Face recognition login to Ubuntu

 

Some identification software may not be a new thing, but do you know you can use a normal camera to log on to your Ubuntu Desktop? 
Use the PAM-face-Authentication facial recognition tool to log on to the unbuntu and you only need an elegant giggle. It is specially designed for common users in daily use.

File dependency    
To install and run this function, you must first install some dependency files. Install them together to save some time. Open a terminal (Application Program > Attachment> terminal), and then enter the following Code :

Lucid User:
Sudo apt-Get install build-essential cmake qt4-qmake libx11-dev libcv-dev libcvaux-dev libhighgui4 libhighgui-dev libqt4-dev libpam0g-dev libswscale0
 
Maverick User:
Sudo apt-Get install build-essential cmake qt4-qmake libx11-dev libcv-dev libcvaux-dev libqt4-dev libpam0g-dev libswscale0 libhighgui-dev libhighgui2.1
 
Then execute the following commands separately. After one command is executed, the system enters the next one.

CD/tmp Wget http://pam-face-authentication.googlecode.com/files/pam-face-authentication-0.3.tar.gz Tar zxf pam-face-authentication-0.3.tar.gz & CD Pam-face-Authentication -* Mkdir build & CD build Cmake-D cmake_install_prefix =/usr .. Make Sudo make install

Run the facial recognition exercise program and open it in the program> others menu.

Kubuntu 10.04 Pam facial recognition logon demonstration

  Add facial recognition and log on    
Now we have added the facial verification module to the gmtr. This is the default logon management for Ubuntu:
Sudo sed-I '1i auth sufficient pam_face_authentication.so enablex '/etc/PAM. d/TPD
Sudo sed-I '1i auth sufficient pam_face_authentication.so enablex '/etc/PAM. d/gnome-screensaver
 
Because of your camera model, you may need to install and add libv4l preload:
 
Create file/etc/lD. So. Preload

Paste the path to the v411compat. So file, usually in/usr/lib/libv4l