[…] Another similar problem is sites that use incomprehensible CAPTCHA. I’ve visited many blogs and websites where the comment CAPTCHA is completely unreadable by machine and human. In fact, I pointed to Yahoo doing this two years ago. […]
Pingback by Lump of coal #1: When you try and give feedback and can’t » Make You Go Hmm — December 20, 2006 @ 1:42 pm PST
[…] garbled characters 2. image only CAPTCHAs aren’t accessible to […]
Pingback by reCAPTCHA helps improve OCR for internet library » Make You Go Hmm — May 24, 2007 @ 8:01 am PST
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[…] Another similar problem is sites that use incomprehensible CAPTCHA. I’ve visited many blogs and websites where the comment CAPTCHA is completely unreadable by machine and human. In fact, I pointed to Yahoo doing this two years ago. […]
Pingback by Lump of coal #1: When you try and give feedback and can’t » Make You Go Hmm — December 20, 2006 @ 1:42 pm PST
[…] garbled characters 2. image only CAPTCHAs aren’t accessible to […]
Pingback by reCAPTCHA helps improve OCR for internet library » Make You Go Hmm — May 24, 2007 @ 8:01 am PST