Journal of Computer Networks and Communications / 2019 / Article / Fig 7

Research Article

An Optimized Approach for Secure Data Transmission Using Spread Spectrum Audio Steganography, Chaos Theory, and Social Impact Theory Optimizer

Figure 7

Comparison of PSNR variation with (a) LSB, (b) GA, and (c) the method of Chen and Huang [1].
(a)
(b)
(c)

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