A new kind of image encryption algorithm based on improvement bit plane

作者：Ren Honge; Xu Xiyan; Zhang Jian^*; Chen Yali

来源：International Journal of Security and Its Applications, 2016, 10(12): 241-250.

DOI：10.14257/ijsia.2016.10.12.19

• Algorithm implementation
• Analysis process
• Chaotic
• Chaotic sequence
• Image encryption algorithm
• Image encryptions
• Information contents
• Scrambling

The paper presents a new Image Encryption Algorithm. First of all, we utilize the common plane analysis process and Logistic to generate seven groups of chaotic sequence of different range value, and then, the order of the "exclusive or"of Scrambling Figures in the plane analysis of 8 groups different information content was determined by the generated Chaotic sequences with different range values and the information in Bit Plane Analysis. We use 7 groups of different values of every Logistic and select the corresponding pixels of different groups to process 'exclusive or'operation, in the end we will get encrypted image. Decryption is the inverse process of encryption. This Algorithm implementation is simple, and due to the generated different chaotic sequence, this algorithm has large key spaces. Other than that, the experiment verifies that new Image Encryption Algorithm is free from the histogram, plain text attack, etc.

• 出版日期2016
• 单位东北林业大学