Face recognition system and recognition method

[0023] Embodiment 1: It has a network interface module 1 to receive video streams or graphics from the network; a dual-core chip SOC module 2 to detect the video stream images and graphics received from the network to determine whether it contains people Face information and recognize the face; the network interface module 1 is connected to the dual-core chip SOC module 2; a CPLD address decoder 3 is used to manage the peripheral devices of the dual-core chip SOC module 2; a DDR2 high-speed Operational memory 4, as the memory of the dual-core chip SOC module 2; an external program memory NAND Flash, used to store detection and identification programs, and an IDE hard disk 6, used to achieve large-capacity access to local data; the above-mentioned dual-core Chip SOC module 2 and DDR2 high-speed computing memory 4 are connected through DDR2 data bus; CPLD address decoding 3 is connected with external program memory NAND Flash through EMIF bus, and at the same time connected with IDE