Improve image quality for text recognition

asked 2018-03-09 07:02:12 -0500 gravatar image

Dear all I wanted to know if you can help me make corrections on white black images in order to improve text recognition with OCR Tesseract (with OPENCV 3.1.0 C ++). an example of image is attachedimage description thank you very much in advance

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I am wondering why this would not work? There are almost no artefacts?

StevenPuttemans gravatar imageStevenPuttemans ( 2018-03-09 08:55:54 -0500 )edit