I also recently tried using DAWGs to help out...
- number DAWG:
"- " (4 blank spaces)
- word DAWG:
"AAA-
AAB-
.
.
."
Obviously without the double-quotes.
With no better results whatsoever.
On Thursday, June 16, 2016 at 11:58:44 AM UTC-3, Felipe Monobe wrote:
>
> Hey guys,
>
> I gotta read BR car plates with the following pattern: 3 upper-case
> letters, 1 dash, 4 numbers.
> I've tried '\c\c\c-\d\d\d\d', '\A\A\A-\d\d\d\d' and '[A-Z]{3}-\d{4]'. None
> of these worked.
>
> All I get is:
> Error: failed to insert pattern '\A\A\A-\d\d\d\d'
>
> And tesseract reads ignoring the pattern. So a plate like "ORB-3913"
> outputs "OR6-39T3"... which I pretty much guess it would be solved passing
> correctly the pattern.
> What am I doing wrong?
>
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