Google's new hand-gesture verification system uses camera-based movements to distinguish humans from bots, prompting privacy concerns among some users despite assurances that videos are deleted after processing.
i remember reading that the first captcha with the weird letters was used to train OCR, the second one with the click cars thing was to train self driving cars, so maybe this is to train ai to have a better understanding of hand gestures
i remember reading that the first captcha with the weird letters was used to train OCR, the second one with the click cars thing was to train self driving cars, so maybe this is to train ai to have a better understanding of hand gestures