摘要
针对传统的隧道车辆检测方法存在错检、漏检的现象,提出一种高效、快速、准确的隧道内高速行驶车辆的信息检测方法。该方法的主要思想是在垂直方向和水平方向进行"地磁模拟",结合背景差分法有效地检测出车辆信息。计算分析表明,该方法能准确、快速地检测出车辆信息,且原理简单容易实现。
Due to the error and missed detection of the conventional tunnel vehicle detection methods,an efficient,fast and accurate method of detecting the high-speed vehicle in the tunnel was proposed. The main idea is a ＂ magnetic simulation＂ in the vertical and horizontal directions,and detecting vehicle information effectively combined with background subtraction. Calculation shows that it detected the vehicle information accurately and quickly,besides,the principle is simple and easy to achieve.
作者
王在浩
李震
李良荣
WANG Zaihao LI Zhen LI Liangrong(College of Big Data and Information Engineering, Guizhou University, Guiyang 550025, Chin)
出处
《贵州大学学报（自然科学版）》
2016年第4期85-89,共5页
Journal of Guizhou University:Natural Sciences
基金
国家自然科学基金(61361012)
关键词
隧道照明
控制系统
视频检测
车辆信息
tunnel lighting
control system
video detection
vehicle information
