High-Precision Heading Determination Based on the Sun for Mars Rover

Table 2

Results of the 6 interior parameters in 8 directions.

Raw; azimuth	(pixel)	(pixel)	(pixel)				Std; (x)	Std; (y)
0°	1502.292	1585.044	855.242	0.212471	-0.740583	0.877803	0.1621	0.1728
45°	1502.209	1584.992	855.142	0.221231	-0.764446	0.897239	0.1604	0.1852
90°	1502.280	1585.034	855.156	0.211819	-0.734883	0.870884	0.1788	0.1553
135°	1502.365	1585.170	855.201	0.181307	-0.653738	0.807112	0.1640	0.1481
180°	1502.293	1585.219	855.047	0.161114	-0.594148	0.755274	0.1454	0.1674
225°	1502.209	1585.248	855.101	0.160012	-0.594534	0.758023	0.1547	0.1603
270°	1502.133	1585.201	855.086	0.191343	-0.678503	0.825247	0.1763	0.1502
315°	1502.141	1585.089	855.214	0.203631	-0.713076	0.853851	0.1809	0.1521