Histogram-Based Reversible Data Hiding with Quadtree Concepts.

Hsiang-Cheh Huang Ting-Hsuan Wang Wai-Chi Fang

Published in: FGIT-SecTech/DRBC (2010)

Keyphrases

quadtree
reversible data hiding
multiresolution
data structure
tree structure
image representation
data hiding
lossless compression
prediction algorithm
database
inter frame
block size
high capacity
computer vision
multi dimensional
pixel values