# Converts an image to ASCII art using numpy / numexpr / cv2
## Tested against Windows 10 / Python 3.11 / Anaconda
### pip install numpyasciiart
```python
Convert an image to ASCII art.
Parameters:
img (str or numpy.ndarray): url/path/base64/bin/np.array/PIL.Image representing an image.
width (int): Width of the ASCII art output.
height_adjust_stretch (float): Vertical stretch factor for the ASCII art.
letters (str): The set of characters to use for varying shades in the ASCII art.
Returns:
str: ASCII art representation of the input image.
Example:
To convert an image and print it as ASCII art:
from numpyasciiart import to_ascii
pic = to_ascii(
img=r"https://www.python.org/static/img/python-logo.png",
width=160,
height_adjust_stretch=2.5,
letters="█▓▓▒▒░░ ",
)
print(pic)
```
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