Traffic density estimation of signalised arterials with stop line detector and probe data
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62528.pdf. |
Description
This research aims to develop a reliable density estimation method for signalised arterials based on cumulative counts from upstream and downstream detectors. In order to overcome counting errors associated with urban arterials with mid-link sinks and sources, CUmulative plots and Probe Integration for Travel timE estimation (CUPRITE) is employed for density estimation. The method, by utilizing probe vehicles’ samples, reduces or cancels the counting inconsistencies when vehicles’ conservation is not satisfied within a section. The method is tested in a controlled environment, and the authors demonstrate the effectiveness of CUPRITE for density estimation in a signalised section, and discuss issues associated with the method.
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| ID Code: | 62528 | ||
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| Item Type: | Chapter in Book, Report or Conference volume (Conference contribution) | ||
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| Measurements or Duration: | 14 pages | ||
| ISBN: | 1881-1132 | ||
| Pure ID: | 32477658 | ||
| Divisions: | Past > QUT Faculties & Divisions > Science & Engineering Faculty Current > Research Centres > Smart Transport Research Centre |
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| Copyright Owner: | Copyright 2013 [please consult the author] | ||
| Copyright Statement: | This work is covered by copyright. Unless the document is being made available under a Creative Commons Licence, you must assume that re-use is limited to personal use and that permission from the copyright owner must be obtained for all other uses. If the document is available under a Creative Commons License (or other specified license) then refer to the Licence for details of permitted re-use. It is a condition of access that users recognise and abide by the legal requirements associated with these rights. If you believe that this work infringes copyright please provide details by email to qut.copyright@qut.edu.au | ||
| Deposited On: | 16 Sep 2013 21:53 | ||
| Last Modified: | 04 Mar 2024 20:48 |
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