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| Paper Abstract and Keywords | ||
| Presentation | 2009-02-05 16:10 Image Segmentation Based on Color Quantization Using Self-Organizing Map Shota Izumi, Akihiro Tabata, Junji Maeda (Muroran Inst. of Tech.)  ITS2008-77 IE2008-247 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper presents the color quantization of an image using a self-organizing map (SOM) and image segmentation. We try to implement perceptual segmentation of color images using only color quantization without using texture features. We propose an improved SOM that is a modified version of the Ong's method. We also propose to introduce the pre-processing including the correction of achromatic regions based on fracral dimension and the edge-preserving smoothing by using anisotropic diffusion, that is suitable for reducing small regions and realizing better segmentation than the conventional methods. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Color quantization / Self-organizing map (SOM) / Image segmentation / Achromatic pixel / Anisotropic Diffusion / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 108, pp. 245-250, Feb. 2009. | |
| Paper # | ||
| Date of Issue | 2009-01-28 (ITS, IE) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | ITS2008-77 IE2008-247 |
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| Conference Information | |
| Committee | IE ITS ITE-HI ITE-ME ITE-AIT |
| Conference Date | 2009-02-04 - 2009-02-05 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Graduate School of Information Science and Technology Hokkaido Univ |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Image Processings for ITS, Visual Media Engineering, etc. |
| Paper Information | |
| Registration To | ITE-ME |
| Conference Code | 2009-02-IE-ITS-HI-ME-AIT |
| Language | Japanese |
| 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) | Color quantization |
| Keyword(2) | Self-organizing map (SOM) |
| Keyword(3) | Image segmentation |
| Keyword(4) | Achromatic pixel |
| Keyword(5) | Anisotropic Diffusion |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Shota Izumi |
| 1st Author's Affiliation | Muroran Institute of Technology (Muroran Inst. of Tech.) |
| 2nd Author's Name | Akihiro Tabata |
| 2nd Author's Affiliation | Muroran Institute of Technology (Muroran Inst. of Tech.) |
| 3rd Author's Name | Junji Maeda |
| 3rd Author's Affiliation | Muroran Institute of Technology (Muroran Inst. of Tech.) |
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| Speaker | Author-1 |
| Date Time | 2009-02-05 16:10:00 |
| Presentation Time | 25 minutes |
| Registration for | ITE-ME |
| Paper # | ITS2008-77, IE2008-247 |
| Volume (vol) | vol.108 |
| Number (no) | no.424(ITS), no.425(IE) |
| Page | pp.245-250 |
| #Pages | 6 |
| Date of Issue | 2009-01-28 (ITS, IE) |
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