A High-Precision Fatigue Detecting Method for Air Traffic Controllers Based on Revised Fractal Dimension Feature

<div>Extraction processing for the HVSF assuming that the multidimensional estimator based on wavelet analysis has three steps of decomposition. “HC” represents the calculation method of the <i>H</i> index described above.</div>

Mathematical Problems in Engineering

fig1

Figure 1

Figure 1: A High-Precision Fatigue Detecting Method for Air Traffic Controllers Based on Revised Fractal Dimension Feature 