| Presentation | 2004/1/27 Segmentation of Noisy Color Images Using Morphological Anisotropic Diffusion Hiroshi TSUJI, Ryo ISHII, Junji MAEDA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Various factors such as noise and small features at texture regions that obstruct proper image segmentation generally exist in an image. We apply an anisotropic diffusion algorithm combining morphology filter to color images as pre-processing of segmenting noisy color images in order to remove noise and small features at texture regions. We improve a morphology filter by using new structuring elements and propose to select each element according to edge infomation. We try to smooth texture regions using the directional continuity of the edge. We also improve an anisotropic diffusion algorithm by determining the diffusion coefficient and the number of diffusion automatically. The proposed method shows the capability of good pre-processing for the segmentation of noisy color images. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Image Segmentation / Morphology / Anisotropic Diffusion / Color Edge / Region Growing Algorithm |
| Paper # | ITS2003-77,IE2003-212 |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 2004/1/27(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 | Image Engineering (IE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Segmentation of Noisy Color Images Using Morphological Anisotropic Diffusion |
| Sub Title (in English) | |
| Keyword(1) | Image Segmentation |
| Keyword(2) | Morphology |
| Keyword(3) | Anisotropic Diffusion |
| Keyword(4) | Color Edge |
| Keyword(5) | Region Growing Algorithm |
| 1st Author's Name | Hiroshi TSUJI |
| 1st Author's Affiliation | Division of Computer Science and Systems Engineering, Graduate School of Engineering, Muroran Institute of Technology() |
| 2nd Author's Name | Ryo ISHII |
| 2nd Author's Affiliation | Division of Computer Science and Systems Engineering, Graduate School of Engineering, Muroran Institute of Technology |
| 3rd Author's Name | Junji MAEDA |
| 3rd Author's Affiliation | Division of Computer Science and Systems Engineering, Graduate School of Engineering, Muroran Institute of Technology |
| Date | 2004/1/27 |
| Paper # | ITS2003-77,IE2003-212 |
| Volume (vol) | vol.103 |
| Number (no) | 643 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |