Topic
Turn-by-turn navigation
About: Turn-by-turn navigation is a research topic. Over the lifetime, 2243 publications have been published within this topic receiving 52838 citations.
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TL;DR: This paper explains the method and shows, by a case study, how the navigation model conceived from a user services oriented approach is more intuitive and user friendly.
Abstract: Traditional methodologies for Web Information Systems (WIS) development usually propose to get the navigation model from the conceptual data model. Unlike these methodologies, that follow a structural approach to build the navigation model, we propose to address the problem of navigation model construction from a user services oriented perspective. The method is based on identifying conceptual user services, that is specific services required by the user, and all the models are user services oriented. In this way, the navigation model is focused on the services required by the user. It also identifies just one specific route for each conceptual user service that guides the navigation of the user through the WIS. In this paper we explain the method and we show, by a case study, how the navigation model conceived from a user services oriented approach is more intuitive and user friendly.
11 citations
01 Feb 1996
TL;DR: An overview of automobile navigation and information display systems is given and a comparison of the specifications of different navigation systems with the requirements placed upon them by customers is presented.
Abstract: This paper gives an overview of automobile navigation and information display systems. It presents a comparison of the specifications of different navigation systems with the requirements placed upon them by customers. It discusses how information is made available through CD-ROM regional guides.
11 citations
TL;DR: FootPath, a self-contained, map-based indoor navigation system that integrates well with OpenStreetMap, allows painless and cost-efficient collaborative deployment, without the need for additional infrastructure.
Abstract: We present FootPath , a self-contained, map-based indoor navigation system. Using only the accelerometer and the compass readily available in modern smartphones, we accurately localise a user on her route and provide her with turn-by-turn instructions to her destination. To compensate for inaccuracies in step detection and heading estimation, we match the detected steps onto the expected route using sequence alignment algorithms from the field of bioinformatics. As our solution integrates well with OpenStreetMap, it allows painless and cost-efficient collaborative deployment, without the need for additional infrastructure.
11 citations
Patent•
25 Jul 2002
TL;DR: In this paper, the authors proposed an approach to reduce the communication cost in a navigation system which indicates positional relation of oneself and counterpart by displaying a display on the display of a car navigation system.
Abstract: PROBLEM TO BE SOLVED: To reduce communication cost in a navigation system which indicates positional relation of oneself and counterpart by a display. SOLUTION: When vehicles 3a, 3b of a user A and a user B which mount car navigation systems 2 capable of mobile communication of a cellar system are position-registered in base stations 5a, 5b, respectively, cell location information is registered in a registration server 6. When the user A applies location information service of the user B to the server 6, cell location information of the user B is transmitted from the server 6 to the user A. A terminal of the user A displays a location of the user B by extent, on the basis of the cell location information. When the vehicle 3a of the user A and the vehicle 3b of the user B enter the same zone 4c and the cell location information is in agreement, the user A receives a present location which the terminal of the user B detects by using a GPS satellite 7, and switches location of the user B to point representation from extent representation. COPYRIGHT: (C)2004,JPO
11 citations
11 Sep 1989
TL;DR: In this paper, the authors discuss possible methods of transferring information to and from the vehicle navigation system, outlining some of the advantages and disadvantages of each method, and presents some types of information that may be communicated in future vehicle navigation and traffic control systems.
Abstract: The advent of numerous intelligent vehicle/highway system projects has brought to the forefront issues that must be decided before an integrated approach can proceed. The author discusses possible methods of transferring information to and from the vehicle navigation system, outlining some of the advantages and disadvantages of each method, and presents some of the types of information that may be communicated in future vehicle navigation and traffic control systems. He concludes, from knowledge of the minimum desired functionality of a vehicle navigation system, that the need for some type of two-way infrastructure to facilitate data transfer is apparent. He points out that a thorough investigation of the alternative uses for the vehicle navigation system and its communications network must be conducted, and expansion must be taken into account in all standards for vehicle navigation systems and their infrastructures. >
11 citations