Thanks, this works fairly well.
The text lined up with areas that are whited out does get a little rumpled, but Tesseract is able to read that anyway.
Search found 4 matches
- 2013-07-12T05:27:58-07:00
- Forum: Users
- Topic: Remove Vertical Lines for Pre OCR (Tesseract)
- Replies: 7
- Views: 9540
- 2013-07-11T12:07:21-07:00
- Forum: Users
- Topic: Remove Vertical Lines for Pre OCR (Tesseract)
- Replies: 7
- Views: 9540
Re: Remove Vertical Lines for Pre OCR (Tesseract)
fmw42, Unfortunately, no, this image is a part of a larger image, which I will link to here: http://postimg.org/image/hjx9wujnj/ I cannot provide the original owing to privacy concerns, but I think you can see that averaging all rows to a single row, and then removing the darkest pixels will not ...
- 2013-07-11T04:57:52-07:00
- Forum: Users
- Topic: Remove Vertical Lines for Pre OCR (Tesseract)
- Replies: 7
- Views: 9540
- 2013-07-10T13:54:08-07:00
- Forum: Users
- Topic: Remove Vertical Lines for Pre OCR (Tesseract)
- Replies: 7
- Views: 9540
Remove Vertical Lines for Pre OCR (Tesseract)
I wish to remove vertical lines from an image of a form so that Tesseract will be able to read the piece of data in those lines. More specifically, this form has a small box containing "NUMBER: XXXXX" which Tesseract does not even attempt to read because of the box surrounding it. I verified that ...