Tangram Algorithm: High Image Quality Secret Sharing Scheme Using Two Steganographic Images
Authors
Wanli Lyu, Jiahao Deng, Yu Zhang, Dongshuo Yin
Corresponding Author
Wanli Lyu
Available Online May 2018.
- DOI
- 10.2991/ncce-18.2018.140How to use a DOI?
- Keywords
- steganography images; Tangram puzzle; matrix M *; hide relatively; scenario.
- Abstract
In this paper, our proposed scheme using two steganography images. Unlike other data hiding schemes, this scheme studies the characteristics of the Tangram puzzle model and the secret message bytes that make up the eight binary bits that are hidden into the two graphs. Key matrix M *, horizontal and vertical coordinate range from 0 to 255, and the pixel pairs in the cover image are used to help hide the secret message bytes in our scenario. The paired pixel points into single and double number hidden in two figures. Experiments show that the program can hide relatively more pixels in a cover image with less losing image quality.
- Copyright
- © 2018, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Wanli Lyu AU - Jiahao Deng AU - Yu Zhang AU - Dongshuo Yin PY - 2018/05 DA - 2018/05 TI - Tangram Algorithm: High Image Quality Secret Sharing Scheme Using Two Steganographic Images BT - Proceedings of the 2018 International Conference on Network, Communication, Computer Engineering (NCCE 2018) PB - Atlantis Press SP - 845 EP - 851 SN - 1951-6851 UR - https://doi.org/10.2991/ncce-18.2018.140 DO - 10.2991/ncce-18.2018.140 ID - Lyu2018/05 ER -