首页>
外国专利>
A TRAFFIC DATA COLLECTING SYSTEM IN HIGH SPEED USING IMAGE PROCESSING SKILL AND A TRAFFIC DATA COLLECTING METHOD USING THE SAME
A TRAFFIC DATA COLLECTING SYSTEM IN HIGH SPEED USING IMAGE PROCESSING SKILL AND A TRAFFIC DATA COLLECTING METHOD USING THE SAME
展开▼
机译:利用图像处理技巧的高速交通数据收集系统和使用该系统的交通数据收集方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
PURPOSE: The high-speed traffic enquete system and the high-speed traffic information collective method using the image processing technology reduce the operation quantity of the video information. The processing speed of the video information is improved. CONSTITUTION: The camera(10) takes a photograph of the vehicle detection domain. The image acquisition part(20) changes the camera tomographing image into digital video data. The image analysis processing part(30) analyzes the digital image. The image analysis processing part extracts the travel quantity of the vehicles, and speed and occupancy.
展开▼