The speed of the computer system is getting down as the complexity of the technology grows. Nowadays the popularity of GPU is getting increased and played an important role to accelerate the performance of the computer system. It maintains the computational efficiency and flexibility effectively compared to the CPU systems. In this work, we exploit the fundamental visual cryptographic algorithm by utilizing the computational power of GPU. Here we focus the parallel implementation of basic (2,2) visual cryptographic and compare the efficiency of execution with traditional CPU system.. This paper mainly emphasizes the strength of GPU. © Research India Publications.
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M. Suchithra and Sikha, O. K., “Accelerating the performance of secret sharing algorithm using GPU”, International Journal of Applied Engineering Research, vol. 10, pp. 2921-2925, 2015.