High capacity reversible data hiding using the histogram modification of block image.

Hyang-Mi Yoo Sang-Kwang Lee Jae-Won Suh

Published in: ISCAS (2010)

Keyphrases

high capacity
reversible data hiding
data hiding
data storage
pixel values
information hiding
data embedding
jpeg images
watermarking technique
barcode
image data
halftone images
image quality
high resolution
spatial domain
test images
database management systems
input image
secret data
data management