IMAGE ENCRYPTION TECHNIQUE INCORPORATING WAVELET TRANSFORM AND HASH INTEGRITY
Manish Kumar Mishra · International Journal of Research in Engineering and Technology · 2015
This paper is basically designed for image encryption using wavelet Transform Techniques and its integrity incorporating hash value with SHA-256.Techniques which is involved in encryption is image confusion, image diffusion, wavelet Transform, Inverse wavelet Transform and finally hash value computation of original image.Techniques which are involved for Decryption is reverse of Encryption.