| Presentation | 2009-12-17 Optimum Design of Impulse Noise Removal Filter for Color Images Using Interactive Evolutionary Computing Yohei KATSUYAMA, Kaoru ARAKAWA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A new type of digital filter for removing impulsive noise in color images is proposed using interactive evolutionary computing. This filter is realized as a rule-based system containing switching median filters. This filter detects impulsive noise in color images with rules and applies switching median filters only at the noisy pixel. Interactive evolutionary computing (IEC) is adopted to optimize the filter parameters, considering the subjective assessment by human vision. In order to detect impulsive noise precisely, complicated rules with multiple parameters are required. Here, the relationship between color components and the degree of peculiarity of the pixel value are utilized in the rules. Usually, optimization of such a complicated rule-based system is difficult, but IEC enables such optimization easily. Moreover, human taste and subjective sense are highly considered in the filter performance. Computer simulations are shown for noisy images to verify its high performance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | interactive evolutionary computing / color image / impulse noise / noise reduction / optimum design |
| Paper # | SIS2009-41 |
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| Conference Information | |
| Committee | SIS |
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| Conference Date | 2009/12/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Smart Info-Media Systems (SIS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Optimum Design of Impulse Noise Removal Filter for Color Images Using Interactive Evolutionary Computing |
| Sub Title (in English) | |
| Keyword(1) | interactive evolutionary computing |
| Keyword(2) | color image |
| Keyword(3) | impulse noise |
| Keyword(4) | noise reduction |
| Keyword(5) | optimum design |
| 1st Author's Name | Yohei KATSUYAMA |
| 1st Author's Affiliation | Department of Computer Science, Graduate School of Science and Technology, Meiji University() |
| 2nd Author's Name | Kaoru ARAKAWA |
| 2nd Author's Affiliation | Department of Computer Science, Graduate School of Science and Technology, Meiji University |
| Date | 2009-12-17 |
| Paper # | SIS2009-41 |
| Volume (vol) | vol.109 |
| Number (no) | 338 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |