Hello,

I am using tesseract in my project after some image pre-processing.
There are some false negatives I was hoping tesseract would eliminate
by producing no output. However, sometimes there is a strange output
that I get from almost blank images.
Here is the sample image:
https://picasaweb.google.com/zdravco/TesseractTest#5580227257541654274

When I run it with tesseract rev. 552 using English language I get:
" \\\\ R \."

Does anyone know if there are some options in tesseract that could
eliminate this noise? Or maybe if I could improve my input image with
some further pre-processing. I have also tried to recompile tesseract
with "textord_heavy_nr" set to TRUE, but then the output is:
"an \\“ R \".

Thanks,
Zdravko

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