ACQUIRING TRAVEL TIME AND NETWORK LEVEL ORIGIN-DESTINATION DATA ANALYSIS BY MACHINE VISION ANALYSIS OF VIDEO PLATE IMAGES
This study presents an evaluation of the current state-of-practice employing video and machine vision technologies to acquire and analyze license plate images. Both fixed installations and mobile setups are considered. Examples are presented of various applications including: cordon-line origin-destination surveys; link-by-link travel time distributions; micro-scale origin-destination patterns; movements within complex interchanges; and, designing and monitoring use of high occupancy vehicle lanes. Field procedures, resource requirements and the statistical validity of the results of various applications are discussed.
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Supplemental Notes:
- Publication Date: 1996 Published By: New England University Transportation Center Cambridge, MA
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Corporate Authors:
University of Massachusetts, Amherst
Transportation Center, 130 Natural Resources Road
Amherst, MA United States 01003New England University Transportation Center
Massachusetts Institute of Technology
77 Massachusetts Avenue, Room 40-279
Cambridge, MA United States 01239 -
Authors:
- Shuldiner, Paul William
- Woodson, Jeffrey B
- Publication Date: 1996
Language
- English
Media Info
- Pagination: 15 p.
Subject/Index Terms
- TRT Terms: Image processing; License plates
- Subject Areas: Vehicles and Equipment;
Filing Info
- Accession Number: 00775131
- Record Type: Publication
- Source Agency: UC Berkeley Transportation Library
- Files: PATH
- Created Date: Nov 17 1999 12:00AM