CAJ | 학술논문

文章介绍了基于视频的车辆测速管理系统，并提出了一种车辆的测速方法。车辆测速管理是智能交通系统（ITS）中的一个重要组成部分，它集牌照识别、测速检测、流量监控、费用收取等多项功能于一体，主要用于对高速公路超速违章车辆的监控。在车辆的测速原理中，指出从相邻视频帧图像中获取车辆的“像速度”，并间接获取车辆实际速度的方法。从而为高速公路测速管理系统的关键点提出了一种切实可行的解决办法。
문장개소료기우시빈적차량측속관리계통，병제출료일충차량적측속방법。차량측속관리시지능교통계통（ITS）중적일개중요조성부분，타집패조식별、측속검측、류량감공、비용수취등다항공능우일체，주요용우대고속공로초속위장차량적감공。재차량적측속원리중，지출종상린시빈정도상중획취차량적“상속도”，병간접획취차량실제속도적방법。종이위고속공로측속관리계통적관건점제출료일충절실가행적해결판법。
This article describes a vehicle speed measurement system based on video, and proposed a method for vehicle speed. Vehicle speed management plays an important role in Intelligent Transportation System (ITS). It contains license plate recognition, speed detection, traffic monitoring, fees charged and other functions, mainly used for vehicle monitoring highway speeding violation. In the principle of vehicle speed measurement, this paper pointed out a method that obtain the vehicle's "pixel speed" from the adjacent frame images, and indirectly got the actual speed of the vehicle, thus presenting a practical solution to the critical point of the expressway speed management system.