This article designs a real time imaging collection system based on CMOS+FPGA devices embedded with digital processing model

and illustrates the hardware and software design of this imaging system. Experiments show that the produced sample succeeds in displaying 1.3 mega-pixel

up to 15 frames per second (FPS) video in real time on the TFT screen of the system. The system can be utilized for collection and processing in the area of biomedical analysis

and supplies a new hardware platform for POCT devices. Experiments combined with biochemical analysis support that image inspection in biochemical analysis can be done after obtaining high definition colorful image data from this system.