Results 31 to 40 of about 2,453,654 (328)
Sensors, 2021 Smart devices have accentuated the importance of geolocation information. Geolocation identification using smart devices has paved the path for incentive-based location-based services (LBS).
Faheem Zafar +5 more
doaj +1 more source
Collaborative visual SLAM for multiple agents:A brief survey
Virtual Reality & Intelligent Hardware, 2019 This article presents a brief survey to visual simultaneous localization and mapping (SLAM) systems applied to multiple independently moving agents, such as a team of ground or aerial vehicles, a group of users holding augmented or virtual reality ...
Danping Zou, Ping Tan, Wenxian Yu
doaj +1 more source
Virtual Location-Based Services: Merging the Physical and Virtual World [PDF]
, 2013 Location-based services gained much popularity through providing users with helpful information with respect to their current location. The search and recommendation of nearby locations or places, and the navigation to a specific location are some of the
Hauswirth, Manfred +2 more
core +2 more sources
Exploiting European GNSS and Ethereum in location proof systems
International Journal of Digital Earth, 2022 Location-Based Services (LBSs) are essential in many application contexts like ride-sharing or navigation apps. There are cases where users could gain an advantage by submitting fake locations.
Gianluca Lax, Antonia Russo
doaj +1 more source
The impact of using location-based services with a behaviour-disordered child [PDF]
, 2010 In this paper we explore technologies that help parents locate their children. Parents regularly use mobile phones to stay in touch with their children, but recent developments in location-based tracking allow parents to assess the location of their ...
Briggs, Pamela +2 more
core +1 more source
OLBS: Offline Location Based Services [PDF]
2011 Fifth International Conference on Next Generation Mobile Applications, Services and Technologies, 2011 Most existing location-based services rely on ubiquitous connectivity to deliver location-based contents to the users. However, connectivity is not available anywhere at anytime even in urban centres. Underground, indoors, remote areas, and foreign countries are examples situations where users commonly do not have guaranteed connectivity but could ...
Pedro Coelho +2 more
openaire +2 more sources
A Glimpse into the Research Space of Location Based Services
Journal of Advances in Information Technology, 2012 Location Based Services are becoming an integral part of the wider telecommunication scenario. However, the approaches to provide Location Based Services and the research issues in this area are diverse and broad.
Chen Wei Tan +4 more
doaj +1 more source
Dummy Generation Based on User-Movement Estimation for Location Privacy Protection
IEEE Access, 2018 Location-based services (LBSs) have been becoming more common due to the prevalence of GPS-enabled devices. While LBSs bring many benefits for our daily lives, location information may reveal private information, rendering an important problem of ...
Shuhei Hayashida +3 more
doaj +1 more source
Geo-spatial Information ScienceIntegrating Global Navigation Satellite Systems (GNSS) in Simultaneous Localization and Mapping (SLAM) systems draws increasing attention to a global and continuous localization solution.
Jie Yin +4 more
doaj +1 more source
Privacy through uncertainty in location-based services [PDF]
, 2013 Location-Based Services (LBS) are becoming more prevalent. While there are many benefits, there are also real privacy risks. People are unwilling to give up the benefits - but can we reduce privacy risks without giving up on LBS entirely?
Basalp, Nilgun +9 more
core +1 more source