FPGA-based video image processing system research

Abstract

based on the research of the existing digital image processing algorithms, according to the functional characteristics of real-time image processing system, this paper has a reasonable hardware and software division for the realization of the functions. On this basis, it builds a FPGA-based image processing system structure, and respectively designs the structure of image acquisition and storage, image processing, real-time display and other functional modules. Finally, the designed pre-processing circuit is experimentally verified, the results show that the realization of the hardware circuitry can meet the system functions and processing time requirements, has certain practical value.