Open Access
表2
目标局部背景特征灰色关联度矩阵
| 要素 | 目标背景对比度 | 目标干扰比 | 目标局部背景熵差 | 目标局部背景灰度相关 |
| 目标背景对比度 | 1 | 0.968 4 | 0.335 8 | 0.493 6 |
| 目标干扰比 | - | 1 | 0.463 2 | 0.362 1 |
| 目标局部背景熵差 | - | - | 1 | 0.586 4 |
| 目标局部背景灰度相关 | - | - | - | 1 |
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