Image Detection to Vehicle Queue Length of Crossroad Based on DSP

  • Lu Weina
  • Wang Haifang
  • Ma Yuquan
  • Zhang Lihong
  • Wang Qingzhu
Part of the Advances in Intelligent and Soft Computing book series (AINSC, volume 110)

Abstract

An image detection to vehicle queue length at crossroad based on DSP is presented in this paper. It describes the hardware structure and the main program of the image detection system, as well as the vehicle queue length extraction method. The system is applied to the city traffic signal control machine, and it shows the system is better than the means of using inductance coil on precision, fixing and etc.

Keywords

Traffic Signal Image Detection Main Program Hardware Structure OTSU Method 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2011

Authors and Affiliations

  • Lu Weina
    • 1
  • Wang Haifang
    • 1
  • Ma Yuquan
    • 1
  • Zhang Lihong
    • 1
  • Wang Qingzhu
    • 1
  1. 1.Department of Mechanics & ElectronicsHebei Normal University of Science & TechnologyQinhuangdaoChina

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