2020-08-11
分类:
文章
•
2025-05-10 15:41:22
写爬虫遇到验证码识别问题的解决方案# 遇到滑块问题在写爬虫的时候,经常会遇到滑块问题,很多次都想过尝试如何攻破滑块,但是每次都没成功,除了最开始的极验滑块,当时通过原图和滑块图的对比,能够得出缺口坐标,但是随着极验、网易、腾讯滑块的更新,已经不能够找到原图了,下面给出滑块通杀的解决方案。# 尝试攻破滑块在这里介绍一款通杀滑块的平台,不过需要开通VIP,VIP是永久的,可以无限次识别,我在这里开通了永久VIP,花了99RMB,也可以包月,平台后面也会推出点选供VIP使用。平台地址:www.51learn.vip网站名称是【无限打码】,可以直接百度到。开通VIP后能够手动尝试识别滑块,返回的是缺口的坐标,缺口框的左上角和右下角,分别是x1、y1、x2、y2.
该网站不仅支持滑块识别还支持【通杀验证码】识别。下面尝试识别这张滑块:
```import jsonimport requests# 待识别的验证码图片,转化为Base64图片img = '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