Cover Image.

Yuxia Mao Shiliang Li Bojie Gong Luhua Lai Gaoqi He Honglin Li

Published in: J. Comput. Chem. (2021)

Keyphrases

cover image
spatial domain
data hiding
binary images
pixel values
discrete cosine transform
secret image
secret image sharing
error correction
transform domain
frequency domain
data extraction
multimedia
watermarking algorithm
visual quality
gray level
information hiding
image quality
feature extraction