Title :
Robust image steganography with pixel factor mapping (PFM) technique
Author :
Banerjee, Indradip ; Bhattacharyya, Souvik ; Sanyal, Gautam
Author_Institution :
Dept. of CSE, Nat. Inst. of Technol., Durgapur, India
Abstract :
Our routine life is carrying an essential dependability on Internet Technologies and their expertise´s in various activities. It has advantages and disadvantages. Technology requires information hiding expertise for maintaining the secrecy of the information. Steganography is one of the fashionable information hiding technique. Extensive competence of attempt has been agreed in this land by different researchers. In this contribution, a frequency domain image Steganography method using DCT coefficient has been proposed which has been design based on prime factor mapping technique.
Keywords :
Internet; discrete cosine transforms; image processing; steganography; DCT coefficient; Internet technology; frequency domain image steganography method; information hiding technique; pixel factor mapping technique; robust image steganography; Discrete cosine transforms; Entropy; Frequency-domain analysis; PSNR; Security; Cover Image; DCT; Pixel Factor Mapping (PFM) method; Steganography; Stego Image;
Conference_Titel :
Computing for Sustainable Global Development (INDIACom), 2014 International Conference on
Conference_Location :
New Delhi
Print_ISBN :
978-93-80544-10-6
DOI :
10.1109/IndiaCom.2014.6828050
