small tool to transfer image between cmd char
Project description
image2char
description
this module can change image to char[], can be printed at console beautiful
effect:
-->
-->
this QR Code can even be recognized when density>=0.6
console tool
install
pip install image2char
or
pip3 install image2char
input args and get chars
image2char -h
image2char input1.jpg
image2char input2.png -d 0.6 -r -s 1 -c "█ " //this is QR Code
image2char -u "https://raw.githubusercontent.com/cpak00/image2char/master/input1.jpg" -d 0.7 -w 300 -r //this is Url Image
help
usage: image2char.py [-h] [-d DENTISY] [-s SCALE] [-r] [-c CHARSET] [-u]
[-w WIDTH]
image
welcome to image2char cmd tool 你可以使用这个工具将本地/网络的图片转成字符画
positional arguments:
image
optional arguments:
-h, --help show this help message and exit
-d DENTISY, --dentisy DENTISY
dentisy, 分辨率, 取值0-1 默认为0.5
-s SCALE, --scale SCALE
scale, 字符集高宽比, 默认为2
-r, --reversed reversed, 是否翻转黑白
-c CHARSET, --charset CHARSET
charset, 字符集, 默认使用经典ascii字符集
-u, --url 是否使用url, 将image_path路径设定为url
-w WIDTH, --width WIDTH
改变图片的初始宽度
code
from image2char import tool
from PIL import Image
import logging
img_path1 = 'image2char/input1.jpg'
img_path2 = 'image2char/input2.png'
if __name__ == '__main__':
logging.basicConfig(level=logging.DEBUG)
img1 = Image.open(img_path1)
img2 = Image.open(img_path2)
matrix = tool.to_chars(img1, density=0.5, scale=2, reversed=True)
logging.info('matrix: %d, %d' % (len(matrix), len(matrix[0])))
for i in range(len(matrix)):
print(''.join(matrix[i]))
char_list = '''█ '''
scanner = tool.get_scanner(density=0.6, scale=1)
# reversed=True: in windows console, the char is white
scanner.scan(img2, reversed=True, char_list=char_list)
scanner.print_result()
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