Module imagingbook.common
Package imagingbook.common.threshold.global
package imagingbook.common.threshold.global
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ClassDescriptionCommon interface to be implemented by all global thresholders.This is an implementation of the global thresholder proposed by Ridler and Calvard [1].Slow version of the
IsodataThresholderusing explicit recalculation of background and foreground means in every iteration.This is an implementation of the global thresholder proposed by Kapur et al.Simple global thresholder which uses the mean pixel value as the threshold.This is a special case of aQuantileThresholderwith quantile b = 0.5.This is an implementation of the global "minimum error" thresholder proposed by Kittler and Illingworth in [1].Simple global thresholder which sets the threshold centered between the image's minimum and maximum pixel value.This is an implementation of the global thresholder proposed by Otsu [1].This is an implementation of the global "quantile" thresholder, described in Sec.