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Table 5 Performance of the joint pre-processing framework for a synthetic image with variable background and noise using LPD, spot efficiency (Ξ), and BSI

From: Joint pre-processing framework for two-dimensional gel electrophoresis images based on nonlinear filtering, background correction and normalization techniques

Technique

LPD(%)

Ξ (%)

BSI(%)

Original synthetic image

0

5.87

N.A

Piece wise equalization

40

3.57

N.A

GNDF

3.33

17.69

N.A

Modified histogram-based

0

6.69

11.37

Joint pre-processing framework

60

63.84

78.62

  1. The values in bold indicate the best LPD, spot efficiency, and BSI achieved.