Universal Chosen-Ciphertext Attack for a Family of Image Encryption Schemes.

Junxin Chen Lei Chen Yicong Zhou

Published in: IEEE Trans. Multim. (2021)

Keyphrases

chosen ciphertext
encryption scheme
standard model
forward secure
ciphertext
image data
secret key
security analysis
public key
image representation
multiscale
similarity measure
proxy re encryption
video sequences
hash functions
data sharing
security model
signcryption scheme