Cover Image.

Václav Rajlich

Published in: J. Softw. Evol. Process. (2018)

Keyphrases

cover image
data hiding
spatial domain
binary images
discrete cosine transform
pixel values
secret image sharing
secret image
reversible data hiding
transform domain
secret data
error correction
spread spectrum
watermark embedding
feature extraction
spatial resolution
wavelet domain
gray scale
gray level