preserve_interword_spaces in tesseract

[anilnaik1988]

Hi Team, Currently i am using pyocr with tesseract 3.05.01. I am using pyocr.get_available_tools() to get tesseract. Is there any way i can preserve_interword_spaces for tesseract with help of pyocr.

[jflesch]

Assuming you're using Tesseract (pyocr.tesseract) and not (pyocr.libtesseract) then yes, you can. You can make your own builder.
See DigitBuilder and the other builders for reference.
My suggestion: Inherit from TextBuilder and in the constructor, just after calling TextBuilder, set self.tesseract_flags and self.tesseract_configs as you need.
Then just pass your new builder to pyocr.tesseract.image_to_string() (aka pyocr.get_avalailable_tools()[0].image_to_string()), and you should get the expected result.