Paper Abstract and Keywords |
Presentation |
2019-06-13 14:25
Single Image Super-Resolution for being flexible to downsampling kernel by using self-examplers Shogo Seta, Takuro Yamaguchi, Masaaki Ikehara (Keio Univ) SIS2019-6 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We propose a fast single super resolution which is comparable image quality with conventional methods without being based on external exemplars.Conventional methods reconstruct high-resolution images from low resolution images by learning mapping to the HR space. Because of external exemplars,the method reconstructs a high quality image ,but it takes a long time to learn and costs large memory.This is not preferred for real applications.To improve it ,Proposed method learns mapping by using self exemlars.In this report,we propose a single super resolution with self learning and based on optimization with l2 norm constraint to achieve a fast and small memory method. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
a single super resolution / self learning / sparse cording, / L2 norm / self dictionary / self simirality / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 78, SIS2019-6, pp. 29-34, June 2019. |
Paper # |
SIS2019-6 |
Date of Issue |
2019-06-06 (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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SIS2019-6 |
Conference Information |
Committee |
SIS IPSJ-AVM ITE-3DMT |
Conference Date |
2019-06-13 - 2019-06-14 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Fukue Culture Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Intelligent Multimedia Systems, Applied Enbedded Systems, Three-Dimensional Image Technology (3DIT), etc. |
Paper Information |
Registration To |
SIS |
Conference Code |
2019-06-SIS-AVM-3DIT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Single Image Super-Resolution for being flexible to downsampling kernel by using self-examplers |
Sub Title (in English) |
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Keyword(1) |
a single super resolution |
Keyword(2) |
self learning |
Keyword(3) |
sparse cording, |
Keyword(4) |
L2 norm |
Keyword(5) |
self dictionary |
Keyword(6) |
self simirality |
Keyword(7) |
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1st Author's Name |
Shogo Seta |
1st Author's Affiliation |
Keio University (Keio Univ) |
2nd Author's Name |
Takuro Yamaguchi |
2nd Author's Affiliation |
Keio University (Keio Univ) |
3rd Author's Name |
Masaaki Ikehara |
3rd Author's Affiliation |
Keio University (Keio Univ) |
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Speaker |
Author-1 |
Date Time |
2019-06-13 14:25:00 |
Presentation Time |
20 minutes |
Registration for |
SIS |
Paper # |
SIS2019-6 |
Volume (vol) |
vol.119 |
Number (no) |
no.78 |
Page |
pp.29-34 |
#Pages |
6 |
Date of Issue |
2019-06-06 (SIS) |
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