Real-time image preprocess and OCR.
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Latest commit d74e00e Aug 27, 2016

Display OCR

OpenCV-Python + python-tesseract real-time image preprocess and OCR.

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Trained data for 7 segments font avaliable under letsgodigital folder.

Web-app using trained data: (Not always up, due to the low cost server)


Tips to achieve better results:

  • Use erode to avoid gaps between the segments.
  • Avoid direct light on the display (I use parchment paper to diffuse the light)

License: GPL v2