Fox, C orcid.org/0000-0002-6695-8081, Billington, P, Paulo, D et al. (1 more author) (2010) Origin Destination Analysis on the London Orbital Automated Number Plate Recognition Network. In: European Transport Conference, 2010. The European Transport Conference, 11-13 Oct 2010, Glasgow, UK.
Abstract
The UK Highways Agency (HA) has a specific interest in understanding the actual journeys taken by drivers using the London orbital motorway (M25) in order to assist with planning and management of strategic routes. It is thought that the majority of traffic on Public Service Agreement (PSA) Routes, rather than travelling end to end is joining and leaving mid-route. We provide a tracking algorithm to detect journeys on the routes using data from the existing automated number plate recognition (ANPR) network. This network was designed for other purposes and in particular only covers subsets of lanes at sites, requiring inference of traffic behaviour in the non-covered lanes. Furthermore, its cameras translate plate numbers into nonunique hash values which give rise to many spurious matches. A full-lane calibration study was performed, and fused with induction-loop flow data to obtain parameters for such inferences.
Metadata
Item Type: | Proceedings Paper |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | This is an author produced version of a conference paper accepted for publication in the Proceedings of the European Transport Conference, 2010. |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Environment (Leeds) > Institute for Transport Studies (Leeds) > ITS: Safety and Technology (Leeds) |
Depositing User: | Symplectic Publications |
Date Deposited: | 22 May 2019 08:22 |
Last Modified: | 23 May 2019 05:27 |
Status: | Published |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:108619 |