| Presentation | 2001/1/23 A Note on Fractal Image Coding Using a GA and SA Megumi Takezawa, Hiroyuki Honda, Miki Haseyama, Hideo Kitajima, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In fractal image coding, quantization errors of IFS parameters corrupt reconstructed images seriously. Even if the quantization errors are minimized, high-quality reconstructed images are not necessarily obtained. Hence, in order to obtain them, high-accuracy quantization methods are required. Therefore, we propose a novel method to quantize the IFS parameters accurately using a GA and SA. The proposed method finds the best set of the quantized IFS parameters, and thus it reconstructs images with high-quality. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | fractal image coding / genetic algorithm / simulated annealing / quantization |
| Paper # | EID2000-294,IE2000-149 |
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| Conference Information | |
| Committee | EID |
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| Conference Date | 2001/1/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Electronic Information Displays (EID) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Note on Fractal Image Coding Using a GA and SA |
| Sub Title (in English) | |
| Keyword(1) | fractal image coding |
| Keyword(2) | genetic algorithm |
| Keyword(3) | simulated annealing |
| Keyword(4) | quantization |
| 1st Author's Name | Megumi Takezawa |
| 1st Author's Affiliation | Graduate School of Engineering, Hokkaido University() |
| 2nd Author's Name | Hiroyuki Honda |
| 2nd Author's Affiliation | Graduate School of Engineering, Hokkaido University |
| 3rd Author's Name | Miki Haseyama |
| 3rd Author's Affiliation | Graduate School of Engineering, Hokkaido University |
| 4th Author's Name | Hideo Kitajima |
| 4th Author's Affiliation | Graduate School of Engineering, Hokkaido University |
| Date | 2001/1/23 |
| Paper # | EID2000-294,IE2000-149 |
| Volume (vol) | vol.100 |
| Number (no) | 604 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |