INFRANGIBLE APPROACH OF DIGITAL IMAGE WATERMARKING USING DCT IN FULL COUNTER PROPAGATION NEURAL NETWORK

Abstract

In recent years, internet revolution resulted in a rapid growth in multimedia applications. The rapid advancement of internet has made it easier to send the image accurate and faster to the destination. Besides this, it is easier to modify and misuse the valuable information through hacking at the same time. Digital watermarking is one of the best solutions for copyright protection of multimedia data. A watermark is a form, image or text that is impressed onto paper, which provides evidence of its authenticity. In this paper, an invisible watermarking technique is implemented