Optical Flow Inversion for Remote Sensing Image Dense Registration and Sensor's Attitude Motion High-Accurate Measurement

Table 2

Correlation coefficients distribution for registration templates.

Row number	𝛾max(𝑎,𝑏,𝑐)	𝜎𝑥∼(𝑎,𝑏,𝑐)	𝜎𝑦∼(𝑎,𝑏,𝑐)
No. 1000	0.893, 0.918, 0.976	56.53, 48.39, 3.27	81.92, 66.86, 4.06
No. 2000	0.807, 0.885, 0.929	87.04, 64.52, 2.13	63.80, 73.42, 5.71
No. 3000	0.832, 0.940, 0.988	49.91, 30.23, 1.55	77.04, 40.16, 1.93
No. 4000	0.919, 0.935, 0.983	50.79, 39.95, 3.61	58.73, 51.55, 3.85
No. 5000	0.865, 0.922, 0.951	59.18, 48.01, 2.37	61.51, 23.71, 2.57
No. 6000	0.751, 0.801, 0.907	125.7, 99.85, 7.89	146.6, 82.13, 2.06
No. 7000	0.759, 0.846, 0.924	116.3, 108.4, 7.14	127.1, 82.67, 4.90
No. 8000	0.884, 0.900, 0.943	81.25, 35.46, 5.42	82.47, 67.70, 2.88