Regional O-D Survey Method by Vehicle License Plate Recognition Technology

Considering the shortcomings of the traditional roadside interview survey, a novel regional O-D survey method is proposed using vehicle license plate recognition techniques. The ArcGIS platform is used to construct regional road networks, and the regional vehicle trajectory is estimated by matching the license plate with the detected sample data in a time series according to a license plate recognition approach. The parameters and unreasonable derived data are processed by pro nearest neighbor clustering and GA. Then the O-D matrix and database can be reached. A case example is carried out using the 2010 Zhejiang province regional road O-D survey database, and analysis of results shows this proposed method has better performance, such as a lower sampling expansion rate and easy application.


  • English

Media Info

  • Media Type: Web
  • Features: Figures; References; Tables;
  • Pagination: pp 218-228
  • Monograph Title: CICTP 2012: Multimodal Transportation Systems—Convenient, Safe, Cost-Effective, Efficient

Subject/Index Terms

Filing Info

  • Accession Number: 01499993
  • Record Type: Publication
  • ISBN: 9780784412442
  • Files: TRIS, ASCE
  • Created Date: Nov 12 2013 2:34PM