一种基于格网索引优化的遥感影像自动配准算法
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张萌生, 杨树文, 贾鑫, 臧丽日
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An automatic registration algorithm for remote sensing images based on grid index
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ZHANG Mengsheng, YANG Shuwen, JIA Xin, ZANG Liri
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表3 配准精度评价
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Tab.3 Registration accuracy evaluation
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| 点号 | 配准结果 | 参考影像 | 误差 | | X坐标 | Y坐标 | X坐标 | Y坐标 | | 1 | 388 878.864 2 | 3 991 408.902 2 | 388 877.898 1 | 3 991 409.868 6 | 1.867 278 171 | | 2 | 387 901.443 2 | 3 991 468.957 5 | 387 902.409 5 | 3 991 469.440 7 | 1.167 217 930 | | 3 | 387 173.594 8 | 3 991 709.204 0 | 387 172.990 8 | 3 991 710.411 9 | 1.823 838 411 | | 4 | 386 640.921 4 | 3 991 768.720 2 | 386 639.471 9 | 3 991 768.237 0 | 2.334 532 490 | | 5 | 388 840.743 0 | 3 992 224.246 2 | 388 842.675 8 | 3 992 223.279 9 | 4.669 451 530 | | 6 | 387 287.925 7 | 3 992 392.608 9 | 387 289.375 3 | 3 992 394.058 5 | 4.202 680 320 | | 7 | 386 452.627 8 | 3 992 431.072 6 | 386 453.594 1 | 3 992 432.662 3 | 3.460 881 780 | | 8 | 388 841.030 2 | 3 992 224.250 7 | 388 841.803 1 | 3 992 223.477 6 | 1.195 058 021 | | 9 | 388 269.212 1 | 3 992 859.006 4 | 388 268.796 8 | 3 992 860.314 0 | 1.882 291 850 | | 10 | 387 464.323 5 | 3 991 903.360 7 | 387 464.323 5 | 3 991 905.092 5 | 2.999 131 239 |
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