Zhang, H. X.Ma, R. H.Huang, W. M.Huang, Z.N. Correia and J. Jorge and T. Chambel and Z. Pan2014-01-262014-01-2620043-905673-17-71812-7118https://doi.org/10.2312/EGMM/MM04/087-094Access control has much attracted research interest recently. In this paper, we propose a method using human face and height as human trait to recognize a person. We observe that eye location extracted from a human face is sta-ble to be used to compute his/her height to the ground. Using it together with face recognition can increase the ac-curacy of the access control. We have implemented the method on a PC installed with a stereo camera. The design criteria, techniques, implementation details, and performance testing are presented. Keywords: 3D reconstruction, gradient descent method, biometric fusion, application.