Image Masking and Compression Using user Private Key Generation
G Thippanna, T. Bhaskara Reddy, S. Kiran · 2014
With the increasing application of image processing techniques in various areas contrast techniques in digital image processing systems concepts. Unsharp image masking is the one of the efficient approach technique in Among the availability of image compression methods, which could gives satisfactory results. However, accurately setting the unsharp masking algorithmic parameters is a difficult task. In this paper random number generation phases made the image in unrecognized format. The property of this entitled is to increase the security levels of the encrypted encoded image. Here one key is needed to encrypt and decrypts the image, and then we had to applied compression techniques for a better compression and to prepare unrecognized and unreadable format. Finally the Experiments are conducted to demonstrate the feasibility of the security is providing to the image in network security.