TABLE 6

Robot 1 and Robot 0: Analysis of the Performance of a Relative Update in a Real-World Experiment

Robot 1 Initial Error: 36.05mRobot 0 Initial Error: 14.14
w/o ZU in Robot 2w/ ZU Robot 2w/o ZU in Robot 2w/ ZU in Robot 2
Correction
(m)
Improvement
(%)
Correction
(m)
Improvement
(%)
Correction
(m)
Improvement
(%)
Correction
(m)
Improvement
(%)
Horizontal ErrorT133.2992.32 %35.8599.42 %11.1278.64 %13.7096.88 %
T233.2392.16 %32.7990.94 %11.7382.94 %10.6675.40 %
T329.8882.87 %32.7290.76 %7.1050.23 %11.0678.20 %
T421.9060.73 %31.7087.91 %10.3373.08 %10.3373.04 %
T530.0583.33 %33.3592.49 %7.8055.18 %9.9770.49 %
T632.1189.07 %33.1691.96 %9.1464.67 %10.3673.24 %
T733.5593.05 %32.9791.43 %11.5681.76 %10.2872.69 %
T832.6690.58 %34.1494.70 %9.8869.87 %11.4280.75 %
T930.4684.49 %33.6793.38 %6.9349.02 %10.7976.33 %
T1031.6987.88 %34.1294.63 %7.9055.84 %12.9791.69 %