Non-pharmaceutical interventions against COVID-19 pandemic: Review of contact tracing and social distancing technologies, protocols, apps, security and open …
The COVID-19 Pandemic has punched a devastating blow on the majority of the world's
population. Millions of people have been infected while hundreds of thousands have died of …
population. Millions of people have been infected while hundreds of thousands have died of …
Robust GNSS shadow matching for smartphones in urban canyons
GNSS is being widely used in different applications in navigation. However, GNSS
positioning is greatly challenged by notorious multipath effects and non-line-of-sight (NLOS) …
positioning is greatly challenged by notorious multipath effects and non-line-of-sight (NLOS) …
3D mapping database-aided GNSS RTK and its assessments in urban canyons
Different revolutionary applications, like the unmanned autonomous systems, require a
highly precise positioning with centimetre-level accuracies. And real-time kinematic (RTK) …
highly precise positioning with centimetre-level accuracies. And real-time kinematic (RTK) …
Proposed new AV-type test-bed for accurate and reliable fish-eye lens camera self-calibration
The fish-eye lens camera has a wide field of view that makes it effective for various
applications and sensor systems. However, it incurs strong geometric distortion in the image …
applications and sensor systems. However, it incurs strong geometric distortion in the image …
Fisheye image correction based on three-dimensional control field
R Song, G Zhou, Q Wang, Y Xie… - IOP Conference Series …, 2021 - iopscience.iop.org
The fisheye image has severe distortions, which is not in line with human visual habits and
brings inconvenience to its application. This paper classifies them into spherical structural …
brings inconvenience to its application. This paper classifies them into spherical structural …
Risk-resilient GPS-based positioning, navigation, and timing using sensor fusion and multi-agent platforms
S Bhamidipati - 2021 - ideals.illinois.edu
Abstract The Global Positioning System (GPS) has become a stealth utility for many
applications, such as positioning and navigation for ground and aerial vehicles, and timing …
applications, such as positioning and navigation for ground and aerial vehicles, and timing …