I'm using TessBaseAPI to scan a png of WIndows screenshot,

Issue 1) List of numbers are inaccurate
7254134516423432  1324152643132424   324326178176892

text out=> 72541345 16423432  1324152643132424   324326178176892

Tesseract put a space between 5 and 1


2) Missing numbers

If there are 2 notepad windows in screenshot it fails to get the 2nd list, 
just fragments


Input File is a png high quality. I increase resolution to 300%.

I tried setting textord_space_size_is_variable to 1
and
I tried setting tosp_min_sane_kn_sp to different values but no difference,


How can I get the best results?


Thanks


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