Flatfish-a compact subsea-resident inspection auv
Currently the inspection of industrial underwater structures is performed by remotely
operated vehicles or by divers. Since the number of underwater structures keeps growing …
operated vehicles or by divers. Since the number of underwater structures keeps growing …
Induced magnetic field-based indoor positioning system for underwater environments
Autonomous underwater vehicles (AUV) are seen as an emerging technology for maritime
exploration but are still restricted by the availability of short range, accurate positioning …
exploration but are still restricted by the availability of short range, accurate positioning …
AUVx — A novel miniaturized autonomous underwater vehicle
Wiihìn the 3 year project DAEDALUS the battery powered underwater vehicle AUV x was
developed at DFKI. This autonomous underwater vehicle (AUV) is a novel, miniaturized …
developed at DFKI. This autonomous underwater vehicle (AUV) is a novel, miniaturized …
Learning magnetic field distortion compensation for robotic systems
The work presented in this paper describes the use and evaluation of machine learning
techniques like neural networks and support vector regression to learn a model of magnetic …
techniques like neural networks and support vector regression to learn a model of magnetic …
A neural network-based approach for the identification and compensation of magnetic disturbances in mobile robot localization
M Stefanoni, Á Odry, P Sarcevic - 2023 IEEE 17th International …, 2023 - ieeexplore.ieee.org
Magnetometers are widely used in sensor fusion frameworks of mobile robots due to their
ability to work as compasses. The measurements of these sensors are largely influenced by …
ability to work as compasses. The measurements of these sensors are largely influenced by …
Combining cameras, magnetometers and machine-learning into a close-range localization system for docking and homing
M Hildebrandt, L Christensen… - OCEANS 2017 …, 2017 - ieeexplore.ieee.org
In this work we are describing a multi-modal short-range navigation system for precision
positioning tasks such as docking of a robotic vehicle in 3d space. The two input modalities …
positioning tasks such as docking of a robotic vehicle in 3d space. The two input modalities …
Improved state estimation in distorted magnetic fields
The magnetic field of the Earth-besides varying naturally-may be disturbed locally by the
(man-made) environment. State estimation and corresponding navigation frameworks that …
(man-made) environment. State estimation and corresponding navigation frameworks that …
A dipole model-based approach for magnetic disturbance compensation of mobile robots using magnetometer arrays
M Stefanoni, Á Odry, P Sarcevic - 2023 IEEE 23rd International …, 2023 - ieeexplore.ieee.org
Magnetic sensors are used for localization purposes in both outdoor and indoor
applications. In indoor applications, three-axis magnetometers cannot be used as …
applications. In indoor applications, three-axis magnetometers cannot be used as …