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This paper introduced a completely unique steganography technique to extend the capability and therefore the physical property of the image once embedding. Genetic rule utilized to get associate degree optimum mapping operate to minimize the error distinction between the quilt and therefore the stego image and use the block mapping technique to preserve the native image properties. Additionally we have a tendency to applied the OPAP to extend the activity capability of the rule compared to different systems. However, the process complexness of the new rule is high. The simulation results showed that capability and physical property of image had enlarged timing. Also, we will choose the most effective block size to scale back the computation value and to extend the PSNR victimisation optimisation algorithms like GA.