Results 11 to 20 of about 6,663 (300)
Collaborative Mapping for Pedestrian Navigation in Security Applications [PDF]
, 2012 In rescue missions or law enforcement applications, accurate determination of every team member’s position and providing this information on a map may significantly improve mutual situation awareness and potentially reduce the risk of accidentally harming a team member.
Garcia Puyol, Maria +2 more
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A Zero Velocity Detection Algorithm Using Inertial Sensors for Pedestrian Navigation Systems
Sensors, 2010 In pedestrian navigation systems, the position of a pedestrian is computed using an inertial navigation algorithm. In the algorithm, the zero velocity updating plays an important role, where zero velocity intervals are detected and the velocity error is ...
Young Soo Suh, Sang Kyeong Park
doaj +3 more sources
A MULTI-IMU BASED SELF-CONTAINED PEDESTRIAN NAVIGATION ALGORITHM [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023 The demand for navigation and positioning is increasing in various fields nowadays. Although Global Navigation Satellite Systems (GNSS) are currently the most widely used high-accuracy positioning method, their operation rests on signal transmission and ...
Y.-H. Jen +3 more
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Vector-based pedestrian navigation in cities [PDF]
Nature Computational Science, 2021 How do pedestrians choose their paths within city street networks? Researchers have tried to shed light on this matter through strictly controlled experiments, but an ultimate answer based on real-world mobility data is still lacking. Here, we analyze salient features of human path planning through a statistical analysis of a massive dataset of GPS ...
Christian Bongiorno +7 more
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Pedestrian Augmented Reality Navigator
Sensors, 2023 Navigation is often regarded as one of the most-exciting use cases for Augmented Reality (AR). Current AR Head-Mounted Displays (HMDs) are rather bulky and cumbersome to use and, therefore, do not offer a satisfactory user experience for the mass market yet. However, the latest-generation smartphones offer AR capabilities out of the box, with sometimes
Tanmaya Mahapatra +4 more
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Reevaluation of Algorithmic Basics for ZUPT-Based Pedestrian Navigation
IEEE Access, 2022 During the last 10 to 15 years, pedestrian navigation based on zero velocity updates (ZUPT) has become very popular. One of the main reasons for this is the increasing availability of small, low-cost inertial measurement units. However, the processing of
Jorg F. Wagner +2 more
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The Impact of Obstacle’s Risk in Pedestrian Agent’s Local Path-Planning
Applied Sciences, 2021 While the risk from the obstacle could significantly alter the navigation path of a pedestrian, this problem is often disregarded by many studies in pedestrian simulation, or is hindered by a simplistic simulation approach.
Thanh-Trung Trinh, Masaomi Kimura
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A Real-Time GNSS/PDR Navigation System for Mobile Devices
Remote Sensing, 2021 In this article, a smart pedestrian navigation system is developed to be implemented in a common smartphone. The main phases that characterize a pedestrian navigation system that is based on dead reckoning are introduced.
Michele Basso +3 more
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Information, 2023 Smartphone map-based pedestrian navigation is known to have a negative effect on the long-term acquisition of spatial knowledge and memorisation of landmarks.
Aymen Lakehal +4 more
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A Novel Zero-Velocity Interval Detection Algorithm for a Pedestrian Navigation System with Foot-Mounted Inertial Sensors. [PDF]
Sensors (Basel)The zero-velocity update (ZUPT) algorithm is a pivotal advancement in pedestrian navigation accuracy, utilizing foot-mounted inertial sensors. Its key issue hinges on accurately identifying periods of zero-velocity during human movement.
Wang X, Li J, Xu G, Wang X.
europepmc +2 more sources