I am trying to train tesseract , but not getting any proper documentation
to do that ?
On Mon, Apr 15, 2019 at 7:58 PM JB Data31 wrote:
> I only focus on *example_02.jpg*.
>
> 1/ *example_02_0.jpg *→ tesseract → *02_0.txt* shows :
> The target.
> *--psm 6* because block of text.
> It's not real
This is very hard to do reliably for general images.
You may use something like EAST to detect text regions, then a few tests to
understand if it's black on white text or the opposite. Then you can crop
the image and rescale it to a standard size (this may not be the final size
you'll feed to tess
see
https://github.com/tesseract-ocr/tesseract/wiki/TrainingTesseract-4.00#creating-training-data
On Mon, Apr 15, 2019 at 6:34 PM anne wrote:
> Hi, I'm really new to Tesseract and I want to train it to recognize a new
> script but until now, I still don't understand how to make a box file. I've
Hi everyone,
I'm quite unclear as to how OpenCL is installed and there's no clear
instructions anywhere (specifically I want to install OpenCL to speed up
tesseract)
As I understand it the nvidia drivers and cuda toolkit come with components
needed for OpenCL, but do they contain the headers
Hi, I'm really new to Tesseract and I want to train it to recognize a new
script but until now, I still don't understand how to make a box file. I've
tried running this example from github
https://github.com/tesseract-ocr/tesseract/wiki/Training-Tesseract-%E2%80%93-Make-Box-Files
Run Tessera
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