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Pacific Rim TransTech Conference. 1995 Vehicle Navigation and Information Systems Conference Proceedings. 6th International VNIS. A Ride into the Future最新文献

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A simulator evaluation of five in-vehicle route guidance systems 五种车载路径引导系统的仿真评估
Pacific Rim TransTech Conference. 1995 Vehicle Navigation and Information Systems Conference Proceedings. 6th International VNIS. A Ride into the Future Pub Date : 1995-07-01 DOI: 10.1109/VNIS.1995.518823
R. Srinivasan, F. Landau, P. Jovanis
{"title":"A simulator evaluation of five in-vehicle route guidance systems","authors":"R. Srinivasan, F. Landau, P. Jovanis","doi":"10.1109/VNIS.1995.518823","DOIUrl":"https://doi.org/10.1109/VNIS.1995.518823","url":null,"abstract":"Experiments were conducted in a fixed base high fidelity simulator to study the effect of in-vehicle route guidance devices on the attentional demands of driving. Drivers navigated a simulated network using five route guidance systems: paper map, heads-down turn-by-turn display, heads-down electronic route map, heads-up turn-by-turn display, and audio guidance system. Dependent variables included reaction times to a roadside scanning task, number of navigation errors and subjective workload. Results indicated the paper map to be associated with the longest reaction time and the highest workload. The audio system was associated with the shortest reaction time and the lowest workload, followed closely by the heads-down electronic map and the heads-up turn-by-turn display. Subjects reacted faster to the scanning task with heads-up turn-by-turn display compared to the heads-down turn-by-turn display. The heads-down electronic map despite its complexity performed better than the simpler heads-down turn-by-turn display.","PeriodicalId":337008,"journal":{"name":"Pacific Rim TransTech Conference. 1995 Vehicle Navigation and Information Systems Conference Proceedings. 6th International VNIS. A Ride into the Future","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127640552","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: 3
Vehicle routing problem using genetic algorithms based on adjacency relations 基于邻接关系的遗传算法求解车辆路径问题
Pacific Rim TransTech Conference. 1995 Vehicle Navigation and Information Systems Conference Proceedings. 6th International VNIS. A Ride into the Future Pub Date : 1900-01-01 DOI: 10.1109/VNIS.1995.518841
K. Uchimura, H. Sakaguchi
{"title":"Vehicle routing problem using genetic algorithms based on adjacency relations","authors":"K. Uchimura, H. Sakaguchi","doi":"10.1109/VNIS.1995.518841","DOIUrl":"https://doi.org/10.1109/VNIS.1995.518841","url":null,"abstract":"In the vehicle routing problem, the traditional crossover operators for genetic algorithms (GAs) could fail to produce legal tours. We propose a new crossover operator considering adjacency relations, and compare the new GA with the GA using the partially matched crossover or a branch-and-bound method. Some experiments are performed on digital road maps. The proposed GA finds optimum solutions effectively.","PeriodicalId":337008,"journal":{"name":"Pacific Rim TransTech Conference. 1995 Vehicle Navigation and Information Systems Conference Proceedings. 6th International VNIS. A Ride into the Future","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116880091","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: 12
A structured approach for ITS architecture representation and evaluation 一种用于ITS体系结构表示和评估的结构化方法
Pacific Rim TransTech Conference. 1995 Vehicle Navigation and Information Systems Conference Proceedings. 6th International VNIS. A Ride into the Future Pub Date : 1900-01-01 DOI: 10.1109/VNIS.1995.518875
H. Lo, M. Hickman, S. Weissenberger
{"title":"A structured approach for ITS architecture representation and evaluation","authors":"H. Lo, M. Hickman, S. Weissenberger","doi":"10.1109/VNIS.1995.518875","DOIUrl":"https://doi.org/10.1109/VNIS.1995.518875","url":null,"abstract":"This paper presents a structured approach for developing and representing an intelligent transportation systems (ITS) architecture. Four architecture elements are depicted: logical architecture; physical architecture; market packages; and evaluatory design. Each of these elements is important in understanding the architecture. This paper also outlines the evaluation process, and relates how the architecture elements are used in the process.","PeriodicalId":337008,"journal":{"name":"Pacific Rim TransTech Conference. 1995 Vehicle Navigation and Information Systems Conference Proceedings. 6th International VNIS. A Ride into the Future","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130663059","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: 10
Macroscopic simulation of traffic flows in complex freeway segments on a personal computer 基于个人计算机的复杂高速公路路段交通流宏观模拟
Pacific Rim TransTech Conference. 1995 Vehicle Navigation and Information Systems Conference Proceedings. 6th International VNIS. A Ride into the Future Pub Date : 1900-01-01 DOI: 10.1109/VNIS.1995.518859
E. Kwon, P. Michalopoulos
{"title":"Macroscopic simulation of traffic flows in complex freeway segments on a personal computer","authors":"E. Kwon, P. Michalopoulos","doi":"10.1109/VNIS.1995.518859","DOIUrl":"https://doi.org/10.1109/VNIS.1995.518859","url":null,"abstract":"A personal-computer based, macroscopic freeway simulation model, called KRONOS, is presented. KRONOS employs the simple continuum modeling approach and explicitly models the interrupted road traffic flow behavior such as merging, diverging and weaving. The coupling effects of ramps on the main freeway are considered in determining actual amount of flows entering/exiting freeways. The current version can handle up to a 32 km (20 miles) freeway section with 8 lanes.","PeriodicalId":337008,"journal":{"name":"Pacific Rim TransTech Conference. 1995 Vehicle Navigation and Information Systems Conference Proceedings. 6th International VNIS. A Ride into the Future","volume":"138 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122650153","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: 10
A methodology for evaluating systems architectures 评估系统架构的方法
Pacific Rim TransTech Conference. 1995 Vehicle Navigation and Information Systems Conference Proceedings. 6th International VNIS. A Ride into the Future Pub Date : 1900-01-01 DOI: 10.1109/VNIS.1995.518867
S. Weissenberger, H. Lo, M. Hickman
{"title":"A methodology for evaluating systems architectures","authors":"S. Weissenberger, H. Lo, M. Hickman","doi":"10.1109/VNIS.1995.518867","DOIUrl":"https://doi.org/10.1109/VNIS.1995.518867","url":null,"abstract":"We describe how we evaluated the Intelligent Transportation Systems Architecture developed by the Rockwell Team in Phase I of the National Systems Architecture Program for Intelligent Transportation System user services. We present the overall evaluation framework and highlight special features of the methodology, indicating how the particular character of the Rockwell architecture helped to shape the approach. We give examples of evaluation results and indicate new directions that the evaluation is taking in Phase II of the program.","PeriodicalId":337008,"journal":{"name":"Pacific Rim TransTech Conference. 1995 Vehicle Navigation and Information Systems Conference Proceedings. 6th International VNIS. A Ride into the Future","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125613840","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: 9
Cost benefit analysis of video-based vehicle detection 基于视频的车辆检测成本效益分析
Pacific Rim TransTech Conference. 1995 Vehicle Navigation and Information Systems Conference Proceedings. 6th International VNIS. A Ride into the Future Pub Date : 1900-01-01 DOI: 10.1109/VNIS.1995.518885
C. A. Anderson, P. Michalopoulos, R. Jacobson
{"title":"Cost benefit analysis of video-based vehicle detection","authors":"C. A. Anderson, P. Michalopoulos, R. Jacobson","doi":"10.1109/VNIS.1995.518885","DOIUrl":"https://doi.org/10.1109/VNIS.1995.518885","url":null,"abstract":"The need for advanced traffic detection devices that reduce installation and maintenance costs while extracting more traffic flow measurements has lead to the development of machine vision, wide-area detection systems. Machine vision provides \"above road\" detection and wide-area measurements that replace many conventional inductive loop detectors. Lane closure costs for loop installation and maintenance are effectively eliminated. In addition, the detection performance is easily verified and detectors are easy to reconfigure interactively.","PeriodicalId":337008,"journal":{"name":"Pacific Rim TransTech Conference. 1995 Vehicle Navigation and Information Systems Conference Proceedings. 6th International VNIS. A Ride into the Future","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126587092","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: 6
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