Is there any package/.deb that enables the user to automatically login into ubuntu detecting the face of the user?
I'm using Ubuntu 12.04
FOR GDM GDM LOGIN MANAGER
Add the PPA repository and Update
Install the Ubuntu Face Authentication / Face Recognition Library
Tweak and Edit The System Now to add the face authentication module to GDM, Ubuntu's default login-manager:
Depending on your webcam model/make you may need to install and add
Paste in the path to the
Open "Face Trainer" (Application > Other), system will scan your face and add to database so that the system recognize your face while logi
Go to System > Administration > Users and Groups, change the password to Asked to login
Go to System > Administration > Login Screen, choose "Show the Screen for choosing who will log in", whis action will disable automatic login.
Done, you can logoff the system and test face authentication login in your ubuntu.
check these site you will get more info