基于FPGA的sobel边缘检测算法的实现  

Implementation of sobel edge detection algorithm based on FPGA

作　　者：徐旭 陈曦 Xu Xu;Chen Xi(China Key System&Integrated Circuit Co.,Ltd.,Wuxi Jiangsu,214072)

机构地区：[1]中科芯集成电路有限公司,江苏无锡214072

出　　处：《电子测试》2022年第23期63-65,共3页Electronic Test

摘　　要：本文介绍了一种图像边缘检测系统,该系统通过FPGA控制芯片实现了sobel算法,利用FPGA的并行运行的优点,有效提高了算法的运行速度,实验结果表明该系统能高效准确检测图像的边缘信息,满足设计需求。This paper introduces an image edge detection system.The system realizes the sobel algorithm through FPGA control chip,and takes advantage of the parallel operation of FPGA to effectively improve the running speed of the algorithm.The experimental results show that the system can detect image edge information efficiently and accurately,and meet the design requirements.

关 键 词：边缘检测 FPGA SOBEL算法 

分 类 号：TN911.73[电子电信—通信与信息系统]