set3/image29

Method	Time (sec)
Otsu	0.00125
Chang	0.00594
Niblack	0.19680
Sauvola	0.20000
Bernsen	0.17500
Rahul	0.35320
Gatos	0.48450
Kim	2.68700
Valizadeh	1.57800

real

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rahul

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otsu

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bernsen

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niblack

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sauvola

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kim

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gatos

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chang

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valizadeh

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