Default dpi about aiopytesseract

[shizacat]

@amenezes, don't worry about this.
Ok, as you decide.

[amenezes]

Hello again @shizacat.

I purposely fixed the DPI option. I've had some problems with default option on tesseract-ocr v4, so I thought I'd use a default value maybe to provide a better result or even to try follow the resizing suggested in the documentation, although the current value is 200 and the wrapper do not perform any type of treatment in the image provided.

Do you have any specific needs or would it be a suggestion to leave the wrapper in greater compliance with tesseract-ocr?

[shizacat]

@amenezes, Hello!
No, I don't have specific require, I need recognize documents. But when I was checking different options for recognize, tried to find better configuration, this library I don't have possibility to make it.
But, same tesseract is had it feature. I think will be better to stay this feature.

If you need default value, may be to do: if value dpi is None, don't set him.
What do you tell?
Only into one place is needed to change: '_build_cmd_args' ;)

[amenezes]

@shizacat, sorry for delay.

Let's wait a little longer to make this adjustment, at least until there is a real need.

As I commented with you I have noticed several warnings regarding the use of the features in standard mode. I have used latest release to process more than 1M page per week without any problem.