Patent ID: 8856541
Filing Date: 2014-10-07
Classification: G06F,G06K,G07C

Abstract:
1. A method comprising: determining, by a computing device, a challenge pattern against which to match an authentication input to detect liveness; displaying, using a display device coupled to the computing device, a graphical user interface including an element; moving the element according to the challenge pattern within the graphical user interface; receiving, from an image capture device coupled to the computing device, at least a first image of a face and a second image of the face; detecting, by the computing device, one or more eye movements based at least in part on the first image of the face and the second image of the face, at least in part by: determining, by the computing device, whether to deny authentication with respect to accessing one or more functionalities controlled by the computing device, based at least in part on the detected one or more eye movements.