ConvertTo1BppSauvola Method (GdPictureImaging)

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Converts a GdPicture image to a 1-bit (black and white) bitmap using the Sauvola local adaptive thresholding method. This method is particularly efficient on documents with poor contrast.

Overload List

Overload	Description
ConvertTo1BppSauvola(Int32,Single)	Converts a GdPicture image to a 1-bit (black and white) bitmap using the Sauvola local adaptive thresholding method. This method is particularly efficient on documents with poor contrast.
ConvertTo1BppSauvola(Int32,Single,Int32,Int32)	Converts a GdPicture image to a 1-bit (black and white) bitmap using the Sauvola local adaptive thresholding method and contrast normalization. This method is particularly efficient on documents with poor contrast.

Reference

GdPictureImaging Class
GdPictureImaging Members