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IJISET-International Journal of Innovative Science, Engineering & Technology
A proficient but a simple image compression selective encryption hybrid algorithm to realize compression and encryption simultaneously, where the key is easily circulated, stored or memorized. In this method, DWT is adopted as the fundamental base and combined with Dabuaeshies technique for image encryption. The main essence of the suggested scheme is here the given input image is decomposed into 4 blocks to compress and encrypt, then by using random matrices the pixels of the two adjacentfatcat:nejiswhv55cn5frsp6tslhogpe