论文部分内容阅读
随着大规模可编程器件FPGA复杂度的增加,设计者可以根据不同的应用需求,以FPGA作为可重构硬件,设计和构造面向某种算法的具有专用硬件的高速和软件编程灵活性能的可重构计算系统。在现代大规模逻辑设备的越来越强的能力支持下,各种可重构计算系统的研究,使得构造有关新的计算机体系结构的某些“概念验证”成为现实。介绍FPGA可重构硬件器件特点、可重构计算系统的概念,可重构计算系统的设计方法及其在实时三维立体视觉系统中高速并行计算上的应用。
With the increased complexity of FPGA in large-scale programmable devices, designers can design and construct high-speed and software programming flexibility with dedicated hardware for certain algorithms based on different application requirements and using FPGA as reconfigurable hardware Reconstruction of computing systems. With the growing power of modern large-scale logical devices, the research of various reconfigurable computing systems has made it possible to construct some “proof of concept” about the new computer architecture. This paper introduces the characteristics of FPGA reconfigurable hardware, the concept of reconfigurable computing system, the design method of reconfigurable computing system and its application in high speed parallel computing in real-time three-dimensional vision system.