| Presentation | 2000/2/3 A Note on GA-Based Fractal Block Coding 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) | This paper proposes a new method to quantize IFS parameters in fractal block coding by using a genetic algorithm(GA). In the fractal block coding how to quantize the IFS parameters is significant, because the nearest quantization values do not necessarily provide high-quality reconstructed images. Therefore, in order to obtain them, we report a novel GA-based quantization method. The proposed method searches for the best set of the quantized IFS parameters in short time, moreover provides the high-quality reconstructed images. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | fractal block coding / genetic algorithm / quantization |
| Paper # | EID99-125, IE99-121 |
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| Conference Information | |
| Committee | EID |
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| Conference Date | 2000/2/3(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 GA-Based Fractal Block Coding |
| Sub Title (in English) | |
| Keyword(1) | fractal block coding |
| Keyword(2) | genetic algorithm |
| Keyword(3) | 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 | 2000/2/3 |
| Paper # | EID99-125, IE99-121 |
| Volume (vol) | vol.99 |
| Number (no) | 608 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |