Smartcar road status recognition based on fuzzy control

doi:10.3778/j.issn.1002-8331.2009.14.066

Computer Engineering and Applications ›› 2009, Vol. 45 ›› Issue (14): 213-216.DOI: 10.3778/j.issn.1002-8331.2009.14.066

• 工程与应用 • Previous Articles Next Articles

Smartcar road status recognition based on fuzzy control

QIU Tie,XU Zi-chuan,JIANG He

School of Software，Dalian University of Technology，Dalian，Liaoning 116621，China

Received:2008-03-17 Revised:2008-05-19 Online:2009-05-11 Published:2009-05-11
Contact: QIU Tie

基于模糊控制的智能车路况识别

邱铁,徐子川,江贺

大连理工大学软件学院，辽宁大连 116621

通讯作者: 邱铁

Abstract

Abstract: In the smartcar control area，a key problem is how to recognize the road status according to the information coming form senser.Discuss the road status recognition method based on fuzzy control on the hardware construction of a 32-bit renesas MCU and a CCD camera.After the binaryzation of the sensor’s signal，fuzzy-recognition method is applied to process the image information known as road status.This sound method can efficiently avoid the interference coming from the ray and something else and make the smartcar action quickly according the road status.

Key words: smartcar, CCD sensor, binary image, fuzzy recognition

摘要： 如何根据传感器输入信息快速识别出前方道路情况，是智能车控制领域研究的重点。基于32位瑞萨微控制器和CCD摄像头传感器构成智能车硬件平台，提出了基于模糊控制的路况识别控制算法。对CCD传感器采集的视频信号进行二值化，利用模糊识别算法处理二值化的视频信息，有效地屏蔽了外界光线等干扰因素对CCD传感器的影响，使智能车能够根据路况信息做出快速反应。

关键词: 智能车, CCD传感器, 二值化图像, 模糊识别

QIU Tie,XU Zi-chuan,JIANG He. Smartcar road status recognition based on fuzzy control[J]. Computer Engineering and Applications, 2009, 45(14): 213-216.

邱铁,徐子川,江贺. 基于模糊控制的智能车路况识别[J]. 计算机工程与应用, 2009, 45(14): 213-216.

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Smartcar road status recognition based on fuzzy control

基于模糊控制的智能车路况识别

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