Research Article

[Retracted] Robot Obstacle Recognition and Target Tracking Based on Binocular Vision

Table 3

Average calibration error of Experiment b.

Specification of calibration plate (mm)Average calibration error (px)

8000.36541
9000.34982
10000.28364
11000.24956
12000.22357
13000.19352
14000.22143
15000.26451
16000.29452
17000.33156
1800034478
19000.38542