Figure 7
(a) Histogram h(x) of Fig. 6(a). (b) Smoothed histogram hs(x) from h(x). (c) Maximum counts y(x) in the scanning window. (d) Smaller platforms y1(x). (e) Peak locations {xp}, where the red line represents the peak locations {xp}, the purple line represents y1(x) and the cyan curve represents hs(x). (f) Threshold values {xv}, where the red line represents the threshold values {xv} and the cyan curve represents hs(x). |