Open AccessHIDING TEXT IN DIGITAL IMAGES USING PERMUTATION ORDERING AND COMPACT KEY BASED DICTIONARY
Author(s) -
Nagalinga Rajan,
R. Shyam Sunder
Publication year - 2017
Publication title -
ictact journal on image and video processing
Language(s) - English
Resource type - Journals
eISSN - 0976-9102
pISSN - 0976-9099
DOI - 10.21917/ijivp.2017.0214
Subject(s) - key (lock) , permutation (music) , computer science , digital image , artificial intelligence , theoretical computer science , pattern recognition (psychology) , image (mathematics) , computer vision , information retrieval , image processing , computer security , physics , acoustics