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Problem is CAPTCHA is a hard problem to solve now days. It’s not like before when you can just display and image and ask what the letters are. It takes machine
by nerdbaggy 6y ago
Problem is CAPTCHA is a hard problem to solve now days. It’s not like before when you can just display and image and ask what the letters are. It takes machine learning, lots of training data, etc.
- amelius 6y agoAlso it has to take into account that the puzzle may be sent to a farm of human puzzle solvers. Or that the puzzle is sent to unsuspicious users of another website. I think this is what makes Google's approach powerful because they have the best view on IP addresses used worldwide. (Whether that's desirable is still another question).