An Efficient Data Hiding Approach on Digital Multi Plane Images for Secret Communication

Electronics and Communication Engineering

The paper proposes the enhancement of security system for secret data communication through encrypted data embedding in color images. A given input image is converted to any of the R, G or B plane. After plane separation, the encrypted data hider will conceal the secret data into the image pixels. The data hiding technique uses the LSB replacement algorithm for concealing the secret message bits into the input image. Steganography attempts to hide the existence of communication. In the data extraction module, the secret data will be extracted by using the relevant key for choosing the image pixels to extract the data. By using the decryption key, the data will be extracted from the Input image to get information about the data. Finally, the performance of this proposal in Colour Image and encryption data hiding will be analyzed based on image and Encrypted data.

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