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2014-02-11 01:02:20 -0600 | asked a question | Adaptive binarization with opencv I try to enhance characters for OCR process. I wonder is there any way to apply Adaptive Binarization to impact on characters like ABBYY technology?
Here is an example: I would be great if you can give some advice or sample code in opencv. |
2014-01-21 21:37:26 -0600 | asked a question | Text cleaner in Opencv like ImageMagicK script I try to make text in image cleaner and clearer before run OCR with From the explanation: How can I do the same in OpenCV code? As I am a newbie in OpenCV, I just only know how to convert to grayscale. Any help would be appreciated. |