Arterial Travel Time Using Magnetic Signature Re-identification Theory of Application and Its Deployment in Los Angeles Volling, Michael T
Publication details: Bryssel ITS in daily life: 16th world congress and exhibition on intelligent transport systems and services, Stockholm 21-25 September 2009. Paper, 2009Description: 9 sSubject(s): Bibl.nr: VTI P1835:16 [World]Location: Abstract: An Arterial Travel Time solution has been developed that provides high vehicle match rates while maintaining complete user privacy. The system re-identifies the magnetic signatures from vehicles as they pass over in-pavement sensor arrays at different points of interest. The system outputs the complete and accurate distribution of travel times for the arterial, even in the presence of signalized intersections. This paper presents the theory of application of this Arterial Travel Time solution, a review as to the importance of vehicle match rates, the ground truth methodology used to verify performance and a review of its deployment by the city of Los Angeles, CA (USA) at the entrance to Dodger Stadium (home of the Major League Baseball's Los Angeles Dodgers). The system will advise motorists of the expected travel time as they approach the Dodger Stadium.| Cover image | Item type | Current library | Home library | Collection | Shelving location | Call number | Materials specified | Vol info | URL | Copy number | Status | Notes | Date due | Barcode | Item holds | Item hold queue priority | Course reserves | |
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| Statens väg- och transportforskningsinstitut | Available |
An Arterial Travel Time solution has been developed that provides high vehicle match rates while maintaining complete user privacy. The system re-identifies the magnetic signatures from vehicles as they pass over in-pavement sensor arrays at different points of interest. The system outputs the complete and accurate distribution of travel times for the arterial, even in the presence of signalized intersections. This paper presents the theory of application of this Arterial Travel Time solution, a review as to the importance of vehicle match rates, the ground truth methodology used to verify performance and a review of its deployment by the city of Los Angeles, CA (USA) at the entrance to Dodger Stadium (home of the Major League Baseball's Los Angeles Dodgers). The system will advise motorists of the expected travel time as they approach the Dodger Stadium.