Preprocessing of Infrared Scanning Imaging System Based on SOC
Presentsed a preprocessing design based on SOC technology for the requirement of high real-time image preprocessing on infrared guidance-header,also describes the hardware composition of infrared preprocessing system and the software design principle based on SOC are also introduced.The image preprocessing system Integrates drive circuit of infrared detector,nonuniformity correction(NUC)function of infrared image,and preprocessing function of infrared image,so it improved the integration of this system. Experiments proved the advance of the construction and real-time processing of this system.