Digitizing Books One Word at a Timerecaptcha.net 1 pointbuugs16 years ago1 commentSaveHideCopy link On HNComments−buugsOP16yI might be in the minority but I didn't know this about recaptcha and found it interesting as well as the pdf they provide: http://recaptcha.net/reCAPTCHA_Science.pdf
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I might be in the minority but I didn't know this about recaptcha and found it interesting as well as the pdf they provide: http://recaptcha.net/reCAPTCHA_Science.pdf