Paper Abstract and Keywords |
Presentation |
2021-03-04 14:30
[Poster Presentation]
A Hearable Data Hiding Technique for Musical Pieces Utilizing Reverb Effects Ruka Inoue, Tetsuya Kojima, Raito Matsuzaki, Akira Tanaka (NIT, Tokyo College) EMM2020-71 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A hearable data hiding technique utilizing characteristics of musical pieces has been proposed. This technique is called as “Tone Code”. In Tone Code, an embedded signal is modulated as a musical component based on the secret message in order that the signal can be harmonized with other musical components. The modulated signal can be naturally recognized as a sound signal played by an additive musical instrument such as a synthesizer. In our previous studies, code progressions, distortions of electric guitars and drum beats have been utilized as the musical components conveying secret messages. In this study, a scheme to embed secret messages with reverb effects is proposed. The experiments have been executed for assessment of the extraction errors as well as subjective quality evaluation of the stego musical pieces. The results show that the proposed scheme can extract the embedded messages successfully at the sacrifice of the sound quality. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
musical piece / Tone Code / hearable data hiding / reverb effect / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 120, no. 418, EMM2020-71, pp. 25-27, March 2021. |
Paper # |
EMM2020-71 |
Date of Issue |
2021-02-25 (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) |
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EMM2020-71 |
Conference Information |
Committee |
EMM |
Conference Date |
2021-03-04 - 2021-03-05 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
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 |
2021-03-EMM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Hearable Data Hiding Technique for Musical Pieces Utilizing Reverb Effects |
Sub Title (in English) |
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Keyword(1) |
musical piece |
Keyword(2) |
Tone Code |
Keyword(3) |
hearable data hiding |
Keyword(4) |
reverb effect |
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1st Author's Name |
Ruka Inoue |
1st Author's Affiliation |
National Institute of Technology, Tokyo College (NIT, Tokyo College) |
2nd Author's Name |
Tetsuya Kojima |
2nd Author's Affiliation |
National Institute of Technology, Tokyo College (NIT, Tokyo College) |
3rd Author's Name |
Raito Matsuzaki |
3rd Author's Affiliation |
National Institute of Technology, Tokyo College (NIT, Tokyo College) |
4th Author's Name |
Akira Tanaka |
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National Institute of Technology, Tokyo College (NIT, Tokyo College) |
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Speaker |
Author-1 |
Date Time |
2021-03-04 14:30:00 |
Presentation Time |
15 minutes |
Registration for |
EMM |
Paper # |
EMM2020-71 |
Volume (vol) |
vol.120 |
Number (no) |
no.418 |
Page |
pp.25-27 |
#Pages |
3 |
Date of Issue |
2021-02-25 (EMM) |
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