MapTCHA, the open source CAPTCHA that improves OpenStreetMap
Repo: https://github.com/ciupava/maptcha_dev
Demo: https://maptcha.crown-shy.com/
I didn't make this I just wanted to share here before I add it to my weekly urbanism roundup newsletter https://urbanismnow.com/
You're viewing a single thread.
I wish you could say "I'm not sure" because I feel bad getting them wrong 😭
Don't let perfect be the enemy of good
Easy to say of it would only be used to classify/grade data but because this is a CAPTCHA it somehow has to determine if you answer is "correct" and probably does that by checking if other people agreed with you on the majority of cases and then it gets tricky because one would not only have to take into account if the outline is correct but one thinks that other people would agree with that assessment if you don't want to get another set of images because the server couldn't tell of you are a human.
according to the FOSSDEM summary it takes actual human created outlines and mixes it in with the AI stuff. It also takes into account human error so the result after completion is a accuracy score.
