All you have to do is look at a web cam for a second and the software will instantly identify the user. It is not practical for home use.īy contrast, face-based biometric identification allows you to enjoy face recognition login without having to spend too much money. It is highly expensive and requires very powerful hardware and expensive software. Another form of biometric identification is that of iris scanning, but this is pretty much restricted to use in airports. Many people don’t prefer fingerprint identification, however. Things such as fingerprint readers and other forms of biometric identification are practically impossible to circumvent. With a traditional password login, anyone who knows the password such as by finding it out by covert means can simply log into your computer. Being able to log into your computer just by looking at it is not only faster, but it is also far more secure and convenient. Have you ever imagined being able to log into your computer just by looking at the screen? This is more than just a fun gadget, however.
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