VeriFace is a piece of software for identifying a person's digital image using a Lenovo IdeaPad. This face-recognition software is usually used in security systems, but Veriface is mainly suitable for enhanced Windows log-in actions or for various file encryption and decryption purposes. Lenova veriface security software. Is a face recognition software package that is a registered. And therefore offers only limited security in the.lenovo veriface. Lenovo veriface windows 7. Home; Need Help? Antivirus & Internet Security Software; Accounting & Finance Software.

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In this era of passwords, Lenovo VeriFace identifies users by matching unique features of human faces with the photographs it takes by the webcam. It allows entry only if the face matches with the pictures taken earlier with the webcam. Although, in 2009 It was reported that the version available could be fooled by holding up a photograph of the person whose face is the password in front of the webcam, and therefore offers only limited security to the people using it. But today it has covered its weakness and currently it is not so easy to fool the software with a photograph of the person whose face is the password.

It is a registered trademark of Lenovo and was the first Face Verification Technology on public computer. This kind face-recognition software is usually used in security systems, but Veriface is mainly suitable for enhanced Windows log-in actions or for various file encryption and decryption purposes.

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For optimal usage it should be installed on Windows XP Home or Professional systems. This application uses a powerful facial recognition algorithm that analyses size, position, shape, eye color, jaw dimensions and other characteristics of a face from an image. Then, the algorithm uses mathematical functions to compare the data of the acquired images with the data of the images already scanned and stored in a database. It recognizes your face using the mathematical algorithms of the image comparison process, and if the face matches it will log you in automatically to your computer.

Answer You may increase the detection level and enable a 'Live Detection' feature which will require you to move the angle of your head for the system to verify that it is not a photograph of you. Follow the step provided below and increase the security of your VeriFace. Open Lenovo VeriFace. Click on the 'Gear' icon on the lower right side of the window. Click on Recognition on the left. Tick 'Enable Live Detection' and you will receive a notice as the picture below.

Note that you would need to move your face a bit when using VeriFace in order for the system to identify you. (Thus preventing intruders using a photo of you to 'bluff' the system) 6. Click 'I have read the above' 7. Back in the Main page, you may increase the sensitivity to middle. Press OK to save.

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Hold Windows Button and L and test if you are able to login with VeriFace.