WitherOrNot · January 7, 2020 15:30 · WitherOrNot · Jan 4, 2020 · WitherOrNot · Jan 4, 2020
diff --git a/img_to_braille.py b/img_to_braille.py
 # -*- coding: utf-8 -*-

 from PIL import Image
 import sys

 THRESH = int(sys.argv[2]) if len(sys.argv) > 2 else 200

 col = Image.open(sys.argv[1])
 col.thumbnail((128, 128), Image.ANTIALIAS)
 w, h = col.size

 if w%6 != 0 or h%6 != 0:
 	wgap = (6-(w%6))%6
 	print(wgap)
 	hgap = (6-(h%6))%6
 	print(hgap)
 	col = col.resize((w+wgap, h+hgap), Image.ANTIALIAS)

 w, h = col.size
 gray = col.convert('L')
 bw = gray.point(lambda x: 255 if x>THRESH else 0, '1')
 bw.save("result_bw.png")
 braille = ""
 bdata = " A1B'K2L@CIF/MSP\"E3H9O6R^DJG>NTQ,*5<-U8V.%[$+X!&;:4\\0Z7(_?W]#Y)="
 truebraille = u"⠀⠁⠂⠃⠄⠅⠆⠇⠈⠉⠊⠋⠌⠍⠎⠏⠐⠑⠒⠓⠔⠕⠖⠗⠘⠙⠚⠛⠜⠝⠞⠟⠠⠡⠢⠣⠤⠥⠦⠧⠨⠩⠪⠫⠬⠭⠮⠯⠰⠱⠲⠳⠴⠵⠶⠷⠸⠹⠺⠻⠼⠽⠾⠿"

 for j in range(h)[::3]:
 	for i in range(w)[::2]:
 		cr = bw.crop((i, j, i+2, j+3))
 		cd = [1-(x/255) for x in list(cr.getdata())]
 		cd = (int(''.join([str(x) for x in cd[0::2]+cd[1::2]][::-1]),2))
 		cd = truebraille[cd]
 		braille += cd
 	braille += "\n"

 out = open("braille.txt","wb")
 out.write(braille.encode('utf8'))
	# -- coding: utf-8 --

	from PIL import Image
	import sys

	THRESH = int(sys.argv[2]) if len(sys.argv) > 2 else 200

	col = Image.open(sys.argv[1])
	col.thumbnail((128, 128), Image.ANTIALIAS)
	w, h = col.size

	if w%6 != 0 or h%6 != 0:
	wgap = (6-(w%6))%6
	print(wgap)
	hgap = (6-(h%6))%6
	print(hgap)
	col = col.resize((w+wgap, h+hgap), Image.ANTIALIAS)

	w, h = col.size
	gray = col.convert('L')
	bw = gray.point(lambda x: 255 if x>THRESH else 0, '1')
	bw.save("result_bw.png")
	braille = ""
	bdata = " A1B'K2L@CIF/MSP\"E3H9O6R^DJG>NTQ,*5<-U8V.%[$+X!&;:4\\0Z7(_?W]#Y)="
	truebraille = u"⠀⠁⠂⠃⠄⠅⠆⠇⠈⠉⠊⠋⠌⠍⠎⠏⠐⠑⠒⠓⠔⠕⠖⠗⠘⠙⠚⠛⠜⠝⠞⠟⠠⠡⠢⠣⠤⠥⠦⠧⠨⠩⠪⠫⠬⠭⠮⠯⠰⠱⠲⠳⠴⠵⠶⠷⠸⠹⠺⠻⠼⠽⠾⠿"

	for j in range(h)[::3]:
	for i in range(w)[::2]:
	cr = bw.crop((i, j, i+2, j+3))
	cd = [1-(x/255) for x in list(cr.getdata())]
	cd = (int(''.join([str(x) for x in cd[0::2]+cd[1::2]][::-1]),2))
	cd = truebraille[cd]
	braille += cd
	braille += "\n"

	out = open("braille.txt","wb")
	out.write(braille.encode('utf8'))
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