Paper Abstract and Keywords |
Presentation |
2019-09-19 15:35
Digital watermarking method against print-cam attack using deep learning for synchronization Hiroyuki Imagawa, Motoi Iwata, Koichi Kise (Osaka Pref. Univ.) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we propose a novel watermarking method against print-cam attack.
Digital watermarking is used to get information from a printed watermarked image by taking.
In such applications, synchronization between a non-attacked watermarked image and print-cam attacked one needs high accuracy.
To achieve this, we use deep learning which is used for image recognition, image detection, and semantic segmentation.
We trained deep learning model whether watermarked image area or non-watermarked image area as semantic segmentation.
For the detection, estimate a watermarked image area from the result predicted by the deep learning model.
As a result of training, deep learning model with the data set which is consisted of warped watermarked and non-watermarked images got high accuracy of $99%$ mIoU. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Digital watermarking / Deep learning / Semantic segmentation / Print-cam / / / / |
Reference Info. |
ITE Tech. Rep. |
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Conference Information |
Committee |
IEICE-IE IEICE-EMM IEICE-LOIS IEE-CMN ME IPSJ-AVM |
Conference Date |
2019-09-19 - 2019-09-20 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tokimeito, Niigata University |
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(See Japanese page) |
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Paper Information |
Registration To |
IEICE-EMM |
Conference Code |
2019-09-IE-EMM-LOIS-CMN-ME-AVM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
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(See Japanese page) |
Title (in English) |
Digital watermarking method against print-cam attack using deep learning for synchronization |
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Digital watermarking |
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Deep learning |
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Semantic segmentation |
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Print-cam |
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1st Author's Name |
Hiroyuki Imagawa |
1st Author's Affiliation |
Osaka Prefecture University (Osaka Pref. Univ.) |
2nd Author's Name |
Motoi Iwata |
2nd Author's Affiliation |
Osaka Prefecture University (Osaka Pref. Univ.) |
3rd Author's Name |
Koichi Kise |
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Osaka Prefecture University (Osaka Pref. Univ.) |
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Author-1 |
Date Time |
2019-09-19 15:35:00 |
Presentation Time |
25 minutes |
Registration for |
IEICE-EMM |
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Volume (vol) |
vol.43 |
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