Research Article

A Novel Image Encryption Scheme Based on PWLCM and Standard Map

Table 9

Noise attack analysis-II (dB).

Variances0.000010.000050.0007

Proposed28.712128.701928.6937
Reference [18]28.711328.700028.7132
Reference [40]28.711328.720728.6930
Reference [41]28.711428.708028.7246
Reference [42]28.711428.725928.7147