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In the article it mentions they changed the number of characters in the captcha after he trained the model, and the model could still solve it
by bryan0 2y ago
In the article it mentions they changed the number of characters in the captcha after he trained the model, and the model could still solve it
- oefrha 2y agoChanging the number of characters barely registers as a change. They merely need to use a variety of fonts (according to the post right now there are a grand total of 15 possible glyphs which is tiny) and it would vastly increase the difficulty of generating the training set, and probably affect model accuracy by a lot. Not to mention more complex backgrounds. What’s seen here is an ancient and relatively simple form of captcha.