Table 3 Statistical information on feature tracking
From: Experimental study of underwater operation scene with target perception framework
Motion mode | Tracking frames | Tracking rate (%) | Moving distance (m) | Average offset (m) | Type |
|---|---|---|---|---|---|
Straight | 22 | 73.23 | 0.33 | 11.54 | Diver |
0 | 0.00 | 0.05 | 0.05 | False | |
0 | 0.00 | 0.02 | 0.14 | False | |
0 | 0.00 | 0.05 | 0.08 | False | |
Diagonal | 13 | 61.90 | 0.34 | 7.59 | Diver |
Curve | 20 | 71.43 | 0.41 | 10.70 | Diver |
0 | 0.00 | 0.06 | 0.07 | False |