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Is there any program to enable login to a Linux machine using picture password like in Windows 8? If so, what is it?

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currently I think there is no official application but you can do it from google package

Installation: open your terminal and type as

sudo apt-get install build-essential cmake qt4-qmake libqt4-dev libx11-dev libcv-dev libcvaux-dev libhighgui-dev libpam0g-dev checkinstall 

cd /tmp && wget
tar zxf pam-face-authentication-0.3.tar.gz && cd pam-face-authentication-*
mkdir build && cd build
sudo checkinstall --pkgname=pam-authentication-face-auth 

Check the above link for more information about installation and configuration .

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How to start this app it is not showing in the menu – Golden Sinha Aug 17 '13 at 12:58
have you studied the link carefully ? – Raja Aug 17 '13 at 13:24
i did but it is not starting – Golden Sinha Aug 18 '13 at 7:38

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