utils.py 文件源码

def getImage(path):
    """
    Args: 
        path: path to image
    Returns:
        image at path
    """
    img = cv2.imread(path, cv2.IMREAD_GRAYSCALE)
    return cv2.normalize(img, None, 0.0, 1.0, cv2.NORM_MINMAX, cv2.CV_32F) 

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