File size: 2,742 Bytes
0654ee4 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 |
import os
import argparse
import sys
import numpy as np
import matplotlib.pyplot as plt
from colorizator import MangaColorizator
def process_image(image, colorizator, args):
colorizator.set_image(image, args.size, args.denoiser, args.denoiser_sigma)
return colorizator.colorize()
def colorize_single_image(image_path, save_path, colorizator, args):
image = plt.imread(image_path)
colorization = process_image(image, colorizator, args)
plt.imsave(save_path, colorization)
return True
def colorize_images(target_path, colorizator, args):
images = os.listdir(args.path)
for image_name in images:
file_path = os.path.join(args.path, image_name)
if os.path.isdir(file_path):
continue
name, ext = os.path.splitext(image_name)
if (ext != '.png'):
image_name = name + '.png'
print(file_path)
save_path = os.path.join(target_path, image_name)
colorize_single_image(file_path, save_path, colorizator, args)
def parse_args():
parser = argparse.ArgumentParser()
parser.add_argument("-p", "--path", required=True)
parser.add_argument("-gen", "--generator", default = 'networks/generator.zip')
parser.add_argument("-ext", "--extractor", default = 'networks/extractor.pth')
parser.add_argument('-g', '--gpu', dest = 'gpu', action = 'store_true')
parser.add_argument('-nd', '--no_denoise', dest = 'denoiser', action = 'store_false')
parser.add_argument("-ds", "--denoiser_sigma", type = int, default = 25)
parser.add_argument("-s", "--size", type = int, default = 576)
parser.set_defaults(gpu = False)
parser.set_defaults(denoiser = True)
args = parser.parse_args()
return args
if __name__ == "__main__":
args = parse_args()
if args.gpu:
device = 'cuda'
else:
device = 'cpu'
colorizer = MangaColorizator(device, args.generator, args.extractor)
if os.path.isdir(args.path):
colorization_path = os.path.join(args.path, 'colorization')
if not os.path.exists(colorization_path):
os.makedirs(colorization_path)
colorize_images(colorization_path, colorizer, args)
elif os.path.isfile(args.path):
split = os.path.splitext(args.path)
if split[1].lower() in ('.jpg', '.png', ',jpeg'):
new_image_path = split[0] + '_colorized' + '.png'
colorize_single_image(args.path, new_image_path, colorizer, args)
else:
print('Wrong format')
else:
print('Wrong path')
|