http://stackoverflow.com/questions/10815978/including-tess4j-to-a-java-project-as-library-in-eclipse
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Perhaps you need to binarize your image instead of using grayscale?
binary (b+w) images typically give better results, and tess may even
be internally converting the grayscale to binary, resulting in lower
quality...
--Sven
On Tue, Jul 17, 2012 at 12:20 PM, Zdenko Podobný wrote:
> Dňa 17.07.2012
Dňa 17.07.2012 02:32, Wei Liu wrote / napísal(a):
>
> My platform: Mac OS X 10.7.4 + Xcode 4.3.2 + OpenCV 2.4.0
>
>
> I want to use tesseract-ocr to recognize a few image (see attachment), and
> I wrote a simple function to process the image using OpenCV, which is shown
> as following
>
>
> char*
I've had some issues where some letters are persistently misrecognized,
even though there's only a single character being evaluated, and even when
I used my own training data. For example, sometimes B gets persistently
mistaken for X or K. My guess is that it has something to do with how
Tesserac
I have tried to enlarge the border of the image, it still cannot output the
desired results but the same results as before
0.png --> CAUTION
1.png --> TILE WAL
2.png --> SLIPPERY
Attachment are the images with bigger border
On Tuesday, July 17, 2012 1:07:56 AM UTC-7, Stane wrote:
>
> Do you h
dawg2wordlist is included in version 3.02. It is available in svn.
There is VS2008 solution and as far as I know VS2010 should be able to
open/import it
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Zdenko
On Tue, Jul 17, 2012 at 2:57 AM, blavatsky3 <
nine.eleven.is.an.inside@gmail.com> wrote:
> Hi TP,
>
> I was wondering if you
Hi Steve,
On Thu, Jul 12, 2012 at 09:24:23AM -0700, Steve wrote:
> Have you tried isolating just the letter and seeing if it is correctly
> identified when you use single-character mode?
Thanks for the thought. I hadn't considered that. I did isolate it
and ran Tesseract with -psm 10, but recogni
Are you using Tesseract 2? I found this was the case for me too,
once too many .tr files were included. Though in my case it was
around 20, so it must depend on the size of the .tr files, not the
quantity.
It doesn't happen with Tesseract 3, though.
Nick
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Do you have more success with a bigger border?
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