Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Martin Traechtler"'
Publikováno v:
Mathematical Modelling and Analysis, Vol 14, Iss 2 (2009)
The work presents an extension of the conventional Kalman filtering concept for systems of fractional order (FOS). Modifications are introduced using the Grünwald‐Letnikov (GL) definition of the fractional derivative (FD) and corresponding truncat
Externí odkaz:
https://doaj.org/article/1a1b464970a04a0abcb4655a4e56153e
Publikováno v:
Journal of Vibration and Control. 20:986-997
In this work we present the construction and evaluation of recursive Bayesian estimation algorithms for human motion tracking using fractional order models. The presented schemes include both fixed fractional order as well as variable order models wi
Publikováno v:
APCBEE Procedia. 7:93-102
The paper presents a quaternion-based extended Kalman filter for postural instability evaluation during stance. It uses low-cost MEMS inertial sensors attached on the lower back of the person at a known height in order to instrumenting the static bal
Publikováno v:
IFAC Proceedings Volumes. 44:7767-7772
The paper deals with implicit and explicit approaches for fractional nonlinear model order estimation using a benchmark model relating applied angular rate and neuron's firing intensity within the vestibular system. The implicit approach is based on
Autor:
Rania Ashkar, Vadim Goridko, Martin Traechtler, Yiannos Manoli, Manuel Schwaab, Michailas Romanovas
Publikováno v:
IPIN
The work evaluates the performance of a custom-built shoe-mounted pedestrian indoor localization system based on commercially available low-cost inertial and magnetic sensors. This self-contained approach employs quaternions for attitude representati
Autor:
Martin Traechtler, Manuel Schwaab, Michailas Romanovas, Yiannos Manoli, Tobias Schwarze, Sara Fazel Amirhosseini
Publikováno v:
IPIN
The work discusses the performance of a Stochastic Cloning Unscented Kalman filter (SC-UKF) which is used to fuse the incremental position and orientation information from the Visual Odometry (VO) using a stereo camera setup and the absolute attitude
Autor:
Vadim Goridko, Mohamed Bourouah, Martin Traechtler, Yiannos Manoli, Lasse Klingbeil, Ahmed Al-Jawad, Michailas Romanovas
Publikováno v:
Lecture Notes in Geoinformation and Cartography ISBN: 9783642342028
Progress in Location-Based Services
Progress in Location-Based Services
A system for pedestrian indoor localization is presented, which uses the data of an inertial sensor unit mounted on the foot of a person walking through an indoor or outdoor environment. The inertial sensor data are integrated to a position/orientati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::444c3576d57e6b548526c79e3c3ee244
https://doi.org/10.1007/978-3-642-34203-5_9
https://doi.org/10.1007/978-3-642-34203-5_9
Autor:
Vadim Goridko, Ahmed Al-Jawad, Manuel Schwaab, Yiannos Manoli, Lasse Klingbeil, Martin Traechtler, Michailas Romanovas
Publikováno v:
IPIN
The work presents a foot-mounted sensor system for a combined indoor/outdoor pedestrian localization. The approach is based on a zero-velocity update scheme formulated as an Extended or Unscented Kalman filter with quaternion orientation representati
Autor:
Yiannos Manoli, Michailas Romanovas, Justinas Trapnauskas, Lasse Klingbeil, Martin Traechtler, Ahmed Al-Jawad
Publikováno v:
MFI
The work demonstrates how the methods of Active Sensing (AS), based on the theory of optimal experimental design, can be applied for a location estimation scenario. The simulated problem consists of several mobile and fixed nodes where each mobile un
Autor:
Martin Traechtler, Ahmed Al-Jawad, Miguel Reyes Adame, Yiannos Manoli, Knut Moeller, Michailas Romanovas, Walter Maetzler, Markus A. Hobert
Publikováno v:
MFI
IEEE 212-218 (2012). doi:10.1109/MFI.2012.6343011
2012 IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems (MFI) : [Proceedings]-IEEE, 2012.-ISBN 978-1-4673-2512-7978-1-4673-2510-3978-1-4673-2511-0-doi:10.1109/MFI.2012.6343011
2012 IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems (MFI) : [Proceedings]-IEEE, 2012.-ISBN 978-1-4673-2512-7978-1-4673-2510-3978-1-4673-2511-0-doi:10.1109/MFI.2012.63430112012 IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems (MFI 2012), Hamburg, Germany, 2012-09-13-2012-09-15
IEEE 212-218 (2012). doi:10.1109/MFI.2012.6343011
2012 IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems (MFI) : [Proceedings]-IEEE, 2012.-ISBN 978-1-4673-2512-7978-1-4673-2510-3978-1-4673-2511-0-doi:10.1109/MFI.2012.6343011
2012 IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems (MFI) : [Proceedings]-IEEE, 2012.-ISBN 978-1-4673-2512-7978-1-4673-2510-3978-1-4673-2511-0-doi:10.1109/MFI.2012.63430112012 IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems (MFI 2012), Hamburg, Germany, 2012-09-13-2012-09-15
The Timed Up and Go (TUG) is a clinical test used widely to measure balance and mobility, e.g. in Parkinson's disease (PD). The test includes a sequence of functional activities, namely: sit-to-stand, 3-meters walk, 180° turn, walk back, another tur