本文共 1190 字，大约阅读时间需要 3 分钟。

微信QQ所有滑块验证码统一自动化实现方案

#!/usr/bin/python# -*- coding: utf-8 -*-# @Version  : 1.0# @Author   : QQ736592720# @Datetime : 2020/10/8 20:33# @Project  : sample# @File     : opencv_图像二值化.pyimport cv2 as cvimport osimport timedef custom_threshold_demo(img,k=100):#自定义全局阈值二值化    ret,binary=cv.threshold(img,k,255,cv.THRESH_BINARY)#|cv.THRESH_OTSU    # cv.imwrite("temp.bmp",binary)    return binarydef findPic(smPic,bigPic):    target = cv.imread(smPic,0)#寻找的目标    bP=cv.imread(bigPic,0)    tpl= custom_threshold_demo(bP)    # cv.imshow("", tpl)    # cv.waitKey()    result = cv.matchTemplate(target, tpl, cv.TM_CCORR_NORMED)    min_val, max_val, min_loc, max_loc = cv.minMaxLoc(result)    return max_locif __name__ == '__main__':    print('-' * 15 + 'hello python' + '-' * 15)    smPic="D:\Share\sm.bmp"    bigPic="D:\Share\Screenshots\hkyz.bmp"    while True:        time.sleep(1)        res=os.path.exists(bigPic)        if (res):            x,y=findPic(smPic, bigPic)            print(x,y)            print(x+34+266, y)            x=x+34+266            with open("D:\Share\Screenshots\hkyz.txt","w") as f:                f.write(str(x))                os.remove(bigPic)

转载地址：http://yzhws.baihongyu.com/