Andrew McDonough

Please note: This page is imported from my wiki, which hasn't been updated in over 10 years. Some of the formatting was lost during the import. I'll try to get around to fixing it someday.

Captcha

Completely Automated Public Turing test to tell Computers and Humans Apart

The most common is using distorted letters for a word, potentially with noise

http://en.wikipedia.org/wiki/Captcha


Andrew McDonough

Andrew McDonough is a consultant CTO and software developer, currently based between Berlin and London.

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