基于图像识别板球控制系统的设计  

Control system of cricket based on image recognition

作　　者：李锦辉 谢再晋 阮艺源 陈广金 周易 Jin-hui;XIE Zai-jin;RUAN Yi-yuan;CHEN Guang-jin;ZHOU Yi(School of Electric Engineering,South China University of Technology,Guangzhou 510641,China;School of Physics and Optoelectronics,South China University of Technology,Guangzhou 510641,China;School of Electronic and Information Engineering,South China University of Technology,Guangzhou 510641,China)

机构地区：[1]华南理工大学电力学院,广东广州510641 [2]华南理工大学物理与光电学院,广东广州510641 [3]华南理工大学电子与信息学院,广东广州510641

出　　处：《电子设计工程》2020年第13期160-163,168,共5页Electronic Design Engineering

摘　　要：文中分别以板球系统和PID算法作为控制系统和控制方法,旨在研究在自动控制领域,利用机器视觉手段采集图像数据的速度和精度能否满足系统高精度控制的需求,采用控制变量法对图像采集频率、图像颜色阈值等参数进行调节,计算图像矩获取板球位置,得出各给定参数在合适范围内时,机器视觉的手段能够满足板球在平板上的位置高精度控制的数据采集需求的结论。With the purpose of figuring out whether Computer Vision’s method can meet the requirement of catching frame fast and accurately when performing high-precision system control in auto-control area,we consider Cricket Control System together with PID control algorithm as our control system and control method respectively.Frame catching rate,images color threshold,etc,are chosen as parameters of control variable method and then are used to calculate the moments of cricket to get its position.The conclusion is drawn that the approach of Computer Vision can fit with the demands of catching frame when control the cricket’s movement to arrive the right position.

关 键 词：图像识别 板球系统 PID控制算法 控制变量 图像矩 

分 类 号：TN391[电子电信—物理电子学]