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@@ -17,6 +17,8 @@ in their own right as well as serving as examples of using the
package.
- binarize : binarises an image using the sauvola algorithm
+ - pggraph : creates a graph showing the proportion of black
+ pixels for slices through an image
- preproc : binarises and wipes an image
- preprocmulti : binarises and wipes an image with multiple
binarisation ksize values