| Issue |
MATEC Web Conf.
Volume 309, 2020
2019 International Conference on Computer Science Communication and Network Security (CSCNS2019)
|
|
|---|---|---|
| Article Number | 01008 | |
| Number of page(s) | 6 | |
| Section | Communication Technology | |
| DOI | https://doi.org/10.1051/matecconf/202030901008 | |
| Published online | 04 March 2020 | |
A novel image transmission method based on mosaic image creation and secret image recovery for electric power security
Nari Technology Development Co., LTD, Nanjing, Jiangsu, 211106, China
* Corresponding author: zhuzhaozhu@zeusight.com.cn
Image transmission is very important for various applications. In order to ensure the security of image transmission, a novel image transmission method based on mosaic image creation and secret image recovery is proposed. The proposed method has two phases: 1) Mosaic image creation. A mosaic image is generated, which includes the fragments of an input secret image with color corrections according to a similarity criterion based on color variations. 2) Secret image recovery. Based on the received signal, the secret image is recovered losslessly from the generated mosaic image. Experimental results show that the proposed method has better feasibility.
Key words: Image recovery / Image encryption / Mosaic image / Image transmission
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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