Lossless data hiding algorithm for encrypted images with high capacity.

Shuli Zheng Dandan Li Donghui Hu Dengpan Ye Lina Wang Jinwei Wang

Published in: Multim. Tools Appl. (2016)

Keyphrases

data hiding
high capacity
halftone images
computational complexity
test images
lossy compression
image data
gaussian noise
original images
image segmentation
input image
error correction
gray value
watermarking technique