Digital image scrambling scheme based on Mbius band
Zhihe Wang · Journal of Northwest Normal University · 2004
A new scheme of scrambling digital image is proposed by using the well-known Mbius band.The discrete Logistic mapping is employed to generate secret key chaotic streams as scrambling parameters.With the properties of chaotic system, the proposed algorithm has the features of randomness as well as varieties for image scrambling. At last, the problem for security and efficiency is discussed, and the test result is obtained efficiently.