Open AccessQuantization Index Modulation Steganography Based on the Nonuniform DCT
Author(s) -
Danhui Yi,
Xianfeng Zhao,
Dan Feng
Publication year - 2010
Publication title -
dianzi yu xinxi xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.191
H-Index - 27
ISSN - 1009-5896
DOI - 10.3724/sp.j.1146.2008.01399
Subject(s) - discrete cosine transform , steganography , quantization (signal processing) , index (typography) , computer science , modulation (music) , mathematics , algorithm , artificial intelligence , embedding , acoustics , physics , image (mathematics) , programming language