BinaryImageOps |
Contains a standard set of operations performed on binary images.
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ComputeOtsu |
Computes different variants of Otsu.
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Contour |
Internal and externals contours for a binary blob.
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ContourOps |
Operations related to contours
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ContourPacked |
Internal and externals contours for a binary blob with the actual points stored in a
PackedSetsPoint2D_I32 .
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ContourTracer |
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ContourTracerBase |
Base implementation for different tracer connectivity rules.
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GThresholdImageOps |
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LinearContourLabelChang2004 |
Finds objects in a binary image by tracing their contours.
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LinearExternalContours |
Finds the external contours of binary blobs in linear time.
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ThresholdBlock<T extends ImageGray<T>,S extends ImageBase<S>> |
Computes image statistics in regularly spaced blocks across the image.
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ThresholdBlock_MT<T extends ImageGray<T>,S extends ImageBase<S>> |
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ThresholdBlockMean<T extends ImageGray<T>> |
Applies a threshold to an image by computing the mean values in a regular grid across
the image.
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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.
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ThresholdBlockOtsu |
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ThresholdImageOps |
Operations for thresholding images and converting them into a binary image.
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ThresholdLocalOtsu |
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ThresholdLocalOtsu_MT |
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ThresholdNiblackFamily |
Several related algorithms based off the Niblack's [1] paper which are intended for use in thresholding
images as a preprocessing step for OCR.
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ThresholdNiblackFamily_MT |
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ThresholdNick |
Based off the NICK algorithm described in [1] this is a thresholding algorithm intended for use on
low quality ancient documents.
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ThresholdNick_MT |
Based off the NICK algorithm described in [1] this is a thresholding algorithm intended for use on
low quality ancient documents.
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