指标 | Lena | Rice | 文献 [21] | 文献 [22] | 理论值 |
NPCR | 99.6088 | 99.6085 | 99.6560 | 99.6100 | 99.6094 |
UACI | 33.5261 | 33.4398 | 33.6390 | 33.5800 | 33.4635 |