Login / Signup
Efficient and secure image encryption using key substitution process with discrete wavelet transform.
Mujeeb Ur Rehman
Arslan Shafique
Kashif Hesham Khan
Mohammad Mazyad Hazzazi
Published in:
J. King Saud Univ. Comput. Inf. Sci. (2023)
Keyphrases
</>
discrete wavelet transform
image encryption
wavelet domain
wavelet coefficients
high frequency
security analysis
authentication scheme
multiscale
multiresolution
lightweight
feature vectors
image fusion
private key