Driving Performance Assessment Based on Accurate Position Tracking

Driving Performance Assessment Based on Accurate Position Tracking

A driving performance assessment (DPA) system has been proposed in this paper to evaluate drivers’ skills in training. The system is based on centimeter-level localization of the vehicles, thanks to differential BeiDou Navigation Satellite System (BDS). Given a vehicle’s dimensions, its envelopment...

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Main Authors: Shengli Song, Rui Jiang, Xieda Song, Yuxuan Cao, Zhidan Sun
Format: Article
Language:English
Published: Hindawi-Wiley 2019-01-01
Series:Wireless Communications and Mobile Computing
Online Access:http://dx.doi.org/10.1155/2019/5256180
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spelling doaj-3899dff0275c4a58bf14a9737d39d97b2020-11-24T21:54:39ZengHindawi-WileyWireless Communications and Mobile Computing1530-86691530-86772019-01-01201910.1155/2019/52561805256180Driving Performance Assessment Based on Accurate Position TrackingShengli Song0Rui Jiang1Xieda Song2Yuxuan Cao3Zhidan Sun4Army Engineering University of PLA, Nanjing 210016, ChinaDepartment of Electrical and Computer Engineering, National University of Singapore, SingaporeNanjing University of Posts and Telecommunications, Nanjing 210023, ChinaArmy Engineering University of PLA, Nanjing 210016, ChinaArmy Engineering University of PLA, Nanjing 210016, ChinaA driving performance assessment (DPA) system has been proposed in this paper to evaluate drivers’ skills in training. The system is based on centimeter-level localization of the vehicles, thanks to differential BeiDou Navigation Satellite System (BDS). Given a vehicle’s dimensions, its envelopment has been discretized both temporally and spatially as binary images, while the training area is modeled as a grayscale image where the intensity denotes the penalty of the certain area in unit time. The performance index can be obtained from the summation of images along with time. Experiments have been conducted to demonstrate the accuracy of vehicle tracking and the effectiveness of the proposed assessment system.http://dx.doi.org/10.1155/2019/5256180
collection DOAJ
language English
format Article
sources DOAJ
author Shengli Song
Rui Jiang
Xieda Song
Yuxuan Cao
Zhidan Sun
spellingShingle Shengli Song
Rui Jiang
Xieda Song
Yuxuan Cao
Zhidan Sun
Driving Performance Assessment Based on Accurate Position Tracking
Wireless Communications and Mobile Computing
author_facet Shengli Song
Rui Jiang
Xieda Song
Yuxuan Cao
Zhidan Sun
author_sort Shengli Song
title Driving Performance Assessment Based on Accurate Position Tracking
title_short Driving Performance Assessment Based on Accurate Position Tracking
title_full Driving Performance Assessment Based on Accurate Position Tracking
title_fullStr Driving Performance Assessment Based on Accurate Position Tracking
title_full_unstemmed Driving Performance Assessment Based on Accurate Position Tracking
title_sort driving performance assessment based on accurate position tracking
publisher Hindawi-Wiley
series Wireless Communications and Mobile Computing
issn 1530-8669
1530-8677
publishDate 2019-01-01
description A driving performance assessment (DPA) system has been proposed in this paper to evaluate drivers’ skills in training. The system is based on centimeter-level localization of the vehicles, thanks to differential BeiDou Navigation Satellite System (BDS). Given a vehicle’s dimensions, its envelopment has been discretized both temporally and spatially as binary images, while the training area is modeled as a grayscale image where the intensity denotes the penalty of the certain area in unit time. The performance index can be obtained from the summation of images along with time. Experiments have been conducted to demonstrate the accuracy of vehicle tracking and the effectiveness of the proposed assessment system.
url http://dx.doi.org/10.1155/2019/5256180
work_keys_str_mv AT shenglisong drivingperformanceassessmentbasedonaccuratepositiontracking
AT ruijiang drivingperformanceassessmentbasedonaccuratepositiontracking
AT xiedasong drivingperformanceassessmentbasedonaccuratepositiontracking
AT yuxuancao drivingperformanceassessmentbasedonaccuratepositiontracking
AT zhidansun drivingperformanceassessmentbasedonaccuratepositiontracking
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