中南民族大学学报（自然科学版）2022，Vol.41Issue(6)：689-696,8.DOI:10.20056/j.cnki.ZNMDZK.20220608
基于机器视觉的全元素赛道智能小车实验系统设计与应用
Design and application of all-element track intelligent car experimental system based on machine vision
摘要
Abstract
An intelligent car experimental system is designed that can run automatically on the all-element track. Single chip microcomputer TC264D is used as the core control unit，and the track information in front of the car body is obtained by the CMOS camera. The single chip microcomputer carries out image processing to obtain the center line of the track， and controls the steering engine to adjust the direction of the car after calculating the direction deviation . Fuzzy control is used to adjust the control parameter PD of the steering engine in real time，so as to further realize the closed-loop control of real-time adjustment of path direction. Experiments show that the intelligent car can drive stably on the all-element track. Based on this system，a variety of experimental schemes can be designed to meet the requirements of complex engineering problems. It has the value of promotion and application in intelligent car innovative design experiment and undergraduate engineering education.关键词
机器视觉/智能小车/实验系统/复杂工程问题Key words
machine vision/intelligent car/experimental system/complex engineering problem分类
信息技术与安全科学引用本文复制引用
俞洋,李峰,缪奕扬..基于机器视觉的全元素赛道智能小车实验系统设计与应用 [J].中南民族大学学报（自然科学版）,2022,41(6):689-696,8.基金项目
国家自然科学基金资助项目（62003151）；江苏省自然科学基金资助项目（BK20191035）；教育部产学合作协同育人项目 （）
