| Presentation | 2004/3/8 An Improvement of An Adaptive Weighted Mean Filter Using Fuzzy Clustering and Its Improvement Takehiro IMAI, Tetsuya ODA, Mitsuji MUNEYASU, Takao HINAMOTO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a novel edge-preserving adaptive weighted mean filter using fuzzy clustering and its improvement. The proposing filter firstly calculates the weighted means of inputs by the weights which have been already adjusted for each cluster centroids. The filter output is the weighted mean of them, by the weights which are membership grades of the input for each cluster. The proposing filter can finely remove mixed noise with preserving edges, because a fuzzy clustering can flexibly classify ambiguous local image information and can adaptively control filter weights. Finally, simulation examples show the effectiveness of the proposed technique. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | data-dependent filter / weighted mean filter / noise reduction / fuzzy clustering |
| Paper # | CAS2003-110,DSP2003-212,CS2003-162 |
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| Conference Information | |
| Committee | CS |
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| Conference Date | 2004/3/8(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 | Communication Systems (CS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Improvement of An Adaptive Weighted Mean Filter Using Fuzzy Clustering and Its Improvement |
| Sub Title (in English) | |
| Keyword(1) | data-dependent filter |
| Keyword(2) | weighted mean filter |
| Keyword(3) | noise reduction |
| Keyword(4) | fuzzy clustering |
| 1st Author's Name | Takehiro IMAI |
| 1st Author's Affiliation | Graduate School of Engineering, Kansai University() |
| 2nd Author's Name | Tetsuya ODA |
| 2nd Author's Affiliation | Graduate School of Engineering, Hiroshima University |
| 3rd Author's Name | Mitsuji MUNEYASU |
| 3rd Author's Affiliation | Graduate School of Engineering, Kansai University |
| 4th Author's Name | Takao HINAMOTO |
| 4th Author's Affiliation | Graduate School of Engineering, Hiroshima University |
| Date | 2004/3/8 |
| Paper # | CAS2003-110,DSP2003-212,CS2003-162 |
| Volume (vol) | vol.103 |
| Number (no) | 720 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |