This paper is published in Volume-2, Issue-6, 2016
Area
Steganography
Author
K. S. Sadasiva Rao
Co-authors
Dr A. Damodaram
Org/Univ
Sri Indu Institute of Engineering and Technology, Telangana, India
Pub. Date
29 December, 2016
Paper ID
V2I6-1260
Publisher
Keywords
Transform Domain Technique, Steganography.

Citationsacebook

IEEE
K. S. Sadasiva Rao, Dr A. Damodaram. Improved Color Image Steganographic Technique in Transform Domain, International Journal of Advance Research, Ideas and Innovations in Technology, www.IJARIIT.com.

APA
K. S. Sadasiva Rao, Dr A. Damodaram (2016). Improved Color Image Steganographic Technique in Transform Domain. International Journal of Advance Research, Ideas and Innovations in Technology, 2(6) www.IJARIIT.com.

MLA
K. S. Sadasiva Rao, Dr A. Damodaram. "Improved Color Image Steganographic Technique in Transform Domain." International Journal of Advance Research, Ideas and Innovations in Technology 2.6 (2016). www.IJARIIT.com.

Abstract

Steganography is the process of embedding original message bits on some carrier file. The carrier file may be text file, image file, audio file or video file etc. If that carrier file is an image file, then that technique is called Image steganography [1]. If color image is used as a carrier file to embed data bits, then that type of steganography technique is called as color image steganography [7]. In this proposed work, embedding the original message bits in the transform domain of the carrier color image without considering the green plane, hence it is resulting in high quality stego image. Hence this technique is called as improved color image steganography technique in transform domain. Here in this paper, DCT (Discrete Cosine Transform) technique has been used.
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