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study of Lossless Compression of Continous Tone Images by Multi Layer Perceptron |
| Sub Title (in English) | |
| Keyword(1) | loss-less compression |
| Keyword(2) | MLP |
| Keyword(3) | adaptive arithmetic coding |
| Keyword(4) | L1-norm |
| Keyword(5) | BP algorithm |
| Keyword(6) | Laplace dislribution |
| 1st Author's Name | Tetsuro KUGE |
| 1st Author's Affiliation | Japan Broadcasting Corporation (NHK) Multimedia Development Dept. Digital Services Development Div.() |
| Date | 1999/12/11 |
| Paper # | NC99-68 |
| Volume (vol) | vol.99 |
| Number (no) | 494 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |