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faceswap/lib/utils.py
2018-01-03 10:33:39 +01:00

26 lines
768 B
Python

import cv2
import numpy
from pathlib import Path
from scandir import scandir
def get_folder(path):
output_dir = Path(path)
# output_dir.mkdir(parents=True, exist_ok=True)
return output_dir
def get_image_paths(directory):
return [x.path for x in scandir(directory) if x.name.endswith('.jpg') or x.name.endswith('.png')]
def load_images(image_paths, convert=None):
iter_all_images = (cv2.imread(fn) for fn in image_paths)
if convert:
iter_all_images = (convert(img) for img in iter_all_images)
for i, image in enumerate(iter_all_images):
if i == 0:
all_images = numpy.empty((len(image_paths), ) + image.shape, dtype=image.dtype)
all_images[i] = image
return all_images