| 摘要 |
The device has an optical face recognition device that is connected to a door lock to transmit control signals to door lock. An electronic lock cylinder of door lock is activated by a command of control signals. A photo sensor provided with a sensor array having light sensitive pixels is arranged in front of a filter matrix along a light irradiation direction. Red, green and blue light transmitting spectral filters are arranged within the filter matrix to form a recurring pattern. |
