Paper Abstract and Keywords |
Presentation |
2017-03-06 15:40
[Poster Presentation]
On the Properties of Host Signal Approximation on Image Watermarking Scheme Using Complete Complementary Codes Kakeru Kato, Tetsuya Kojima (NIT, Tokyo College) EMM2016-95 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Complete complementary code (CCC) is a family of spread spectrum sequences having ideal correlation properties. Digital watermarking techniques based on CCC have been proposed by the authors. It has been shown that the proposed digital watermarking has high payload capacity even in the blind detection case. An improvement of CCC-based digital watermarking scheme called HSAM (host signal approximation method) has been proposed recently. In HSAM, embedding strengths are optimized in order to approximate the DCT components of the cover image with the embedded signals. In this method, different embedding strengths are applied to different embedded bits while a constant strength is applied to every embedded bit in the conventional method. In this report, PSNR and BER performances of HSAM are evaluated for various cover images through numerical experiments. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
image digital watermarking / complete complementary code / peak signal to noise ratio / bit error rate / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 501, EMM2016-95, pp. 49-53, March 2017. |
Paper # |
EMM2016-95 |
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) |
Download PDF |
EMM2016-95 |
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) |
On the Properties of Host Signal Approximation on Image Watermarking Scheme Using Complete Complementary Codes |
Sub Title (in English) |
|
Keyword(1) |
image digital watermarking |
Keyword(2) |
complete complementary code |
Keyword(3) |
peak signal to noise ratio |
Keyword(4) |
bit error rate |
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Kakeru Kato |
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 |
|
3rd Author's Affiliation |
() |
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 |
2017-03-06 15:40:00 |
Presentation Time |
60 minutes |
Registration for |
EMM |
Paper # |
EMM2016-95 |
Volume (vol) |
vol.116 |
Number (no) |
no.501 |
Page |
pp.49-53 |
#Pages |
5 |
Date of Issue |
2017-02-27 (EMM) |
|