Partial Image Encryption using Peter De Jong Chaotic Map based Bit-Plane Permutation and it’s Performance Analysis
نویسندگان
چکیده
Today among various medium of data transmission or storage our sensitive data are not secured with a third-party, that we used to take help of. Cryptography plays an important role in securing our data from malicious attack. This paper present a partial image encryption based on bit-planes permutation using Peter De Jong chaotic map for secure image transmission and storage. The proposed partial image encryption is a raw data encryption method where bits of some bit-planes are shuffled among other bit-planes based on chaotic maps proposed by Peter De Jong. By using the chaotic behavior of the Peter De Jong map the position of all the bit-planes are permuted. The result of the several experimental, correlation analysis and sensitivity test shows that the proposed image encryption scheme provides an efficient and secure way for real-time image encryption and decryption.
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