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Table 6 Classification results for the best 8 of 64 experiments using random forest classifier

From: Feature analysis for classification of trace fluorescent labeled protein crystallization images

Feature Set

Norm.

Acc

Pacc

Sensitivity

Adjusted sensitivity

Time per image (sec)

Intensity, Region Otsu, Region G 90,

No

0.961

0.938

0.87

1

1.08

Region G 99, Histogram

      

Intensity, Region Otsu, Region G 90,

No

0.96

0.935

0.857

1

1.31

Region G 99, Region Morph, Texture, Histogram

      

Region Otsu, Region G 90, Region G 99, Histogram

Yes

0.959

0.935

0.861

1

1.028

Region Otsu, Region G 90, Region G 99, Histogram, DCT

No

0.959

0.934

0.852

1

26.668

Region Otsu, Region G 99, Histogram

Yes

0.959

0.934

0.858

1

0.77

Region Otsu, Region G 90, Region G 99, Histogram

No

0.959

0.934

0.859

1

1.028

Intensity, Region Otsu, Region G 90, Region G 99, Texture,

No

0.958

0.934

0.854

1

26.756

Histogram, DCT

      

Region Otsu, Region G 99, Histogram, DCT

No

0.957

0.931

0.853

1

26.409