app.py

from pathlib import Path

import gdown
# from PIL import Image
# from numpy import asarray

from run import launch

# download
if not Path('./data/esper_demo').is_dir():
    url = 'https://drive.google.com/drive/folders/1pfWN4WwruOuS5uiuPyPFVB9kidlCV7kc'
    gdown.download_folder(url, quiet=False, use_cookies=False, output="./data/")
assert Path('./data/esper_demo').is_dir()

# example image from COCO data
image_urls = {
    '108953': 'https://farm8.staticflickr.com/7160/6484651991_9d1eaa557a_z.jpg'
}
images = {}
for k, url in image_urls.items():
    ext = Path(url).suffix
    output = Path(f"data/images/{k}{ext}")
    if not output.is_file():
        output.parent.mkdir(exist_ok=True)
        gdown.download(url, quiet=False, use_cookies=False, output=str(output))
    images[k] = str(output)

'''
for k, v in images.items():
    with Image.open(v) as image:
        # image = asarray(image)
        images[k] = image
'''


examples = [[
    v,
    'My favourite recipe:',
    20,
    10,
    False
] for v in images.values()]

launch(examples)