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Table 1 Summary of the results reported in Fig. 14 for the different image enhancement techniques used

From: An automatic method to detect and track the glottal gap from high speed videoendoscopic images

  FFT CLAHE β = 140 \(\beta\) = 170 \(\beta\) = 200 \(\beta\) = 230 \(\beta\) = 260
PSNR 15.80 20.57 30.06 24.55 19.66 18.69 18.52
EOR 0.11 0.34 0.59 0.51 0.46 0.32 0.20
MSOR 0.18 0.11 0.11 0.13 0.17 0.14 0.12