Abstract

In this paper we uses three layered approach which is helpful to hide large amount of message. Our approach provides a better way for embedding more secret data into cover image. This method makes the data embedding process to alter more LSBs of a pixel of RGB planes to increase the capacity of the steganography. It efficiently and effectively hides data with the help of a key in JPEG colored digital image. The proposed method makes the steganalysis harder by providing improved security and capacity to hide data. The security must be high so that any kind of attacks should not reveal secret information.

References

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