neural.py 文件源码

def postprocess(imgs, size, grayscale=False):
    print("Postprocessing images and resize (at %d)" % size)
    keyname = ('gray_%d' if grayscale else 'color_%d') % size
    for img in imgs:

        # Continue if already calculated
        if img.isSetByName(keyname):
            continue

        floatimg = img_as_float(img.image)
        floatimg = resize(floatimg, (size, size))
        if grayscale:
            floatimg = rgb2gray(floatimg)
        img.setByName(keyname, floatimg)  # expect to return floats


# Augment images