Paper Abstract and Keywords |
Presentation |
2024-01-17 10:55
Detecting Adversarial Examples using Filtering Operation Based on JPEG-Compression-Derived Distortion Kenta Tsunomori (Okayama Univ.), Minoru Kuribayashi (Tohoku Univ.), Nobuo Funabiki (Okayama Univ.) EMM2023-87 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Image classifiers based on convolutional neural networks are caused misclassification by adversarial perturbations. In this paper, we propose a method to use the difference images before and after applying the denoising filter to the input images for training the adversarial examples detection system. The proposed method employs the distortion signals modulated by the difference information of the images before and after JPEG compression as the denoising filter. Results of this research. The proposed method shows the adversarial examples detection accuracy of more than 98%. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
adversarial examples / denoising filter / Fine tuning / JPEG compression / Scaling / / / |
Reference Info. |
IEICE Tech. Rep., vol. 123, no. 332, EMM2023-87, pp. 38-43, Jan. 2024. |
Paper # |
EMM2023-87 |
Date of Issue |
2024-01-09 (EMM) |
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 |
EMM2023-87 |
Conference Information |
Committee |
EMM |
Conference Date |
2024-01-16 - 2024-01-17 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tohoku Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Sense of Presence, Universal Media, Digital Entertainment, etc. |
Paper Information |
Registration To |
EMM |
Conference Code |
2024-01-EMM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Detecting Adversarial Examples using Filtering Operation Based on JPEG-Compression-Derived Distortion |
Sub Title (in English) |
|
Keyword(1) |
adversarial examples |
Keyword(2) |
denoising filter |
Keyword(3) |
Fine tuning |
Keyword(4) |
JPEG compression |
Keyword(5) |
Scaling |
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Kenta Tsunomori |
1st Author's Affiliation |
Okayama University (Okayama Univ.) |
2nd Author's Name |
Minoru Kuribayashi |
2nd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
3rd Author's Name |
Nobuo Funabiki |
3rd Author's Affiliation |
Okayama University (Okayama Univ.) |
4th Author's Name |
|
4th Author's Affiliation |
() |
5th Author's Name |
|
5th Author's Affiliation |
() |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2024-01-17 10:55:00 |
Presentation Time |
25 minutes |
Registration for |
EMM |
Paper # |
EMM2023-87 |
Volume (vol) |
vol.123 |
Number (no) |
no.332 |
Page |
pp.38-43 |
#Pages |
6 |
Date of Issue |
2024-01-09 (EMM) |
|