International Journal of Computational Engineering Research (IJCER)
In digital image processing, while processing images here, the authors need to follow certain criteria. Combining data into a carrier for conveying secret messages that should be confidentially is the technique of data hiding,. After embedding, pixels of cover images will be modified and deformation occurs. The distortion caused by data embedding is called the embedding distortion. A good data-hiding method must be capable of evading visual and statistical detection while providing an adjustable payload.