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Complexity-reduced FootSLAM for indoor pedestrian navigation
2012 International Conference on Indoor Positioning and Indoor Navigation (IPIN), 2012FootSLAM or simultaneous localization and mapping (SLAM) for pedestrians is a technique that addresses the indoor positioning and mapping problem based on human odometry (aka pedestrian dead reckoning), e.g. with a foot-mounted inertial sensor. FootSLAM follows the FastSLAM factorization, using a Rao-Blackwellized particle filter to simultaneously ...
Garcia Puyol, Maria +2 more
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User experience of photorealistic urban pedestrian navigation
Proceedings of the International Working Conference on Advanced Visual Interfaces, 2012With advances in satellite and street-level imaging, photorealistic mobile maps have gained widespread popularity. The aim of this research was to study the user experience of mobile navigation with three different mobile maps: a traditional graphical map representation was compared to a photorealistic satellite map and a photorealistic street-level ...
Timo Partala, Miikka Salminen
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Omnidirectional Pedestrian Navigation for First Responders
2007 4th Workshop on Positioning, Navigation and Communication, 2007It might be assumed that dead reckoning approaches to pedestrian navigation could address the needs of first responders, including fire fighters. However, conventional PDR approaches with body-mounted motion sensors can fail when used with the irregular walking patterns typical of urban search and rescue missions.
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A NAVIGATION SYSTEM FOR BLIND PEDESTRIANS
IFAC Proceedings Volumes, 2005Abstract An electronic travel aid is a form of assistive technology having the purpose of enhancing mobility for the blind. This paper describes the development of a microcontroller based navigation system for blind pedestrians. It is a portable, self contained portable electronic system that will allow visually impaired individuals to travel through
Mounir Bousbia-Salah +2 more
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Proceedings of the 9th international conference on Human computer interaction with mobile devices and services, 2007
There has been a rapid growth in navigation aids recently. However, no meaningful personalization exists in these devices. Theories and pilot studies show the importance of individual differences in designing pedestrian navigation assistants. I take a Requirements Engineering (RE) perspective to approach the personalization problem.
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There has been a rapid growth in navigation aids recently. However, no meaningful personalization exists in these devices. Theories and pilot studies show the importance of individual differences in designing pedestrian navigation assistants. I take a Requirements Engineering (RE) perspective to approach the personalization problem.
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Developing Landmark-Based Pedestrian-Navigation Systems
IEEE Transactions on Intelligent Transportation Systems, 2005Pedestrian-navigation services enable people to retrieve precise instructions to reach a specific location. However, the development of mobile spatial-information technologies for pedestrians is still at the beginning and faces several difficulties. As the spatial behavior of people on foot differs in many ways from the driver's performance, common ...
Alexandra Millonig, Katja Schechtner
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RPNOS: Reliable Pedestrian Navigation on a Smartphone
2013This paper presents a novel solution using smartphone inertial sensors for pedestrian navigation application. Pedestrian dead reckoning (PDR), which determines the relative location of a pedestrian without the need for additional infrastructure assistance, is utilized to locate pedestrians in our work.
Jiuchao Qian +3 more
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Pedestrian Navigation System Implications on Visualization
2007With the technical advances in mobile computing electronic maps and guiding systems become widely available for everywhere usage. The computing power allows for guides and even decision support systems. But mobile devices are used on the move and therefore become a secondary task.
Thorsten D. Mahler +2 more
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For Safer Navigation: Pedestrian-View Intersection Classification
2020 International Conference on Information and Communication Technology Convergence (ICTC), 2020Intersection classification is one of the key components of autonomous navigation. Several related research works have been conducted as a prior task to solve problems such as autonomous driving, aircraft hovering, and navigating in mines. However, to the best of our knowledge, none of these studies support pedestrian-view navigation to guide the small
Marcella Astrid +4 more
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Spatial Uncertainty Management in Pedestrian Navigation
2014Location-based services use location as contextual data to exclude irrelevant services from users. However almost all positioning technologies can only provide a location with a certain degree of accuracy. It is necessary to have a framework which can handle this inaccuracy and other uncertainties in order to provide a better and more adaptive service.
Basiri, Anahid +4 more
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