First step
clone repo
git clone git@github.com:Splinter1984/lua-braille.git
cd lua-braille/clone submodule
git submodule init && git submodule updateRun script
script can be run with some options
lua lua-braille.lua ? script help to convert *.png image into braille unicode table usage: lua lua-braile.lua <img_path> <grayscale_mode_index> <compression> <img_path> - path to image in .png format <compression> - parameter from 0.0 to 0.99 of image size compression <grayscale_mode_index> {'luminance', 'lightness', 'average', 'value'}
you can provide only pic in .png format as argument
lua lua-braille.lua <path_to_pic>.png
Example
| *.png | braille sym |
|---|---|
 |
⠄⣴⠏⣰⣿⣿⣿⣿⠋⣤⣾⣿⣿⣿⡟⢠⣾⡿⣫⠵⠚⣛⣿⠷⠄⠄⠄⠄⠄⠄⠄ ⢸⡟⢠⣿⣿⣿⣿⡇⢸⣿⣿⠿⠟⣫⠄⣿⡥⠞⢁⣴⠞⣉⣤⣶⣤⡄⠄⠄⠄⠄⠄ ⢰⡅⢸⣯⣭⣭⣭⡅⢸⣷⣶⡾⠟⠋⠄⢿⣤⣶⡟⢡⣾⣿⠟⠛⢛⣷⠄⠄⠄⠄⠄ ⠄⠉⠄⢻⣍⠉⠉⠁⠈⢿⣄⣠⣴⠾⠓⡀⠭⣭⣄⢿⡟⣡⡶⠟⠛⠛⠄⠄⠄⠄⠄ ⠄⠄⠑⢠⣝⢛⣛⣛⣓⣀⣭⣥⣤⡺⣿⣿⡀⢻⣿⢸⠟⢁⣤⣶⣿⣤⠄⠄⠄⠄⠄ ⠄⠄⠄⢸⡇⣿⣿⣿⣿⣿⣿⣿⣿⣷⢹⣿⡇⠈⢿⡎⢰⣿⡿⠋⢉⣹⠄⠄⠄⠄⠄ ⠄⠄⠄⢸⣧⢻⣿⣿⣿⣿⣿⣿⣛⡵⠿⢿⣇⡀⠘⢿⣷⡝⣧⠴⣻⣭⣄⠄⠄⠄⠄ ⠄⠄⠄⠸⠛⠳⢽⣿⣿⣟⠛⢉⣠⣤⣶⣶⣮⣽⡆⠄⠙⣿⡈⡄⡟⢩⣽⡆⠄⠄⠄ ⠄⠄⠄⠄⢶⡏⣥⣌⠻⣿⣿⣿⡟⣭⣭⣍⣙⣿⣿⠄⠄⢹⡇⡇⣼⢆⣿⠁⠄⠄⠄ ⠄⠄⠄⠄⠸⣿⣿⣿⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄⠄⢸⡇⡇⣩⣾⠃⠄⠄⠄⠄ ⠄⠄⠄⠄⠄⢻⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠄⠄⣸⢰⠄⣿⠁⠄⠄⠄⠄⠄ ⠄⠄⠄⠄⠄⠈⢿⣿⢹⣿⣿⣿⡝⣿⣿⣿⣿⣿⠇⠄⣰⢇⡎⢠⢻⠄⠄⠄⠄⠄⠄ ⠄⠄⠄⠄⠄⠄⠘⣿⣶⣭⣉⣱⣶⣿⣿⣿⣿⡟⠄⢠⡟⢜⣵⢏⣾⡄⠄⠄⠄⠄⠄ ⠄⠄⠄⠄⠄⠄⠄⠹⣿⣛⣿⣿⣛⣛⣻⣿⡿⠄⢠⣞⣴⠟⢡⣾⣿⣿⣦⣄⡀⠄⠄ ⠄⠄⠄⠄⠄⠄⠄⣠⡹⣿⡟⠛⢛⣿⣿⣿⠁⣠⣿⠟⠁⢠⡿⣿⣿⣿⣿⣿⣿⣷⣶ |