| Presentation | 2005-02-03 Image Segmentation Based on Color Quantization Using Self-Organizing Map Koji TSURUMA, Junji MAEDA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents the color quantization based on the clustering using a self-organizing map (SOM) and also presents the image segmentation. We propose the new color quantization method based on the modified version of the hierarchical SOM using the two kinds of distance measures in order to use color information effectively. It is expected to perform rough segmentation of the texture regions and segmentation considering the shade regions. The proposed method achieves the stable quantization results by reducing the unnecessary small regions using the pre-processing including the correction of achromatic regions based on a fractal dimension and the smoothing by an anisotropic diffusion. The experimental results demonstrate the effectiveness of the proposed method in comparison with the conventional methods. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Image Segmentation / Color Quantization / Self-Organizing Map / Clustering / Anisotropic Diffusion / Fractal Dimension |
| Paper # | ITS2004-50,IE2004-184 |
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| Conference Information | |
| Committee | ITS |
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| Conference Date | 2005/1/27(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Intelligent Transport Systems Technology (ITS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Image Segmentation Based on Color Quantization Using Self-Organizing Map |
| Sub Title (in English) | |
| Keyword(1) | Image Segmentation |
| Keyword(2) | Color Quantization |
| Keyword(3) | Self-Organizing Map |
| Keyword(4) | Clustering |
| Keyword(5) | Anisotropic Diffusion |
| Keyword(6) | Fractal Dimension |
| 1st Author's Name | Koji TSURUMA |
| 1st Author's Affiliation | Division of Computer Science and Systems Engineering, Graduate School of Engineering, Muroran Institute of Technology() |
| 2nd Author's Name | Junji MAEDA |
| 2nd Author's Affiliation | Division of Computer Science and Systems Engineering, Graduate School of Engineering, Muroran Institute of Technology |
| Date | 2005-02-03 |
| Paper # | ITS2004-50,IE2004-184 |
| Volume (vol) | vol.104 |
| Number (no) | 646 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |