Results 41 to 50 of about 6,663 (300)

A CNN-SIFT Hybrid Pedestrian Navigation Method Based on First-Person Vision

Remote Sensing, 2018
The emergence of new wearable technologies, such as action cameras and smart glasses, has driven the use of the first-person perspective in computer applications.
Qi Zhao, Boxue Zhang, Shuchang Lyu, Hong Zhang, Daniel Sun, Guoqiang Li, Wenquan Feng   +6 more
doaj   +1 more source

Deep adaptive learning for safe and efficient navigation of pedestrian dynamics

IET Intelligent Transport Systems, 2021
An efficient and safe evacuation of passengers is important during emergencies. Overcapacity on a route can cause an increased evacuation time. Decision making is essential to optimally guide and distribute pedestrians to multiple routes while ensuring ...
Nigel Pugh, Hyoshin Park, Pierrot Derjany, Dahai Liu, Sirish Namilae   +4 more
doaj   +1 more source

Coupled laser inertial navigation system for pedestrian tracking [PDF]

, 2022
S.176-179This paper presents a method for indoor pedestrian tracking using inertial sensing and a laser scanner (Light Detection and Ranging LIDAR). The zero velocity updating technique[2], which is used to enhance the performances of an inertial sensing
Govaers, F., Mokni, H. el
core   +1 more source

Improving pedestrian dynamics modelling using fuzzy logic [PDF]

, 2009
The complementary nature of MEMS based pedestrian dead-reckoning (PDR) navigation and GNSS (Global Navigation Satellite System) has long been recognised. The advantages are quite clear for those applications requiring indoor positioning and that, for one
Bertrand Merminod, Merminod, Bertrand, Tomé, Phillip, Bonzon, François, Kamiar Aminian, Aminian, Kamiar, Phillip Tomé, François Bonzon   +7 more
core   +1 more source

Natural Killer Cells in Paediatric Soft Tissue Sarcomas: A Systematic Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Paediatric soft tissue sarcomas (pSTS) are a rare and heterogeneous group of malignant tumours arising in tissues of mesenchymal origin. The role of natural killer (NK) cells in pSTS remains poorly understood, with evidence fragmented across small preclinical studies and early‐phase clinical trials.
Raya Dean, Lara V. Graham, Christina Putnam, Rosa Gomes Alves Martins, Daniel T. Harding, Tim J. Underwood, Zoë S. Walters, Matthew D. Blunt   +7 more
wiley   +1 more source

MAPS AND FLOOR PLANS ENHANCED 3D MOVEMENT MODEL FOR PEDESTRIAN NAVIGATION [PDF]

, 2009
A model that realistically imitates real pedestrian movement can be used for numerous applications such as infrastructure design, evacuation planning, architecture, robot-human interaction or navigation.
Kaiser, Susanna, Khider, Mohammed, Robertson, Patrick, Angermann, Michael   +3 more
core  

Enhanced Pedestrian Navigation with Wearable IMU: Forward–Backward Navigation and RTS Smoothing Techniques

Technologies
Accurate and reliable pedestrian positioning service is essential for providing Indoor Location-Based Services (ILBSs). Zero-Velocity Update (ZUPT)-aided Strapdown Inertial Navigation System (SINS) based on foot-mounted wearable Inertial Measurement ...
Yilei Shen, Yiqing Yao, Chenxi Yang, Xiang Xu   +3 more
doaj   +1 more source

Validity of a Wearable Digital Insole for Assessing Gait ON and OFF in Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Gait impairment is a distinctive symptom of Parkinson's disease that negatively impact mobility. We assessed the validity of wearable digital insoles against a validated reference gait analysis system for measuring select gait characteristics in patients with Parkinson's disease. Methods A comparative analysis between digital insoles
Deborah A. Hall, Kimberly Kwei, Rolando J. Acosta, Bharatkumar Koyani, Erin Robertson, Pratyush Rai, Roland Barge, Emily Timm, Nicollette L. Purcell, Natasha Desai, Dhanesh Patel, Ana‐Maria Visoiu‐Knapp, Samuel Stuart, Rinol Alaj, Matthew F. Wipperman, Oren Levy, Joan A. O'Keefe   +16 more
wiley   +1 more source

A High Precision Reference Data Set for Pedestrian Navigation using Foot-Mounted Interial Sensors [PDF]

, 2010
In this paper we will describe a data collection methodology and reference data set that can be used by the indoor navigation community to verify and improve algorithms based on foot mounted inertial sensors.
Khider, Mohammed, Robertson, Patrick, Kemptner, Thomas, Angermann, Michael   +3 more
core  

A USABILITY EVALUATION OF A 3D MAP DISPLAY FOR PEDESTRIAN NAVIGATION [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
This paper is focused to address the map display usability for finding given POI addresses in a popular urban city area. LOD 1 of 3D representations of city buildings are presented into a 2.5D map for pedestrian navigation test.
T. Aditya, D. Laksono, H. Sutanta, N. Izzahudin, F. Susanta   +4 more
doaj   +1 more source