Cover Image.

JinWoo Yoo JaeWook Shin PooGyeon Park

Published in: Int. J. Commun. Syst. (2019)

Keyphrases

cover image
data hiding
spatial domain
binary images
pixel values
discrete cosine transform
secret image
secret image sharing
watermark embedding
reversible data hiding
transform domain
wavelet domain
frequency domain
motion estimation
error correction
watermarking algorithm
gray scale
gray level