Innovative image interpolation based reversible data hiding for secure communication.

Riya Punia Aruna Malik Samayveer Singh

Published in: Discov. Internet Things (2023)

Keyphrases

image interpolation
secure communication
reversible data hiding
data hiding
smart card
secret key
locally adaptive
public key
key management
visual quality
key technologies
pixel values
coding method
multiresolution
watermarking technique