Depth Measurement Based on Infrared Coded Structured Light

Table 1

The result of test group 1.

Actual depth (mm)	Depth of object (mm)
	Calculate depth of test group 1	Error
3	3.1187	0.1187
5	5.1054	0.1054
7	7.0636	0.0636
9	8.8737	0.1263
11	11.1395	0.1395
13	13.2177	0.2177
15	15.0734	0.0734
17	17.0792	0.0792
19	19.1512	0.1512