Paper Abstract and Keywords |
Presentation |
2011-11-14 15:15
Hybrid Screen-Decoded Images Combine Visual Cryptography and Carrier Screen Images Rui Shogenji (Shizuoka Univ.) EMM2011-43 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
There are screen-decoded images which used as a document security technique such as anti-counterfeiting technology for the bank notes. We propose one of the screen-decoded images, called checkered pattern carrier screen images, which is visualized by overlaying a checkered pattern screen or scanning with a certain frequency band. Also it can be decoded using a digital camera. In this study, we propose a hybrid screen-decoded images combine the visual cryptography and the checkered pattern carrier screen image. The proposed method provide the easy decoding and the secure information hiding. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
screen-decoded images / carrier screen images / visual cryptography / resolution multiplexing / information hiding / image sampling / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 287, EMM2011-43, pp. 19-24, Nov. 2011. |
Paper # |
EMM2011-43 |
Date of Issue |
2011-11-07 (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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EMM2011-43 |
Conference Information |
Committee |
EMM |
Conference Date |
2011-11-14 - 2011-11-15 |
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(See Japanese page) |
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Paper Information |
Registration To |
EMM |
Conference Code |
2011-11-EMM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Hybrid Screen-Decoded Images Combine Visual Cryptography and Carrier Screen Images |
Sub Title (in English) |
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Keyword(1) |
screen-decoded images |
Keyword(2) |
carrier screen images |
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visual cryptography |
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resolution multiplexing |
Keyword(5) |
information hiding |
Keyword(6) |
image sampling |
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1st Author's Name |
Rui Shogenji |
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Shizuoka University (Shizuoka Univ.) |
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Speaker |
Author-1 |
Date Time |
2011-11-14 15:15:00 |
Presentation Time |
30 minutes |
Registration for |
EMM |
Paper # |
EMM2011-43 |
Volume (vol) |
vol.111 |
Number (no) |
no.287 |
Page |
pp.19-24 |
#Pages |
6 |
Date of Issue |
2011-11-07 (EMM) |