getdata.py 文件源码

def get_image(image_path,height,width):  
    """
    ???????????????numpy.ndarray
    image_path:string, height:?????? width:??????
    return:numpy.ndarray???tensor 
    """ 
    im = Image.open(image_path).convert('L')
    #im = ImageEnhance.Contrast(im).enhance(23)
    b = reshape(im,height,width)
    return b