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Search found 3 matches
- 2016-10-31T21:05:35-07:00
- Forum: Users
- Topic: Image pre-processing for Tesseract
- Replies: 4
- Views: 7237
- 2016-10-31T21:02:36-07:00
- Forum: Users
- Topic: Image pre-processing for Tesseract
- Replies: 4
- Views: 7237
Re: Image pre-processing for Tesseract
There are many threads that address this problem. I would start by making an image of just the background paper, made by a bilinear gradient from the four corners of the input. By subtraction (or division), we get a good image of dark text on a light background. This will certainly need ...
- 2016-10-28T11:02:46-07:00
- Forum: Users
- Topic: Image pre-processing for Tesseract
- Replies: 4
- Views: 7237
Image pre-processing for Tesseract
Hello Everybody! I'm new in the forum, I mean, I have been using it but never posted before.
I'm trying to find the best way of pre-processing an image/photo of handwritting text to then give it to tesseract.
My objective is the background to be white and the characters to be black, but with a nice ...
I'm trying to find the best way of pre-processing an image/photo of handwritting text to then give it to tesseract.
My objective is the background to be white and the characters to be black, but with a nice ...