Skip to main content
. 2022 Dec 20;42(12):1858–1866. [Article in Chinese] doi: 10.12122/j.issn.1673-4254.2022.12.15

1.

在无预测和预测情况下各个方向的平均绝对偏差

Mean absolute deviation in all directions (mm)

Sample No-prediction Prediction 3D deviation reduction
(3DNo-3DPre)/3DNo
Delay SI LR AP 3D SI LR AP 3D
Sample 1 150 ms 0.0501 0.5138 0.4363 0.6759 0.0419 0.2599 0.2033 0.3326 50.79%
300 ms 0.0780 0.9940 0.8468 1.3081 0.0524 0.4009 0.3258 0.5192 60.30%
450 ms 0.1026 1.4422 1.2275 1.8966 0.0661 0.6352 0.4950 0.8080 57.40%
Sample 2 150 ms 0.0436 0.4601 0.3986 0.6103 0.0333 0.1496 0.1140 0.1910 68.70%
300 ms 0.0690 0.8821 0.7748 1.1761 0.0429 0.2744 0.2127 0.3498 70.25%
450 ms 0.0890 1.2865 1.1310 1.7153 0.0456 0.4290 0.3131 0.5330 68.93%
Sample 3 150 ms 0.1260 0.2560 0.6857 0.7427 0.0384 0.0632 0.1223 0.1429 80.75%
300 ms 0.2446 0.5055 1.3592 1.4707 0.0543 0.0958 0.2592 0.2817 80.85%
450 ms 0.3619 0.7485 2.0178 2.1824 0.0890 0.1953 0.4356 0.4856 77.75%
Sample 4 150 ms 0.1496 0.7768 0.7204 1.0699 0.0926 0.2071 0.2558 0.3419 68.04%
300 ms 0.2377 1.5273 1.3953 2.0823 0.1106 0.3528 0.3877 0.5358 74.27%
450 ms 0.3413 2.2626 2.0587 3.0780 0.1270 0.5632 0.6172 0.8452 72.54%
Sample 5 150 ms 0.1079 0.3664 0.4080 0.5589 0.0486 0.0916 0.1450 0.1783 68.10%
300 ms 0.1881 0.7237 0.7904 1.0881 0.0551 0.1674 0.2332 0.2923 73.13%
450 ms 0.2803 1.0807 1.1769 1.6222 0.0796 0.2219 0.3359 0.4104 74.70%
Sample 6 150 ms 0.0806 0.2482 0.6385 0.6897 0.0388 0.0830 0.1561 0.1810 73.76%
300 ms 0.1281 0.4809 1.2376 1.3340 0.0891 0.1971 0.2918 0.3633 72.77%
450 ms 0.1883 0.6999 1.7999 1.9404 0.0843 0.3231 0.5217 0.6194 68.08%
Sample 7 150 ms 0.1247 0.3508 0.5295 0.6473 0.0469 0.1009 0.1663 0.2001 69.09%
300 ms 0.2399 0.6901 1.0301 1.2630 0.0754 0.1898 0.2879 0.3530 72.05%
450 ms 0.3531 1.0170 1.5150 1.8586 0.1119 0.2921 0.4305 0.5321 71.37%