Measurement of Heavy Traffic in a Tunnel from Image Squences

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概要

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• Traffic measurement plays an important part in ITS as an useful information for control centers and drivers. In this paper, we propose a method which detects vehicles and measures traffic from image sequences taken in a tunnel. In a tunnel, camera height is so low that vehicles often overlap each other when traffic is congested. And it is difficult to separate them. In this method, we detect vehicle-model from a horizontal edge and left-side area of a vehicle. Then we count vehicles by tracking models and using their accumulated evaluation. This algorithm is tested using tunnel traffic images.

• 一般社団法人電子情報通信学会の論文
• 2002-02-01

著者

• Ozawa Shinji

  Faculty Of Information And Computer Science Keio University

• KUBOYAMA Hideo

  Faculty of Science and Technology, Keio University

• Kuboyama Hideo

  Faculty Of Science And Technology Keio University

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• An Advanced On-Line Visual Tracking System
• A Motion/Shape Estimation of Multiple Objects Using an Advanced Contour Matching Technique
• An Adaptive Sensing System with Tracking and Zooming a Moving Object
• Image Processing for Intelligent Transport Systems (Surveys on Image Processing Technologies : Algorithms, Sensors and Applications)
• Measurement of Heavy Traffic in a Tunnel from Image Squences

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