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[nycphp-talk] "easily" defeating captchas using automated image analysis

Ben Ramsey ben at atlphp.org
Tue Nov 2 13:44:46 EST 2004


inforequest wrote:
> Isn't this fun? They canbeat most captchas automagically. They even 
> defeat the "enter three of the following 6 overlapping captcha words" 
> test 34% of the time.
> 
> http://www.cs.sfu.ca/~mori/research/gimpy/

What's even more interesting is that this is paving the way for AI in 
robots that can read signs and symbols, books, and recognize people and 
objects.

-- 
Ben Ramsey
Atlanta PHP
http://atlphp.org
http://benramsey.com



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