def load_image_dataset(path_dir, maxsize):
images = []
labels = []
os.chdir(path_dir)
for file in glob.glob("*.jpg"):
img = jpeg_to_8_bit_greyscale(file, maxsize)
for i in range(1,43):
if re.match('{}_0_20190124*.jpg'.format(i), file):
images.append(img)
labels.append(i)
print(labels)