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Table 2 Summary of experiments on simulation environment

From: 3D pointing gestures as target selection tools: guiding monocular UAVs during window selection in an outdoor environment

  2D 3D 3D 3D 3D 3D 3D 3D
Exp0 Exp1 Exp2 Exp3 Row1 Row2 Row3 Exp123
UAV-building distance 10 m 10 m 20 m 10 m N/A N/A N/A N/A
UAV-user distance N/A N/A N/A N/A 3 m 5 m 7 m N/A
MCC N/A 0.639 0.683 N/A 0.891 0.631 0.500 0.701
F1 score 0.344 0.75 0.75 0.933 0.952 0.814 0.740 0.857
Accuracy 0.20 0.83 0.83 0.875 0.94 0.81 0.74 0.84
Precision 0.20 0.66 1 1 1 0.84 0.83 0.91
Recall 1 0.85 0.66 0.87 0.90 0.78 0.66 0.80
True positives 20.8% 25% 25% 87.5% 55.5% 40.7% 37% 45.8%
True negatives 0% 58.3% 58% 0% 38.8% 40.7% 37% 38.8%
False positives 79.1% 12.5% 0% 0% 0% 7% 7% 4.1%
False negatives 0% 4% 16.6% 12.5% 5% 11.1% 18.5% 11.1%