name 'xrange' is not defined

Got the below error

test//input.png
Traceback (most recent call last):
File "image2text.py", line 47, in
image_file_to_text(imgname, w, h)
File "image2text.py", line 37, in image_file_to_text
string = image_to_text(pixels, width, height)
File "image2text.py", line 11, in image_to_text
for h in xrange(height):
NameError: name 'xrange' is not defined

Start with image2text.py at line 11 and reproduce the reported failure using the input shown in the issue. Check the Python version involved and confirm the script processes the image without the reported NameError.

Written by the indexing model from the issue text.