基于恩智浦MK60DN512Z单片机的小车循线设计与实现  

Design and Implementation of Car Line Tracking Based on NXP MK60DN512Z-Chip Microcomputer

作　　者：徐挺[1] 王康 陶纪明[3] XU Ting;WANG Kang;TAO Ji-ming(Shanghai Technical Institute of Electronics&Information,Shanghai 201411 China;Shanghai Linke Technology Co.,Ltd.,Shanghai 200434 China;Department of Precision Mechanism,Shanghai University,Shanghai 200072 China)

机构地区：[1]上海电子信息职业技术学院,上海201411 [2]上海市蔺克科技有限公司,上海200434 [3]上海大学机械自动化学院,上海200072

出　　处：《自动化技术与应用》2021年第4期39-43,53,共6页Techniques of Automation and Applications

摘　　要：针对智能模型小车目前多偏重介绍局部算法研究,整体工程化详述较少的情况,本文经校企联合研发,提出一套完整的工程实现方案,包含硬件选型、电控模块连线图、核心算法详述并附全套历程代码。主选恩智浦MK60为控制芯片,OV7725摄像头为视觉传感器,通过图像处理和道路中点线性拟合,使小车稳定实现道路循线行驶。Pointing to the condition that most of intelligent model car designs are always emphasis on introducing partly algorithm research,but less expound totally engineering develop.This paper proposes a complete engineering application plan through the joint research between schools and enterprises.Including hardware selection,electronic control module circuit diagram,main algorithm details and full process codes.It takes NXP MK60 as the control chip,OV7725 camera as the visual sensor,using image processing and road midpoint linear fitting,the car can stably achieve line tracking and driving.

关 键 词：恩智浦 K60单片机 智能小车 循线 图像处理 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]