Recursive nonlinear filtering for angular data based on circular distributions

G Kurz, I Gilitschenski… - 2013 American Control …, 2013 - ieeexplore.ieee.org
Estimation of circular quantities is a widespread problem that occurs in many tracking and
control applications. Commonly used approaches such as the Kalman filter, the extended …

Learning eye-in-hand camera calibration from a single image

E Valassakis, K Dreczkowski… - Conference on Robot …, 2022 - proceedings.mlr.press
Eye-in-hand camera calibration is a fundamental and long-studied problem in robotics. We
present a study on using learning-based methods for solving this problem online from a …

[PDF][PDF] Estimating SE (3) elements using a dual quaternion based linear Kalman filter.

RA Srivatsan, GT Rosen, DFN Mohamed… - Robotics: Science and …, 2016 - ri.cmu.edu
Many applications in robotics such as registration, object tracking, sensor calibration, etc.
use Kalman filters to estimate a time invariant SE (3) element by locally linearizing a non …

[PDF][PDF] LRKF revisited: The smart sampling Kalman filter (S2KF)

J Steinbring, UD Hanebeck - … of Advances in …, 2014 - confcats_isif.s3.amazonaws.com
We consider estimating the hidden state of a discretetime stochastic nonlinear dynamic
system based on noisy measurements through Bayesian inference. This is an important …

Probabilistic pose estimation using a bingham distribution-based linear filter

R Arun Srivatsan, M Xu, N Zevallos… - … Journal of Robotics …, 2018 - journals.sagepub.com
Pose estimation is central to several robotics applications such as registration, hand–eye
calibration, and simultaneous localization and map** (SLAM). Online pose estimation …

[PDF][PDF] Bingham distribution-based linear filter for online pose estimation

RA Srivatsan, M Xu, N Zevallos… - Robotics: Science and …, 2017 - roboticsproceedings.org
Pose estimation is central to several robotics applications such as registration, hand-eye
calibration, SLAM, etc. Online pose estimation methods typically use Gaussian distributions …

[PDF][PDF] Towards ubiquitous tracking: Presenting a scalable, markerless tracking approach using multiple depth cameras

M Otto, P Agethen, F Geiselhart, E Rukzio - Proceedings of EuroVR …, 2015 - Citeseer
Even though there is promising technological progress, input is currently still one of virtual
reality's biggest issues. Off-the-shelf depth cameras have the potential to resolve these …

[LIBRO][B] Directional estimation for robotic beating heart surgery

G Kurz - 2015 - books.google.com
In robotic beating heart surgery, a remote-controlled robot can be used to carry out the
operation while automatically canceling out the heart motion. The surgeon controlling the …

[LIBRO][B] Tracking extended objects in noisy point clouds with application in telepresence systems

F Faion - 2016 - books.google.com
We discuss theory and application of extended object tracking. This task is challenging as
sensor noise prevents a correct association of the measurements to their sources on the …

Depth sensor calibration by tracking an extended object

F Faion, M Baum, A Zea… - 2015 IEEE International …, 2015 - ieeexplore.ieee.org
In this paper, we propose a novel algorithm for automatically calibrating a network of depth
sensors, based on a moving calibration object. The sensors may have non-overlap** …