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captioning modules are edited

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yunjey
2017-03-21 01:05:47 +09:00
parent 247de2da86
commit 4fc2b1fa8a
5 changed files with 128 additions and 109 deletions
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18
tutorials/09 - Image Captioning/resize.py
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@ -1,34 +1,34 @@
from PIL import Image
from configuration import Config
import os
def resize_image(image, size):
"""Resizes an image to the given size."""
"""Resizes the image to the given size."""
return image.resize(size, Image.ANTIALIAS)
def resize_images(image_dir, output_dir, size):
"""Resizes the images in the image_dir and save into the output_dir."""
"""Resizes the images in 'image_dir' and save them in 'output_dir'."""
if not os.path.exists(output_dir):
os.makedirs(output_dir)
images = os.listdir(image_dir)
num_images = len(images)
for i, image in enumerate(images):
with open(os.path.join(image_dir, image), 'r+b') as f:
with Image.open(f) as img:
img = resize_image(img, size)
img.save(
os.path.join(output_dir, image), img.format)
img.save(os.path.join(output_dir, image), img.format)
if i % 100 == 0:
print ('[%d/%d] Resized the images and saved into %s.'
print ('[%d/%d] Resized the images and saved them in %s.'
%(i, num_images, output_dir))
def main():
config = Config()
splits = ['train', 'val']
for split in splits:
image_dir = './data/%s2014/' %split
output_dir = './data/%s2014resized' %split
resize_images(image_dir, output_dir, (256, 256))
image_dir = os.path.join(config.image_path, '%s2014/' %split)
output_dir = os.path.join(config.image_path, '%s2014resized' %split)
resize_images(image_dir, output_dir, (config.image_size, config.image_size))
if __name__ == '__main__':