Pushing Pose Sensing of Underground Mobile Supporting Robot

Table 1

Combination result of the sample features.

f1	f2	f3	f4	f5	f6	f7	f8	f9	f10	CV
				√	√	√	√			0.998
		√	√	√	√	√	√	√		0.998
		√	√	√	√	√	√	√	√	0.998
			√	√	√	√	√			0.998
		√	√	√	√	√	√			0.998
				√	√	√	√	√	√	0.998
					√	√	√	√		0.997
					√	√	√	√	√	0.997
√	√	√	√	√	√	√	√	√	√	0.995
			√	√	√	√	√	√		0.995
			√	√	√	√	√	√	√	0.995
				√	√	√	√	√		0.995
					√	√	√			0.995
√	√	√	√	√	√	√	√			0.993
…	…	…	…	…	…	…	…	…	…	…

The values in bold means the best combination considering the cross validation results and the less features used in the algorithm.