Analytical Approach for Mosaic Frames Creation in Video for Hiding Multiple Secret Images for Secure Image Transmission

Abstract The field of digital image processing plays a prominent role in academia, security, medicine etc. Although enormous research have been made in the past years over data hiding in digital content but secure image transmission is still taken as one of concerned area in the field of digital image processing, as reported in the literature the drawbacks such as low embedding capacity, scope for incidental/ accidental attacks etc. In our proposed method an analytical approach is presented where instead of one secret image one can embed multiple secret images in digital video and the experimental results shows the good performance as for a color transformation used a pre-defined skillful technique and for recovering a secret image relevant recovery data is embedded to the respected mosaic frame. A secret key is used to enhance the security. The secret key will generate a random permutation that is used to permuting the mapping sequence. So finally, a high equipped secure transmission approach is presented in this research work for advance security and better efficiency in digital content.