A block encryption for image using combination of confusion and diffusion is proposed in this paper. In this encryption, a new compound mode is proposed. Baker map is used to generate a pseudo-random sequence, and several one-dimension chaotic maps are dynamically selected to encrypt blocks of image
Security analysis of a chaos-based image encryption algorithm
โ Scribed by Shiguo Lian; Jinsheng Sun; Zhiquan Wang
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 339 KB
- Volume
- 351
- Category
- Article
- ISSN
- 0378-4371
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