Qualified

Scorch

Color pollution

Convex marks

Indentation

Dirty

Impurity

Hole

Image preprocessing

<0.01 s

<0.01 s

<0.01 s

<0.01 s

<0.01 s

<0.01 s

<0.01 s

<0.01 s

Block defect detection

0.85 s

0.72 s

1.19 s

1.47 s

0.91 s

1.29 s

0.88 s

1.03 s

Linear defect detection

0.78 s

0.95 s

1.12 s

0.84 s

0.86 s

1.27 s

1.02 s

0.74 s

Full run time

0.92 s

0.14 s

0.17 s

1.63 s

1.25 s

1.41 s

1.27 s

1.34 s