| Paper Abstract and Keywords |
| Presentation |
2024-07-11 13:00
Expansion of Hologram QR codes by filling in modules
-- Including how QR codes can be used to lead to phishing sites -- Rikuto Mitui, Yoshiaki Shiraishi, Masakatu Morii (Graduate school of Kobe Univ) LOIS2024-1 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
The QR code is widely used worldwide as an automatic recognition technology and is employed in various applications such as cashless payments and guiding users to websites. In the past, we proposed a method to construct Hologram QR codes that can store multiple pieces of information by simply changing the direction of shooting. In this paper, we propose a method to construct special QR codes for printed QR codes that guide users to different URLs by filling in the white modules, applying the hologram QR code construction method. We also propose a technique to minimize the number of modules that need to be filled. Furthermore, we discuss the possibility of guiding users to different URLs by filling in the white modules of QR codes pre-printed on products and point out the vulnerability to phishing scam exploitation. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
QR code / Hologram QR code / error correction code / filling in modules / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 124, no. 102, LOIS2024-1, pp. 1-6, July 2024. |
| Paper # |
LOIS2024-1 |
| Date of Issue |
2024-07-04 (LOIS) |
| 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 |
LOIS2024-1 |
| Conference Information |
| Committee |
LOIS IPSJ-DC |
| Conference Date |
2024-07-11 - 2024-07-12 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Mikage Kokaido |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
|
| Paper Information |
| Registration To |
LOIS |
| Conference Code |
2024-07-LOIS-DC |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Expansion of Hologram QR codes by filling in modules |
| Sub Title (in English) |
Including how QR codes can be used to lead to phishing sites |
| Keyword(1) |
QR code |
| Keyword(2) |
Hologram QR code |
| Keyword(3) |
error correction code |
| Keyword(4) |
filling in modules |
| Keyword(5) |
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| Keyword(6) |
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| 1st Author's Name |
Rikuto Mitui |
| 1st Author's Affiliation |
Graduate school of Kobe University (Graduate school of Kobe Univ) |
| 2nd Author's Name |
Yoshiaki Shiraishi |
| 2nd Author's Affiliation |
Graduate school of Kobe University (Graduate school of Kobe Univ) |
| 3rd Author's Name |
Masakatu Morii |
| 3rd Author's Affiliation |
Graduate school of Kobe University (Graduate school of Kobe Univ) |
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| Speaker |
Author-1 |
| Date Time |
2024-07-11 13:00:00 |
| Presentation Time |
25 minutes |
| Registration for |
LOIS |
| Paper # |
LOIS2024-1 |
| Volume (vol) |
vol.124 |
| Number (no) |
no.102 |
| Page |
pp.1-6 |
| #Pages |
6 |
| Date of Issue |
2024-07-04 (LOIS) |