A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf
.
An Improved LSB Based Steganography Technique for RGB Color Images
2013
International Journal of Computer and Communication Engineering
This paper proposes an improved LSB(least Significant bit) based Steganography technique for images imparting better information security .It presents an embedding algorithm for hiding encrypted messages in nonadjacent and random pixel locations in edges and smooth areas of images. It first encrypts the secret message, and detects edges in the cover-image using improved edge detection filter. Message bits are then, embedded in the least significant byte of randomly selected edge area pixels and
doi:10.7763/ijcce.2013.v2.238
fatcat:6htjcrnctze6bb2jbyp4h7ofem