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Paper Abstract and Keywords
Presentation 2016-02-22 14:45
Adaptive-lateral filter for Edge-preserving Smoothing
Atsushi Mizuno, Toshio Kondo, Yuki Fukazawa, Takahiro Sasaki (Mie Univ.) ITS2015-67 IE2015-109
Abstract (in Japanese) (See Japanese page) 
(in English) Edge-preserving filter is one of the effective preprocessing which have been studied to improve smoothing performance for computer vision and computer graphics. However, the improvement causes lower execution speed due to its computational complexity. In this paper, we propose a novel edge-preserving filter, which we call Adaptive-lateral filter, and which switches between edge-preserving filter kernel and high-speed filter kernel according to the result of region growing. We imbedded the proposed filter in a SIFT algorithm in order to show its effectiveness. Experimental results show that the equivalent proposed Adaptive-lateral filter provide processing speed to that of basic Bilateral Filter and equivalent performance to that of advanced Trilateral Filter.
Keyword (in Japanese) (See Japanese page) 
(in English) bilateral filter / trirateral filter / edge-preserving / SIFT / / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 459, IE2015-109, pp. 85-90, Feb. 2016.
Paper # IE2015-109 
Date of Issue 2016-02-15 (ITS, IE) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 ITS2015-67 IE2015-109

Conference Information
Conference Date 2016-02-22 - 2016-02-23 
Place (in Japanese) (See Japanese page) 
Place (in English) Hokkaido Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To IE 
Conference Code 2016-02-ITS-IE-AIT-HI-ME-MMS-CE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Adaptive-lateral filter for Edge-preserving Smoothing 
Sub Title (in English)  
Keyword(1) bilateral filter  
Keyword(2) trirateral filter  
Keyword(3) edge-preserving  
Keyword(4) SIFT  
1st Author's Name Atsushi Mizuno  
1st Author's Affiliation Mie University (Mie Univ.)
2nd Author's Name Toshio Kondo  
2nd Author's Affiliation Mie University (Mie Univ.)
3rd Author's Name Yuki Fukazawa  
3rd Author's Affiliation Mie University (Mie Univ.)
4th Author's Name Takahiro Sasaki  
4th Author's Affiliation Mie University (Mie Univ.)
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Date Time 2016-02-22 14:45:00 
Presentation Time 15 
Registration for IE 
Paper # IEICE-ITS2015-67,IEICE-IE2015-109 
Volume (vol) IEICE-115 
Number (no) no.458(ITS), no.459(IE) 
Page pp.85-90 
#Pages IEICE-6 
Date of Issue IEICE-ITS-2016-02-15,IEICE-IE-2016-02-15 

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