MuST-Bench / get_stylesubject.py
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from PIL import Image
import sys
import os
import json
def crop_image(image_path, top_left, bottom_right):
image = Image.open(image_path)
image = image.convert('RGBA')
cropped_image = image.crop((*top_left, *bottom_right))
return cropped_image
def main(json_path, data_dir):
target_dir = './must-bench'
os.makedirs(target_dir, exist_ok=True)
with open(json_path, 'r') as file:
data = json.load(file)
for movie in data['movies']:
for movie_file, countries in movie.items():
for country, details in countries.items():
coords = details['coords']
available = details['available']
if available and coords:
base_dir = f"{data_dir}/US-{country}"
save_base_dir = f"{target_dir}/{country}"
src_dir = os.path.join(base_dir, f"{country}-poster")
img_path = os.path.join(src_dir, movie_file)
for i in range(0, len(coords), 4):
if i == len(coords) - 4:
break
if i+3 >= len(coords):
print(f"{movie_file} + {country} Invalid coordinates.")
break
top_left = (coords[i], coords[i+1])
bottom_right = (coords[i+2], coords[i+3])
cropped_image = crop_image(img_path, top_left, bottom_right)
base_name = movie_file.split(".")[0]
save_dir = os.path.join(save_base_dir, base_name)
os.makedirs(save_dir, exist_ok=True)
save_path = os.path.join(save_dir, f"{i//4}.png")
resized_image = cropped_image.resize((256, 256))
resized_image.save(save_path)
if __name__ == "__main__":
main(sys.argv[1], sys.argv[2])