Security and Communication Networks / 2019 / Article / Tab 2

Research Article

A Hyperchaotic Color Image Encryption Algorithm and Security Analysis

Table 2

Comparison of information entropy.

ImageInformation Entropy

plaintext7.4481
ciphertext7.9991
ciphertext [4]7.8556
ciphertext [17]7.8534
ciphertext [20]7.9994
ciphertext [24]7.9551

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