A New Model for Locating Plate Recognition Devices to Minimize the Impact of the Uncertain Knowledge of the Routes on Traffic Estimation Results
Joint Authors
Sánchez-Cambronero, Santos
Álvarez-Bazo, Fernando
Rivas, Ana
Gallego, Inmaculada
Source
Journal of Advanced Transportation
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-20, 20 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-08-28
Country of Publication
Egypt
No. of Pages
20
Main Subjects
Abstract EN
A number of research papers have recently shown that the use of techniques based on the installation of vehicle identification devices allows us to address the observability problem of a traffic network in a much more efficient way than if it were done with traditional techniques.
The use of such devices can lead to a better data set in terms of flows and therefore to a better definition of traffic flows, which is essential for traffic management in cities and regions.
However, the current methodologies aimed at network modeling and data processing which are not fully adapted to the use of these devices in obtaining the necessary data for analyzing traffic and making network forecasts.
This is because the essential variable in models which used data from plate scanning (as a particular case of AVI sensors) is composed of the route flows, while traditional methods are based on the observation of link and/or origin-destination flows.
In this context, this paper proposes several practical contributions, in particular: (1) a traffic network design method aimed to use the plate scanning data to estimate traffic flows and (2) an algorithm for locating plate reader devices to reduce the effect of the uncertain knowledge of route enumeration.
Next, using the well-known Nguyen-Dupuis network, a sensitivity analysis has been carried out to evaluate the influence of different parameters of the model on the final solution.
These parameters are the considered routes, the degree of network simplification, and the available budget to install devices.
Finally, the method has been applied to a real network.
American Psychological Association (APA)
Sánchez-Cambronero, Santos& Álvarez-Bazo, Fernando& Rivas, Ana& Gallego, Inmaculada. 2020. A New Model for Locating Plate Recognition Devices to Minimize the Impact of the Uncertain Knowledge of the Routes on Traffic Estimation Results. Journal of Advanced Transportation،Vol. 2020, no. 2020, pp.1-20.
https://search.emarefa.net/detail/BIM-1176289
Modern Language Association (MLA)
Sánchez-Cambronero, Santos…[et al.]. A New Model for Locating Plate Recognition Devices to Minimize the Impact of the Uncertain Knowledge of the Routes on Traffic Estimation Results. Journal of Advanced Transportation No. 2020 (2020), pp.1-20.
https://search.emarefa.net/detail/BIM-1176289
American Medical Association (AMA)
Sánchez-Cambronero, Santos& Álvarez-Bazo, Fernando& Rivas, Ana& Gallego, Inmaculada. A New Model for Locating Plate Recognition Devices to Minimize the Impact of the Uncertain Knowledge of the Routes on Traffic Estimation Results. Journal of Advanced Transportation. 2020. Vol. 2020, no. 2020, pp.1-20.
https://search.emarefa.net/detail/BIM-1176289
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1176289