Liveness detection is an algorithm that applies to the authentication process to assess whether a recaptured version of a person is presented instead of a real person. This is an anti-spoofing mechanism in face recognition application, which  prevents  the  attempt  to  acquire  someone  else’s  access  rights  by  using  a  photograph,  video  or  a  different substitute for an authorized person’s face.  

Pixel Solutions’ advanced  silent and  passive liveness  detection  incorporates both  infra-red  binocular  and monocular colour  cameras.  The  detection  technology  does  not  require  a  person’s  approval  or  cooperation.  It  reduces  the verification time while maintaining the accuracy rate.