Data Retrieval from Printed Image Using Image Features and Data Embedding

被引：0

作者：

Nishikawa, Takuhiro ^{[1
]}

Muneyasu, Mitsuji ^{[1
]}

Nishida, Yuuki ^{[1
]}

Yoshida, Soh ^{[1
]}

Chamnongthai, Kosin ^{[2
]}

机构：

[1] Kansai Univ, Fac Engn Sci, 3-3-35 Yamate Cho, Suita, Osaka 5648680, Japan

[2] King Mongkuts Univ Technol Thonburi, Fac Engn, 126 Pracha uthit Rd, Bangkok 10140, Thailand

来源：

2019 INTERNATIONAL SYMPOSIUM ON INTELLIGENT SIGNAL PROCESSING AND COMMUNICATION SYSTEMS (ISPACS) | 2019年

关键词：

data-embedding; DCT; AKAZE; image recognition; printed image;

D O I：

10.1109/ispacs48206.2019.8986285

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Data retrieval methods from printed images have recently been proposed. However, these methods have problems in terms of data capacity and flexibility. We propose a method of solving these problems using image recognition based on image features and a data-embedding method in the frequency domain. This makes it possible to include different information in the same image and greatly increase the amount of information that can be acquired. In the experiment, we show the effectiveness of the proposed method.

引用

页数：2

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[3]

Mori R., 2017, IEICE TECHNICAL REPO, V116, P19

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