About - GayatriMCA/Steganography GitHub Wiki

In imparting technology, steganography work as a safeguard to the user’s information by using any multimedia. The message secrecy becomes a key role in the communication process. In the central part of hiding technology, it follows an embedding and extracting process in a bearer file. Thus, the unapproved groups did not access the hidden code in the imparted file. Researchers implement hiding algorithms to maintain protection to a piece of information, but secure transmit is the challenge in today’s internet.

Digital images are used as a carrier in communication hidden technology because they could be easily treated across the World Wide Web. In the proposed new image steganography can implement with the RGBS (red, green, blue split) algorithm. This RGBS works based on dividing the image into four parts, such that each image pixel store 2 bits of secret message. By using the length of the message to be hidden in a particular segmented image. This RGBS will break the message word by word is continuously plotted in every segment. The proposed work has been implemented using LSB. The performance of the work is measured using MSE, and PSNR. For experimental results the proposed work has been tested with the images used in existing system. The proposed system improves efficiency over embedding process.