LSB-based visual image encryption scheme in cloud environment

Sifei Zheng, Xiaolong Liu, Riqing Chen, Shyan Ming Yuan, Chia Chen Lin

研究成果: Conference contribution同行評審

摘要

Preventing multimedia data in cloud environment from leakage is a significant and imperative issue in the modern information-oriented society. Many encryption schemes have been proposed to convert original images into noise-like images. However, the noise-like images are conspicuous visual signs to attract the attention of attackers, and thus lead to large quantities of attacks. In order to solve the problem, this paper propose a visual encryption scheme to convert an original image into another visually meaningful image to elude the attacker's attention and ensure the security of the image. Image data security is implemented by pre-encryption procedure and the meaningful appearance of encrypted image is based on Least significant bit (LSB) substitution, respectively. The experimental results demonstrate the superiority of the proposed scheme in terms of excellent encryption performance. The proposed scheme can protect original images that require a higher level of security compared with existing encryption schemes.

原文English
主出版物標題Proceedings - 2019 IEEE Intl Conf on Parallel and Distributed Processing with Applications, Big Data and Cloud Computing, Sustainable Computing and Communications, Social Computing and Networking, ISPA/BDCloud/SustainCom/SocialCom 2019
發行者Institute of Electrical and Electronics Engineers Inc.
頁面891-896
頁數6
ISBN(電子)9781728143286
DOIs
出版狀態Published - 十二月 2019
事件17th IEEE International Conference on Parallel and Distributed Processing with Applications, 9th IEEE International Conference on Big Data and Cloud Computing, 9th IEEE International Conference on Sustainable Computing and Communications, 12th IEEE International Conference on Social Computing and Networking, ISPA/BDCloud/SustainCom/SocialCom 2019 - Xiamen, China
持續時間: 16 十二月 201918 十二月 2019

出版系列

名字Proceedings - 2019 IEEE Intl Conf on Parallel and Distributed Processing with Applications, Big Data and Cloud Computing, Sustainable Computing and Communications, Social Computing and Networking, ISPA/BDCloud/SustainCom/SocialCom 2019

Conference

Conference17th IEEE International Conference on Parallel and Distributed Processing with Applications, 9th IEEE International Conference on Big Data and Cloud Computing, 9th IEEE International Conference on Sustainable Computing and Communications, 12th IEEE International Conference on Social Computing and Networking, ISPA/BDCloud/SustainCom/SocialCom 2019
國家China
城市Xiamen
期間16/12/1918/12/19

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