Why my image is in bad quality ?

[fsn761304 at gmail.com]

On Wednesday, December 16, 2015 at 6:18:00 PM UTC+4, Denis McMahon wrote:
> On Wed, 16 Dec 2015 06:04:37 -0800, fsn761304 wrote:
> 
> > I'm trying to make OCR-recognition on a screenshot, after screenshot
> > taken it goes to pibxbuffer, which content goes to pytesseract.
> > But after using pixbuffer image quality is bad
> 
> >         image = image.resize((width*20,height*20), Image.ANTIALIAS)
> 
> This appears to attempt to extrapolate 400 pixels from each pixel in the 
> original image.
> 
> That only works on TV crime dramas, you can't do it in real life.
> 
> -- 
> Denis McMahon, denismfmcmahon at gmail.com

I tried also another code (see below) and without scaling by 20 quality of recognition was very bad.

from pytesseract import image_to_string
from PIL import Image

im = Image.open("screen.png")
print(im)
im = im.resize((214*20,26*20), Image.ANTIALIAS)
print(image_to_string(im))