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pro vyhledávání: '"Kealy Allison"'
Autor:
Li, Wenchao, Li, Shuo, Brown, Timothy C., Sun, Qiang, Wang, Xuezhi, Yakovlev, Vladislav V., Kealy, Allison, Moran, Bill, Greentree, Andrew D.
Fluorescence microscopy is of vital importance for understanding biological function. However most fluorescence experiments are only qualitative inasmuch as the absolute number of fluorescent particles can often not be determined. Additionally, conve
Externí odkaz:
http://arxiv.org/abs/2306.05614
Publikováno v:
E3S Web of Conferences, Vol 94, p 02001 (2019)
Increasingly, safety and liability critical applications require GNSS-like positioning metrics in environments where GNSS cannot work. Indoor navigation for the vision impaired and other mobility restricted individuals, emergency responders and asset
Externí odkaz:
https://doaj.org/article/a39626feb3d04420b086a9eef4f1639b
Inertial localisation is an important technique as it enables ego-motion estimation in conditions where external observers are unavailable. However, low-cost inertial sensors are inherently corrupted by bias and noise, which lead to unbound errors, m
Externí odkaz:
http://arxiv.org/abs/2303.01641
Autor:
Wang, Xuezhi, Li, Wenchao, Moran, Bill, Gibson, Brant C., Hall, Liam T., Simpson, David, Kealy, Allison N., Greentree, Andrew D.
In this paper, a probabilistic method for map matching localisation based on magnetometery measurement and total magnetic intensity maps is described. We show that the method is able to effectively address the challenge issues associated with map mat
Externí odkaz:
http://arxiv.org/abs/2302.06187
Autor:
Li, Wenchao, Gilliam, Christopher, Wang, Xuezhi, Kealy, Allison, Greentree, Andrew D., Moran, Bill
In GNSS-denied environments, aiding a vehicle's inertial navigation system (INS) is crucial to reducing the accumulated navigation drift caused by sensor errors (e.g. bias and noise). One potential solution is to use measurements of gravity as an aid
Externí odkaz:
http://arxiv.org/abs/2204.10492
Robust aiding of inertial navigation systems in GNSS-denied environments is critical for the removal of accumulated navigation error caused by the drift and bias inherent in inertial sensors. One way to perform such an aiding uses matching of geophys
Externí odkaz:
http://arxiv.org/abs/2203.16932
Publikováno v:
Opt. Express 30, 12495-12509 (2022)
Fundamental understanding of biological pathways requires minimally invasive nanoscopic optical resolution imaging. Many approaches to high-resolution imaging rely on localization of single emitters, such as fluorescent molecule or quantum dot. Exact
Externí odkaz:
http://arxiv.org/abs/2110.03893
Autor:
Wang, Xuezhi, Kealy, Allison, Gilliam, Christopher, Haine, Simon, Close, John, Moran, Bill, Talbot, Kyle, Williams, Simon, Hardman, Kyle, Freier, Chris, Wigley, Paul, White, Angela, Szigeti, Stuart, Legge, Sam
While quantum accelerometers sense with extremely low drift and low bias, their practical sensing capabilities face two limitations compared with classical accelerometers: a lower sample rate due to cold atom interrogation time, and a reduced dynamic
Externí odkaz:
http://arxiv.org/abs/2103.09378
Akademický článek
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Publikováno v:
In Computers and Geosciences May 2016 90 Part A:134-143