Paper Abstract and Keywords |
Presentation |
2019-10-24 14:50
Data-Dependent Non-Local Means based on local variance Junya Matsuoka, Mitsuhiko Meguro (Nihon Univ.) SIS2019-15 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we propose a new correcting Non Local Means (NL-means) algorithms with data-dependent method. The NL-means is well known as the powerful noise removal method without image blurring during filtering.
Nevertheless, The conventional NL-means uses uniform parameters for the entire image, so the denoising performance varies depending on the location. Therefore, we propose NL-Means using parameters suitable for each location in an image. The proposed method calculates the appropriate parameter by the local variance in the window of the image.Through experimental results, the proposed methods are shown to give effective results than the conventional NL-means. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Image denoising / Non-Local Means, / Data-Dependent / Local variance / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 240, SIS2019-15, pp. 35-40, Oct. 2019. |
Paper # |
SIS2019-15 |
Date of Issue |
2019-10-17 (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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SIS2019-15 |
Conference Information |
Committee |
ITE-BCT SIS |
Conference Date |
2019-10-24 - 2019-10-25 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Fukui International Activities Plaza |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
System Implementation Technology, Short Range Wireless Systems, Smart Multimedia Systems, Broadcasting Technology, etc. |
Paper Information |
Registration To |
SIS |
Conference Code |
2019-10-BCT-SIS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Data-Dependent Non-Local Means based on local variance |
Sub Title (in English) |
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Image denoising |
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Non-Local Means, |
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Data-Dependent |
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Local variance |
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1st Author's Name |
Junya Matsuoka |
1st Author's Affiliation |
Nihon University (Nihon Univ.) |
2nd Author's Name |
Mitsuhiko Meguro |
2nd Author's Affiliation |
Nihon University (Nihon Univ.) |
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Speaker |
Author-1 |
Date Time |
2019-10-24 14:50:00 |
Presentation Time |
20 minutes |
Registration for |
SIS |
Paper # |
SIS2019-15 |
Volume (vol) |
vol.119 |
Number (no) |
no.240 |
Page |
pp.35-40 |
#Pages |
6 |
Date of Issue |
2019-10-17 (SIS) |
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