Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Norbert Scherer"'
Autor:
Juri Sidorenko, Volker Schatz, Dimitri Bulatov, Norbert Scherer-Negenborn, Michael Arens, Urs Hugentobler
Publikováno v:
IEEE Access, Vol 8, Pp 65726-65733 (2020)
Self-calibration of time-of-arrival positioning systems is made difficult by the non-linearity of the relevant set of equations. This work applies dimension lifting to this problem. The objective function is extended by an additional dimension to all
Externí odkaz:
https://doaj.org/article/aec68a0440614e60b2d2edaa1236355d
Autor:
Stéphane Vujasinović, Stefan Becker, Timo Breuer, Sebastian Bullinger, Norbert Scherer-Negenborn, Michael Arens
Publikováno v:
Applied Sciences, Vol 10, Iss 21, p 7622 (2020)
Single visual object tracking from an unmanned aerial vehicle (UAV) poses fundamental challenges such as object occlusion, small-scale objects, background clutter, and abrupt camera motion. To tackle these difficulties, we propose to integrate the 3D
Externí odkaz:
https://doaj.org/article/af9051e12ef541f5b336d2ce882a4765
Autor:
Juri Sidorenko, Volker Schatz, Dimitri Bulatov, Norbert Scherer-Negenborn, Michael Arens, Urs Hugentobler
Publikováno v:
Sensors, Vol 20, Iss 7, p 2079 (2020)
The time-difference-of-arrival (TDOA) self-calibration is an important topic for many applications, such as indoor navigation. One of the most common methods is to perform nonlinear optimization. Unfortunately, optimization often gets stuck in a loca
Externí odkaz:
https://doaj.org/article/341360b1884a4dcbbd4d86507bb9c08a
Publikováno v:
Sensors, Vol 19, Iss 13, p 2942 (2019)
The position accuracy based on Decawave Ultra-Wideband (UWB) is affected mainly by three factors: hardware delays, clock drift, and signal power. This article discusses the last two factors. The general approach to clock drift correction uses the pha
Externí odkaz:
https://doaj.org/article/8783bd9bc5d74789b48adc1e1b2b3ff3
Autor:
Fabian Reuschling, Anne Papenfuss, Jörn Jakobi, Tim Rambau, Eckart Michaelsen, Norbert Scherer-Negenborn
Publikováno v:
Virtual and Remote Control Tower ISBN: 9783030936495
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e969497a65cd81a01d5abdc4c65a4cfd
https://elib.dlr.de/187441/
https://elib.dlr.de/187441/
In the field of indoor localization, ultra-wideband (UWB) technology is no longer dispensable. The market demands that the UWB hardware has to be cheap, precise and accurate. These requirements lead to the popularity of the DecaWave UWB system. The g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c10017189b1e38ff483f60ff43b3062c
https://publica.fraunhofer.de/handle/publica/263911
https://publica.fraunhofer.de/handle/publica/263911
Powerful technique as it is to study the collective fluctuations and structural transitions in under-damped conservative systems, normal mode analysis cannot be applied to the optical matter (OM) system, an overdamped system subject to non-conservati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ac2640c8d3239f530a5014792601fd4
https://doi.org/10.21203/rs.3.rs-81728/v1
https://doi.org/10.21203/rs.3.rs-81728/v1
Autor:
Anne Papenfuss, Eckart Michaelsen, Tim Rambau, Norbert Scherer-Negenborn, Jörn Jakobi, Fabian Reuschling
The research project INVIDEON evaluated requirements, technical solutions and the benefit of fusing visible (VIS) and infra-red (IR) spectrum camera streams into a single panorama video stream. In this paper, the design process for developing a usabl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64dbd2fa4ec3e85ecde95fb57a982c12
https://elib.dlr.de/129598/
https://elib.dlr.de/129598/
Autor:
Norbert Scherer-Negenborn, Michael Arens, Juri Sidorenko, Urs Hugentobler, Volker Schatz, Dimitri Bulatov
Publikováno v:
IEEE Access, Vol 8, Pp 65726-65733 (2020)
Self-calibration of time-of-arrival positioning systems is made difficult by the non-linearity of the relevant set of equations. This work applies dimension lifting to this problem. The objective function is extended by an additional dimension to all
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff9cc8819ec828e32a8830db3d77a980
https://publica.fraunhofer.de/handle/publica/262197
https://publica.fraunhofer.de/handle/publica/262197
Autor:
Timo Breuer, Sebastian Bullinger, Michael Arens, Stéphane Vujasinović, Stefan Becker, Norbert Scherer-Negenborn
Publikováno v:
Applied Sciences
Volume 10
Issue 21
Applied Sciences, Vol 10, Iss 7622, p 7622 (2020)
Volume 10
Issue 21
Applied Sciences, Vol 10, Iss 7622, p 7622 (2020)
Single visual object tracking from an unmanned aerial vehicle (UAV) poses fundamental challenges such as object occlusion, small-scale objects, background clutter, and abrupt camera motion. To tackle these difficulties, we propose to integrate the 3D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a02f63ac581e10547d234b611cc8878
https://publica.fraunhofer.de/handle/publica/264722
https://publica.fraunhofer.de/handle/publica/264722