Hiding Negative of an Image using Steganography Even Odd Algorithm for Security Purposes
Ajay Kumar, Mrs. Manu Bansal · IOSR Journal of Computer Engineering · 2014
with the advancement of technology, the threats dealt by user have increased exponentially.Hence security of data is required during storage and transmission of data.Image Steganography is best popular techniques now a day.The Image hiding in cover image gives us a choice to hide different planes of image in different planes of cover image.In this paper, Negative of original image is hidden in cover image for security purposes.In our implementation pixels of negative image to be substituted in cover image pixels.In our paper Even Odd algorithm is proposed for hiding image in cover image using existing modified LSB algorithm.