An Improved Separable and Reversible Steganography in Encrypted Grayscale Images.

Manisha Duevedi Sunil Kumar Muttoo

Published in: Int. J. Inf. Secur. Priv. (2021)

Keyphrases

grayscale images
data embedding
gray scale
secret data
binary images
color images
gray level
image enhancement
color information
information hiding
reconstructed image
pattern recognition
data hiding
test images
texture information
high quality
texture analysis
data sets
image reconstruction
signal processing