Paper Abstract and Keywords |
Presentation |
2017-06-01 10:10
Hierarchization of Genetic Algorithm Adopting Variability of Individuals and Its Application to Design of Switching Median Filter Shinya Ishimoto, Keiichi Horio (Kyushu Inst. of Tech.), Ryosuke Kubota (UIT, UC) SIS2017-2 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we propose a new hierarchical genetic algorithm (HGA) adopting variability of individuals and fireworks algorithm (FA). The proposed method has higher and lower layers. In the higher layer, the proposed method realizes the global rough search inspired FA. In the lower layer, the proposed method realizes the local detailed search based on GA adopting variability of individuals. Furthermore, the proposed method is applied to design of a switching median filter (SMF) with signal dependent multi-thresholds. In the method, the proposed HGA tunes an optimal combination of two kinds of thresholds. One is switching thresholds to detect a noise, and the other is selecting thresholds to choose a suitable switching threshold. As a suitable selecting threshold, the variance of signals is used. The validity and effectiveness of the proposed method are verified by the experiments. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Hierarchical genetic algorithm / Fireworks algorithm / Random-valued impulse noise / switching median filter / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 70, SIS2017-2, pp. 7-12, June 2017. |
Paper # |
SIS2017-2 |
Date of Issue |
2017-05-25 (SIS) |
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) |
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SIS2017-2 |
Conference Information |
Committee |
SIS |
Conference Date |
2017-06-01 - 2017-06-02 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Housen-Sou (Beppu) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Smart Personal Systems, etc. |
Paper Information |
Registration To |
SIS |
Conference Code |
2017-06-SIS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Hierarchization of Genetic Algorithm Adopting Variability of Individuals and Its Application to Design of Switching Median Filter |
Sub Title (in English) |
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Keyword(1) |
Hierarchical genetic algorithm |
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Fireworks algorithm |
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Random-valued impulse noise |
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switching median filter |
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1st Author's Name |
Shinya Ishimoto |
1st Author's Affiliation |
Kyushu Institute of Technology (Kyushu Inst. of Tech.) |
2nd Author's Name |
Keiichi Horio |
2nd Author's Affiliation |
Kyushu Institute of Technology (Kyushu Inst. of Tech.) |
3rd Author's Name |
Ryosuke Kubota |
3rd Author's Affiliation |
National Institute of Technology, Ube Callege (UIT, UC) |
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Speaker |
Author-1 |
Date Time |
2017-06-01 10:10:00 |
Presentation Time |
20 minutes |
Registration for |
SIS |
Paper # |
SIS2017-2 |
Volume (vol) |
vol.117 |
Number (no) |
no.70 |
Page |
pp.7-12 |
#Pages |
6 |
Date of Issue |
2017-05-25 (SIS) |
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