Accuracy Improvement Method of a 3D Laser Scanner Based on the D-H Model

Table 6

The difference between real coordinates and transformed coordinates using the inner parameter.

Target ball	Measured value of the total station (m)			Correction coordinate (m)			Difference in coordinate (m)
	X	Y	Z	X	Y	Z	δX	δY	δZ
5	7.483	2.679	12.375	7.491	2.669	12.358	−0.008	0.009	0.016
6	8.852	4.598	13.232	8.842	4.603	13.217	0.010	−0.005	0.015