Python OpenCV實例：RGB圖像底片效果

程序員們，在北上廣你還能買房嗎？ >>>    #coding:utf-8 ''' RGB圖像底片效果 ''' import cv2 import numpy as np src = cv2.imread('datas/l1.jpg') dist = 255 - src cv2.imshow('src',src) cv2.imshow('dist',dist) cv2.waitKey(

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