Collaborative indoor positioning systems: A systematic review

P Pascacio, S Casteleyn, J Torres-Sospedra, ES Lohan… - Sensors, 2021 - mdpi.com
Research and development in Collaborative Indoor Positioning Systems (CIPSs) is growing
steadily due to their potential to improve on the performance of their non-collaborative …

NavCog3 in the wild: Large-scale blind indoor navigation assistant with semantic features

D Sato, U Oh, J Guerreiro, D Ahmetovic… - ACM Transactions on …, 2019 - dl.acm.org
NavCog3 is a smartphone turn-by-turn navigation assistant system we developed
specifically designed to enable independent navigation for people with visual impairments …

Navcog3: An evaluation of a smartphone-based blind indoor navigation assistant with semantic features in a large-scale environment

D Sato, U Oh, K Naito, H Takagi, K Kitani… - Proceedings of the 19th …, 2017 - dl.acm.org
Navigating in unfamiliar environments is challenging for most people, especially for
individuals with visual impairments. While many personal navigation tools have been …

Designing AR visualizations to facilitate stair navigation for people with low vision

Y Zhao, E Kupferstein, BV Castro, S Feiner… - Proceedings of the …, 2019 - dl.acm.org
Navigating stairs is a dangerous mobility challenge for people with low vision, who have a
visual impairment that falls short of blindness. Prior research contributed systems for stair …

Smartphone-based indoor localization for blind navigation across building complexes

M Murata, D Ahmetovic, D Sato… - 2018 IEEE …, 2018 - ieeexplore.ieee.org
Continuous and accurate smartphone-based localization is a promising technology for
supporting independent mobility of people with visual impairments. However, despite …

Virtual navigation for blind people: Transferring route knowledge to the real-World

J Guerreiro, D Sato, D Ahmetovic, E Ohn-Bar… - International Journal of …, 2020 - Elsevier
Independent navigation is challenging for blind people, particularly in unfamiliar
environments. Navigation assistive technologies try to provide additional support by guiding …

" I Want to Figure Things Out": Supporting Exploration in Navigation for People with Visual Impairments

G Jain, Y Teng, DH Cho, Y Xing, M Aziz… - Proceedings of the ACM …, 2023 - dl.acm.org
Navigation assistance systems (NASs) aim to help visually impaired people (VIPs) navigate
unfamiliar environments. Most of today's NASs support VIPs via turn-by-turn navigation, but …

Smartphone-based localization for blind navigation in building-scale indoor environments

M Murata, D Ahmetovic, D Sato, H Takagi… - Pervasive and Mobile …, 2019 - Elsevier
Continuous, accurate, and real-time smartphone-based localization is a promising
technology for supporting independent mobility of people with visual impairments. However …

Wayfinding tools for people with visual impairments in real-world settings: a literature review of recent studies

AT Parker, M Swobodzinski, JD Wright… - Frontiers in …, 2021 - frontiersin.org
A review of 35 peer reviewed articles dated from 2016 to February, 2021 was conducted to
identify and describe the types of wayfinding devices that people who are blind, visually …

An augmented reality sign-reading assistant for users with reduced vision

J Huang, M Kinateder, MJ Dunn, W Jarosz, XD Yang… - PloS one, 2019 - journals.plos.org
People typically rely heavily on visual information when finding their way to unfamiliar
locations. For individuals with reduced vision, there are a variety of navigational tools …