| Paper Abstract and Keywords |
| Presentation |
2024-03-13 13:40
A Steganalysis of Image Steganography using Real Image Denoising Shinnosuke Toguchi, Takamichi Miyata (CIT) SITE2023-100 IA2023-106 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Image steganography is a technique for embedding secret messages in images. SteganoGAN, one of the previous methods, uses generative adversarial networks and achieves high payload when the input is a noise-free image. However, real images contain real image noise~(RIN) generated during the image acquisition process, which can degrade the performance of SteganoGAN. We propose a RIN-aware image steganography that uses a real image denoising method as preprocessing and modifies the loss function of SteganoGAN. These modifications encourage the proposed method to embed a secret message that simulates RIN into a pseudo-noise-free image obtained by denoising. Experimental results show that the proposed method improves the trade-off between image quality and payload compared to the previous method. The proposed method also showed higher tolerance than conventional methods in the evaluation of detector tolerance. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Image Steganography / Generative Adversarial Network / Steganalysis / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 123, no. 421, SITE2023-100, pp. 195-202, March 2024. |
| Paper # |
SITE2023-100 |
| Date of Issue |
2024-03-05 (SITE, IA) |
| ISSN |
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) |
| Download PDF |
SITE2023-100 IA2023-106 |
| Conference Information |
| Committee |
IA SITE IPSJ-IOT |
| Conference Date |
2024-03-12 - 2024-03-14 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Miyakojima City Future Creation Center |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Internet and Information Ethics Education, etc. |
| Paper Information |
| Registration To |
SITE |
| Conference Code |
2024-03-IA-SITE-IOT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Steganalysis of Image Steganography using Real Image Denoising |
| Sub Title (in English) |
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| Keyword(1) |
Image Steganography |
| Keyword(2) |
Generative Adversarial Network |
| Keyword(3) |
Steganalysis |
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| 1st Author's Name |
Shinnosuke Toguchi |
| 1st Author's Affiliation |
Chiba Institute of Technology (CIT) |
| 2nd Author's Name |
Takamichi Miyata |
| 2nd Author's Affiliation |
Chiba Institute of Technology (CIT) |
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| Speaker |
Author-1 |
| Date Time |
2024-03-13 13:40:00 |
| Presentation Time |
25 minutes |
| Registration for |
SITE |
| Paper # |
SITE2023-100, IA2023-106 |
| Volume (vol) |
vol.123 |
| Number (no) |
no.421(SITE), no.422(IA) |
| Page |
pp.195-202 |
| #Pages |
8 |
| Date of Issue |
2024-03-05 (SITE, IA) |