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Paper Abstract and Keywords
Presentation 2015-06-09 10:00
Random-Valued Impulse Noise Removal of Color Images by Switching Non-local Vector Median Filter
Jyohei Matsuoka (Yamaguchi Univ.), Takanori Koga (Tokuyama College of Technology), Noriaki Suetake, Eiji Uchino (Yamaguchi Univ.) SIS2015-9
Abstract (in Japanese) (See Japanese page) 
(in English) In this report, in order to remove the random-valued impulse noise superimposed on the color image, a new switch-type impulse noise removal method, which consists of a new impulse noise detector and a new noise removal filter, is propose. Concretely, a new impulse noise detector, which performs the aggressive noise detection, is realized by applying the isolation detection to the differential images among components of the input image. And, as a new noise removal filter, the non-local vector median filter, which is an extended filter of the non-local median filter to deal with the vector signal, is proposed. In the proposed method, impulse noises are well detected and removed effectively while preserving image structures. Through the experiments, the effectiveness of the proposed method is verified.
Keyword (in Japanese) (See Japanese page) 
(in English) Random-valued impulse noise / Impulse detector / Inter-component difference / Non-local vector median filter / Switching vector median filter / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 75, SIS2015-9, pp. 45-50, June 2015.
Paper # SIS2015-9 
Date of Issue 2015-06-01 (SIS) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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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Conference Information
Committee SIS  
Conference Date 2015-06-08 - 2015-06-09 
Place (in Japanese) (See Japanese page) 
Place (in English) Arkas SASEBO 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Smart Personal Systems, etc. 
Paper Information
Registration To SIS 
Conference Code 2015-06-SIS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Random-Valued Impulse Noise Removal of Color Images by Switching Non-local Vector Median Filter 
Sub Title (in English)  
Keyword(1) Random-valued impulse noise  
Keyword(2) Impulse detector  
Keyword(3) Inter-component difference  
Keyword(4) Non-local vector median filter  
Keyword(5) Switching vector median filter  
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1st Author's Name Jyohei Matsuoka  
1st Author's Affiliation Yamaguchi University (Yamaguchi Univ.)
2nd Author's Name Takanori Koga  
2nd Author's Affiliation Tokuyama College of Technology (Tokuyama College of Technology)
3rd Author's Name Noriaki Suetake  
3rd Author's Affiliation Yamaguchi University (Yamaguchi Univ.)
4th Author's Name Eiji Uchino  
4th Author's Affiliation Yamaguchi University (Yamaguchi Univ.)
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Speaker Author-1 
Date Time 2015-06-09 10:00:00 
Presentation Time 20 minutes 
Registration for SIS 
Paper # SIS2015-9 
Volume (vol) vol.115 
Number (no) no.75 
Page pp.45-50 
#Pages
Date of Issue 2015-06-01 (SIS) 


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