... algorithm, it captures the relative position, size, and shape of user’s eyes, nose, cheekbones, and jaw features, these feature templates are ... .0 inch TFT touch screen, T9 input, 9 Digit User ID.2 user-defined function keys, the left one is for door ... for shift of identification mode.Infra-red optical system enables user-identification in poorly lit environments.Wiegand input for working with ...