There is an increasing interest in researchers on the use of modern sensor networks deployed in smart cities to collect data that can be used for a better man- agement of the transportation systems, and, more generally, to improve its impact on the environment. A fairly recent technology, Distributed Acoustic Sensors is be- ing used more and more in the field of transportation system, especially in the field of traffic management. In this paper we propose a methodology for exploiting the data of moving vehicles, captured through these sensors to detect and classify the types of passing vehicles. The methodology is based on a data processing pipeline, whose purpose is to exploit signal processing algorithms to clean the data and to use a clustering algorithm to detect the types of vehicle. The data used for testing the methodology is collected through a series of experi- ments with the DAS technology, in a real city environment.
Clustering of data recorded by Distributed Acoustic Sensors to identify vehicle passage and typology
Balzanella Antonio
Methodology
;
2021
Abstract
There is an increasing interest in researchers on the use of modern sensor networks deployed in smart cities to collect data that can be used for a better man- agement of the transportation systems, and, more generally, to improve its impact on the environment. A fairly recent technology, Distributed Acoustic Sensors is be- ing used more and more in the field of transportation system, especially in the field of traffic management. In this paper we propose a methodology for exploiting the data of moving vehicles, captured through these sensors to detect and classify the types of passing vehicles. The methodology is based on a data processing pipeline, whose purpose is to exploit signal processing algorithms to clean the data and to use a clustering algorithm to detect the types of vehicle. The data used for testing the methodology is collected through a series of experi- ments with the DAS technology, in a real city environment.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.