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by geko
2017-03-23T05:25:08-07:00
Forum: Magick.NET
Topic: Process an image for better OCR, returns a black one...
Replies: 1
Views: 12774

Process an image for better OCR, returns a black one...

Hello all!

I am using this code to improve an image and help the OCR process. Problem is for some reason, final image is always black.


QuantizeSettings qs = new QuantizeSettings();
qs.ColorSpace = ColorSpace.Gray;
image.Quantize(qs);
image.ColorType = ColorType.Grayscale;
image.ContrastStretch ...