Fundamental diagram estimation using Virtual Detection Zone in smart phones' application and CCTV data

Benny Hardjono, Rachmad Akbar, Ari Wibisono, Petrus Mursanto, Wisnu Jatmiko, Aniati Murni Arymurthy

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Citations (Scopus)

Abstract

Conventionally, Fundamental Diagrams, which consist of vehicle traffic flow and density pairs, are obtained from intrusive sensor such as inductive loop detectors. However these sensors are uncommon in developing countries as they are embedded in the roads, and consequently expensive to deploy and impractical to implement on busy roads. Our novel method, VDZ with CCTV snap shots can provide the data needed to construct Fundamental Diagrams and able to show zero speeds at jam density, which provide essential parameters for macroscopic traffic model. The results obtained, without the use of any intrusive sensor, have shown agreement with previous traditional method.

Original languageEnglish
Title of host publication2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages465-469
Number of pages5
ISBN (Electronic)9781479951451
DOIs
Publication statusPublished - 3 Feb 2014
Event2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014 - Tokyo, Japan
Duration: 7 Oct 201410 Oct 2014

Publication series

Name2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014

Conference

Conference2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014
Country/TerritoryJapan
CityTokyo
Period7/10/1410/10/14

Keywords

  • capacity
  • critical jam
  • density
  • flow
  • free flow speed
  • fundamental diagram
  • jam density
  • macroscopic model
  • non intrusive sensor
  • virtual detection zone
  • wave speed

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