Location based services: ongoing evolution and research agenda
We are now living in a mobile information era, which is fundamentally changing science and
society. Location Based Services (LBS), which deliver information depending on the location …
society. Location Based Services (LBS), which deliver information depending on the location …
An insight into smartphone-based assistive solutions for visually impaired and blind people: issues, challenges and opportunities
Blind people are confronting a number of challenges in performing activities of daily life such
as reading labels on a product, identification of currency notes, exploring unknown spaces …
as reading labels on a product, identification of currency notes, exploring unknown spaces …
BIM-oriented indoor network model for indoor and outdoor combined route planning
TA Teo, KH Cho - Advanced engineering informatics, 2016 - Elsevier
Emergency response and pedestrian route planning rely highly on indoor–outdoor
geospatial data and a network model of the data; however, indoor geospatial data collection …
geospatial data and a network model of the data; however, indoor geospatial data collection …
[HTML][HTML] Cognitive assisted living ambient system: A survey
R Li, B Lu, KD McDonald-Maier - Digital Communications and Networks, 2015 - Elsevier
The demographic change towards an aging population is creating a significant impact and
introducing drastic challenges to our society. We therefore need to find ways to assist older …
introducing drastic challenges to our society. We therefore need to find ways to assist older …
Modeling indoor space
M Worboys - Proceedings of the 3rd ACM SIGSPATIAL international …, 2011 - dl.acm.org
This paper begins by reviewing the motivation for an informatics of indoor space. It then
discusses application domains and consider why current geospatial technology, with its …
discusses application domains and consider why current geospatial technology, with its …
[HTML][HTML] HiVG: A hierarchical indoor visibility-based graph for navigation guidance in multi-storey buildings
A hierarchical data model is needed in mobile navigation systems to generate route
instructions on multiple levels of detail (LODs), thereby adapting to users' various …
instructions on multiple levels of detail (LODs), thereby adapting to users' various …
Mobile device locating in conjunction with localized environments
SM Das, AF Naguib, R Gupta - US Patent 8,812,015, 2014 - Google Patents
The subject matter disclosed herein relates to systems, meth ods, apparatuses, articles, etc.
for mobile device locating in conjunction with localized environments. For certain example …
for mobile device locating in conjunction with localized environments. For certain example …
Integrating indoor and outdoor spaces for pedestrian navigation guidance: A review
A Vanclooster, N Van de Weghe… - Transactions in …, 2016 - Wiley Online Library
In light of the many improvements within 3D urban modeling and Location‐Based Services,
this article provides a timely review of the state‐of‐the‐art on integrating indoor and outdoor …
this article provides a timely review of the state‐of‐the‐art on integrating indoor and outdoor …
Map handling for location based services in conjunction with localized environments
B Khorashadi, SM Das, R Gupta - US Patent 9,389,085, 2016 - Google Patents
The subject matter disclosed herein relates to systems, meth ods, apparatuses, devices,
articles, and means for map han dling for location based services in conjunction with local …
articles, and means for map han dling for location based services in conjunction with local …