Steganography algorithm multi pixel value differencing (MPVD) to increase message capacity and data security
Rojali Rojali, Ida Siahaan, Benfano Soewito · AIP conference proceedings · 2017
Steganography is the art and science of hiding the secret messages so the existence of the message cannot be detected by human senses. The data concealment is using the Multi Pixel Value Differencing (MPVD) algorithm, utilizing the difference from each pixel. The development was done by using six interval tables. The objective of this algorithm is to enhance the message capacity and to maintain the data security.