采用FPGA的机器视觉系统发展现状与趋势

Survey on machine vision systems based on FPGA

采用FPGA作为主要运算器件的嵌入式视觉系统具有高性能、低功耗、结构紧凑等特点,是计算机视觉的研究热点之一,有着广阔的应用前景。文章对近年来国内外基于FPGA的嵌入式视觉系统方面有代表性的研究成果进行了介绍,并对相关研究领域目前存在的主要问题以及发展趋势进行了讨论。

FPGA-based embedded vision systems are attracting more and more attention due to their properties of high per-formance,low power consumption and compact structure which endow them with great potential applications.This paper gives a survey of the representative achievements in recent years on FPGA-based embedded vision systems,and discusses some of the existing problems and future developing trends in this research area.