Research Article

[Retracted] A Double-Layer Image Encryption Scheme Based on Chaotic Maps and DNA Strand Displacement

Table 2

DSD-based encryption rules.

Original DNA sequenceDSD-ruleEncrypted DNA sequence

TCTCACCATTCCCACGDSD-rule aACCATTCCCACG
TCTCACCATTCCCACGDSD-rule b TCTCACCATTCC
TCTCACCATTCCCACGDSD-rule c