HtStego: A halftone steganography utility.

Efe Çiftci Emre Sümer

Published in: SoftwareX (2024)

Keyphrases

data hiding
gray scale
utility function
spread spectrum
secret information
jpeg images
information hiding
secret message
hidden information
spatial domain
error correction
data embedding
halftone images
least significant bit
learning algorithm
error diffusion
multiresolution
image processing