- From: Gez Lemon <gez.lemon@gmail.com>
- Date: Sun, 10 Sep 2006 22:22:58 +0100
- To: w3c-wai-gl@w3.org
Hello everyone, In the 31st August 2006 teleconference, I had an action item to explore CAPTCHAs to see if we could come up with a sufficient technique for people with multiple disabilities [1]. I explored several techniques, but was unable to come up with anything that could distinguish the intention of the user by ability alone. Instead, I came to the conclusion that there could never be a truly accessible technique using a CAPTCHA. Although I couldn't think of a method using a CAPTCHA, I do think it would be possible to solve the problem using a social networking web service. It's quite an involved technique, so I've written it up online to make it a bit easier to read [2]. [1] http://www.w3.org/WAI/GL/2006/08/31-wai-wcag-minutes.html#item08 [2] http://juicystudio.com/article/accessibility-of-captcha.php Regards, Gez -- _____________________________ Supplement your vitamins http://juicystudio.com
Received on Sunday, 10 September 2006 21:23:07 UTC