ITS Journal - Intelligent Transportation Systems Journal最新文献

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An Electronic Road Pricing System Designed for the Busy Multi-lane Road Environment 面向繁忙多车道道路环境的电子道路收费系统
ITS Journal - Intelligent Transportation Systems Journal Pub Date : 2000-01-01 DOI: 10.1080/10248070008903774
M. A. Do
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引用次数: 1
Conceptualisation of the Human-Machine Interface of an Integrated Driver Monitoring and Emergency Handling System 综合驾驶员监控与应急处理系统人机界面的概念化
ITS Journal - Intelligent Transportation Systems Journal Pub Date : 2000-01-01 DOI: 10.1080/10248070008903772
E. Bekiaris, M. Dangelmaier
{"title":"Conceptualisation of the Human-Machine Interface of an Integrated Driver Monitoring and Emergency Handling System","authors":"E. Bekiaris, M. Dangelmaier","doi":"10.1080/10248070008903772","DOIUrl":"https://doi.org/10.1080/10248070008903772","url":null,"abstract":"This paper describes the conceptualisation of the in-car HMI of a driver monitoring and emergency handling system within the European Union Transport Telematics project SAVE (TR 1047). An integrated Rapid Prototyping approach using product scenarios and computer demonstration/simulation of the HMI has been applied. Expert and user tests with the demonstrator/simulator have been performed and valuable hints for the optimisation of the HMI concept have been derived. Principle problems of the HMI design of SAVE type systems have been identified. The approach has proved to be useful in the conceptualisation of the HMI of in-car telematic systems. Due to a restricted correspondence of computer simulation and reality, additional testing in driving simulators and demonstrator cars is required.","PeriodicalId":273303,"journal":{"name":"ITS Journal - Intelligent Transportation Systems Journal","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126418453","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Collection of Vehicle Activity Data by Video Detection for Use in Transportation Planning 利用视频检测收集车辆活动数据用于交通规划
ITS Journal - Intelligent Transportation Systems Journal Pub Date : 2000-01-01 DOI: 10.1080/10248070008903775
C. Grant, Bret Gillis, R. Guensler
{"title":"Collection of Vehicle Activity Data by Video Detection for Use in Transportation Planning","authors":"C. Grant, Bret Gillis, R. Guensler","doi":"10.1080/10248070008903775","DOIUrl":"https://doi.org/10.1080/10248070008903775","url":null,"abstract":"Advanced traffic management systems allow video image detection to supplement and improve data inputs in transportation modeling efforts. Video detection systems use machine vision technology, the interaction of video cameras, and specialty computer hardware and software to measure traffic. Traffic parameters such as hourly flows, density, vehicle speed, level of service, and other parameters derived from measured and default values are automatically computed. However, the accuracy of video image detection systems is dependent upon factors such as the camera height, location, and angle above the roadway. Environmental factors such as rain, sun intensity, and day/night also affect vehicle detection accuracy. Existing transportation models can benefit from video image detection technology and improved travel demand models can be developed from such data, providing video detection is accurate. This paper examines how transportation models can benefit from video data. A commercially available system is used to collect data from freeway segments in Atlanta, Georgia. The detected vehicle counts, classifications, and average speeds are compared to true counts obtained over the same interval. Differences in these traffic parameters are determined as a function of camera location and site conditions that constrain the accuracy of video detection. The analytical results lead to recommendations on use of video detected traffic parameters in model improvement.","PeriodicalId":273303,"journal":{"name":"ITS Journal - Intelligent Transportation Systems Journal","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131049432","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 34
Future Directions for Passenger Information: A Review of the Potential Application to Public Transport in the UK 乘客信息的未来发展方向:英国公共交通的潜在应用综述
ITS Journal - Intelligent Transportation Systems Journal Pub Date : 2000-01-01 DOI: 10.1080/10248070008903681
R. Holland
{"title":"Future Directions for Passenger Information: A Review of the Potential Application to Public Transport in the UK","authors":"R. Holland","doi":"10.1080/10248070008903681","DOIUrl":"https://doi.org/10.1080/10248070008903681","url":null,"abstract":"In this paper, emerging technologies and applications are identified that could be used to present travellers with higher quality information about public transport services. The concept of real-time information is introduced and the means of delivering such information are compared to the methods that can be used for disseminating trip planning information.","PeriodicalId":273303,"journal":{"name":"ITS Journal - Intelligent Transportation Systems Journal","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133314207","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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