In this article I would like to tell you what earnings to enter captcha, captcha that is, etc.
CAPTCHA (captcha) - fully automated Turing test to detect computers and people. Simply, captcha - it is a picture of numbers and letters that you must enter the user in order to prove that he is not a computer program.Most often used as a captcha anti-spam and ubiquitous automatic registration on various sites. I think you've already met many times with her, for example, when sending comments in blogs and forums.
Once the CAPTCHA - a tool that helps to distinguish a person from a program or script, and is used as a protection against spam and autoenrollment, it means recognition of these pictures to people who send spam and conduct and carry out autoenrollment. In fact spam sites, forums and blogs, automatic registration in catalogs and on other sites have now become quite a serious business on the Internet. Many are willing to pay good money for that advertising their products, services, links to their websites and other spam will appear in multiple mailboxes or on thousands of sites or blogs. And if there is demand for such services, then you are prompted.
Naturally many have tried to automate the input captures, primarily through various programs like FineReader. It even turned out, while pictures were simple to recognize letters and numbers. But then many captcha letters and numbers are distorted to such an extent that even a person may not always recognize them, not the program. And there began to emerge services that pay for people to input captures. That is, are earning on the input captures boils down to what a person needs to recognize the picture-captcha for money.
How does the work on captcha?
You register at a special service and start to work. Here there are pictures, captcha recognition, and for the text field captcha. For every successful entry you are priced. After earning a minimum amount, for example, $ 0.5, you can bring it to your WebMoney purse or other electronic payment system.
