- Posts Tagged ‘captcha’

What is reCaptcha Project ?

ReCaptcha is helping digitizing books, newspaper and other old stuff. How this reCAPTCHA project is  working? Question is how this project is helping digitizing books and newspaper and how it know whatever you entered is correct or not? As you know it uses OCR (Optical Character Recognition). First it takes… (Continue)

CAPTCHA is also important even for Google

Technology speaks in volume also. By now you may have saw variety of captcha's at various form. CAPTCHA is used to prevent spammer auto fill forms using software. reCAPTCHA acquisition is not only for captcha but it has another technology under its arm - Reading scanned pages from book. reCAPTCHA… (Continue)