Package boofcv.alg.filter.binary

Interface Summary

Interface	Description
ThresholdBlock.BlockProcessor<T extends ImageGray<T>,S extends ImageBase<S>>

Class Summary

Class	Description
BinaryImageOps	Contains a standard set of operations performed on binary images.
ComputeOtsu	Computes different variants of Otsu.
Contour	Internal and externals contours for a binary blob.
ContourPacked	Internal and externals contours for a binary blob with the actual points stored in a PackedSetsPoint2D_I32.
ContourTracer	Used to trace the external and internal contours around objects for LinearContourLabelChang2004.
ContourTracerBase
GThresholdImageOps	Weakly typed version of ThresholdImageOps.
LinearContourLabelChang2004	Finds objects in a binary image by tracing their contours.
LinearExternalContours	Finds the external contours of binary blobs in linear time.
ThresholdBlock<T extends ImageGray<T>,S extends ImageBase<S>>	Computes image statistics in regularly spaced blocks across the image.
ThresholdBlock_MT<T extends ImageGray<T>,S extends ImageBase<S>>	Concurrent version of ThresholdBlock.
ThresholdBlockMean<T extends ImageGray<T>>	Applies a threshold to an image by computing the mean values in a regular grid across the image.
ThresholdBlockMinMax<T extends ImageGray<T>,I extends ImageInterleaved<I>>	Applies a threshold to an image by computing the min and max values in a regular grid across the image.
ThresholdBlockOtsu	Block Otsu threshold implementation based on ThresholdBlock.
ThresholdImageOps	Operations for thresholding images and converting them into a binary image.
ThresholdLocalOtsu	Local Otsu thresholding where each pixel is thresholded by computing the GThresholdImageOps.computeOtsu2(int[], int, int) Otsu-2} using its local region This implementation includes a modification from the traditional Otsu algorithm.
ThresholdLocalOtsu_MT	Concurrent version of ThresholdLocalOtsu.
ThresholdNick	Based off the NICK algorithm described in [1] this is a thresholding algorithm intended for use on low quality ancient documents.
ThresholdNick_MT	Based off the NICK algorithm described in [1] this is a thresholding algorithm intended for use on low quality ancient documents.
ThresholdSauvola	Intended for use as a preprocessing step in OCR it computes a binary image from an input gray image.
ThresholdSauvola_MT	Intended for use as a preprocessing step in OCR it computes a binary image from an input gray image.