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Paper Abstract and Keywords
Presentation 2015-06-08 14:00
Image Edge-Preserving Smoothing Realized by Local Gradient Space Processing
Shota Furukawa (Yamaguchi Univ.), Takanori Koga (Tokuyama College of Technology), Noriaki Suetake, Eiji Uchino (Yamaguchi Univ.) SIS2015-2
Abstract (in Japanese) (See Japanese page) 
(in English) In the gradient-domain image processing technique, filtering functions such as edge-preserving smoothing, line structure extraction/deletion and so on are realized by modifying image gradients and reconstructing the image from the gradients. However, this technique requires a lot of memories for the calculations and is time consuming. To cope with the problems, we propose a new edge-preserving smoothing filter introducing the local gradient-domain processing in this report. The effectiveness of the proposed method is verified by some experiments.
Keyword (in Japanese) (See Japanese page) 
(in English) Local gradient-domain processing / Edge-preserving smoothing filter / Image gradient / / / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 75, SIS2015-2, pp. 7-12, June 2015.
Paper # SIS2015-2 
Date of Issue 2015-06-01 (SIS) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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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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) Image Edge-Preserving Smoothing Realized by Local Gradient Space Processing 
Sub Title (in English)  
Keyword(1) Local gradient-domain processing  
Keyword(2) Edge-preserving smoothing filter  
Keyword(3) Image gradient  
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1st Author's Name Shota Furukawa  
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 2015-06-08 14:00:00 
Presentation Time 20 minutes 
Registration for SIS 
Paper # SIS2015-2 
Volume (vol) vol.115 
Number (no) no.75 
Page pp.7-12 
#Pages
Date of Issue 2015-06-01 (SIS) 


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