0
votes
1answer
307 views

OCR with non-language text

I am interested in using OCR to recognize text from a document that doesn't contain words. Rather, it is a document with a long string of "random" printed characters. I have been trying to use ...
1
vote
2answers
1k views

OCR Tesseract, Empty page error?

I compiled it from sources with leptonica. This is a png image with transparent background, which I edited adding a blue color and still this error: Tesseract Open Source OCR Engine v3.02.02 with ...
1
vote
0answers
107 views

Tesseract can't scan `Error:Only 1,2,4,5,6,8 bpp are supported:32`

Even though I did convert canvas.png -depth 8 canvas.tif I am still seeing this error message: Tesseract Open Source OCR Engine check_legal_image_size:Error:Only 1,2,4,5,6,8 bpp are supported:32 ...
0
votes
1answer
96 views

gImageReader Clipboard doesn't work on Windows

I'm using gImageReader to do some OCR on Windows 7, and though I can copy from within the application itself, I can't copy to the external Windows 7 clipboard. I believe the program is gtk based, and ...
0
votes
3answers
3k views

Install tesseract ocr 3 on OSX

I am trying to install Tesseract OCR on OSX 10.6... I have got as far as installing leptonic (by downloading src from http://www.leptonica.org/download.html and installing with ./configure; make; ...
3
votes
1answer
1k views

Training Tesseract-OCR for english language fonts

I have about 3000 small images of single words that I am trying to convert to text. I have installed tesseract on my windows 7 machine using the installer and successfully managed to OCR images ...
1
vote
1answer
703 views

Tesseract OCR - Newbie Questions!

I just installed Tesseract OCR and was able to convert a TIF image to its corresponding text. The application seems fairly easy to use, but I am struggling finding the documentation that will help me ...