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# -*- coding: utf-8 -*-
"""
Created on Fri Dec  9 17:39:30 2022

@author: 38949
"""
#将uint16转为uint8

import os
from skimage import io, data, img_as_ubyte
 
read_path = r'D:/数据集/3/Sulu Sea'
save_path = r'D:/数据集/5/Sulu Sea'
for name in os.listdir(read_path):
    new_path = os.path.join(read_path, name)
    im = io.imread(new_path)
    pic = data.chelsea()
    uint8_pic = img_as_ubyte(im)
    io.imsave(os.path.join(save_path, name), uint8_pic)

仅个人做笔记，怕找不到代码，原作者在这

https://blog.csdn.net/a_peng1/article/details/126846683