Paper Abstract and Keywords |
Presentation |
2017-03-06 15:40
[Poster Presentation]
A Permutation-Based Image Encryption Scheme with Resistance against Some Attacks and Its Key Management Takeshi Ogasawara, Shoko Imaizumi (Chiba Univ), Hitoshi Kiya (TMU) EMM2016-91 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper proposes a permutation-based image encryption scheme that improves resistance against brute force attacks and jigsaw puzzle solvers. In the proposed method, we combine several images from an image database and perform the permutation-based image encryption to the combined image. The number of the divided blocks can be increased by concatenating images, and the block size would be maintained. In addition, the proposed scheme extends the conventional encryption scheme by dealing with the R, G, and B components independently.
Therefore, it can reduce the color deviation in the encrypted image. The resistance against the above attacks could be consequently increased. We also discuss its key generation and management using hash chains. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
ETC system / image encryption / key space / jigsaw puzzle solver / key generation / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 501, EMM2016-91, pp. 31-36, March 2017. |
Paper # |
EMM2016-91 |
Date of Issue |
2017-02-27 (EMM) |
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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EMM2016-91 |
Conference Information |
Committee |
EMM |
Conference Date |
2017-03-06 - 2017-03-07 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Miyakojima Marin Terminal Building (Okinawa) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Image and Sound Quality, Metrics for Perception and Recognition, Human Auditory and Visual System, etc. |
Paper Information |
Registration To |
EMM |
Conference Code |
2017-03-EMM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Permutation-Based Image Encryption Scheme with Resistance against Some Attacks and Its Key Management |
Sub Title (in English) |
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Keyword(1) |
ETC system |
Keyword(2) |
image encryption |
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key space |
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jigsaw puzzle solver |
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key generation |
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1st Author's Name |
Takeshi Ogasawara |
1st Author's Affiliation |
Chiba University (Chiba Univ) |
2nd Author's Name |
Shoko Imaizumi |
2nd Author's Affiliation |
Chiba University (Chiba Univ) |
3rd Author's Name |
Hitoshi Kiya |
3rd Author's Affiliation |
Tokyo Metropolitan University (TMU) |
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Speaker |
Author-1 |
Date Time |
2017-03-06 15:40:00 |
Presentation Time |
60 minutes |
Registration for |
EMM |
Paper # |
EMM2016-91 |
Volume (vol) |
vol.116 |
Number (no) |
no.501 |
Page |
pp.31-36 |
#Pages |
6 |
Date of Issue |
2017-02-27 (EMM) |
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