| Paper Abstract and Keywords |
| Presentation |
2017-12-15 09:40
Data Extraction for Data-embedded Printed Image Arranged at Arbitrary Positions Motoki Amami, Mitsuji Muneyasu, Soh Yoshida (Kansai Univ.) SIS2017-47 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
This paper proposes a data extraction method from plural data-embedded images arbitrarily arranged on a printed matter. In this case, a frame for detecting and correcting an objective image from a captured image is added to the data-embedded image. The frame makes a key for the detection of the image. In the frame detection, miss-detection by finding objects similar to a part of the frame and capturing the plural data-embedded images in the image should be prevented and the data from the plural data-embedded images in the captured image should be extracted. In this paper, we propose a new frame detection method in which the frame is detected as a rectangle made by 4 sides. The width of the frame is also considered to prevent miss-detection. In addition, a detection method for the direction of the data-embedded image is exploited. Through the experimental results, we show the effectiveness of the proposed method. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
two-dimensional code / data embedding / printed image / captured image / mobile device / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 117, no. 349, SIS2017-47, pp. 79-84, Dec. 2017. |
| Paper # |
SIS2017-47 |
| Date of Issue |
2017-12-07 (SIS) |
| 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 |
SIS2017-47 |
| Conference Information |
| Committee |
SIS |
| Conference Date |
2017-12-14 - 2017-12-15 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tottori Prefectural Center for Lifelong Learning |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
System on Silicon, Short Range Wireless Systems, etc. |
| Paper Information |
| Registration To |
SIS |
| Conference Code |
2017-12-SIS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Data Extraction for Data-embedded Printed Image Arranged at Arbitrary Positions |
| Sub Title (in English) |
|
| Keyword(1) |
two-dimensional code |
| Keyword(2) |
data embedding |
| Keyword(3) |
printed image |
| Keyword(4) |
captured image |
| Keyword(5) |
mobile device |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Motoki Amami |
| 1st Author's Affiliation |
Kansai University (Kansai Univ.) |
| 2nd Author's Name |
Mitsuji Muneyasu |
| 2nd Author's Affiliation |
Kansai University (Kansai Univ.) |
| 3rd Author's Name |
Soh Yoshida |
| 3rd Author's Affiliation |
Kansai University (Kansai Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2017-12-15 09:40:00 |
| Presentation Time |
20 minutes |
| Registration for |
SIS |
| Paper # |
SIS2017-47 |
| Volume (vol) |
vol.117 |
| Number (no) |
no.349 |
| Page |
pp.79-84 |
| #Pages |
6 |
| Date of Issue |
2017-12-07 (SIS) |