Results 151 to 160 of about 15,255 (305)

Measurement Noise Covariance-Adapting Kalman Filters for Varying Sensor Noise Situations. [PDF]

Sensors (Basel), 2021
Chhabra A, Venepally JR, Kim D.
europepmc   +1 more source

Biomimetic Multifinger Tactile Sensing and Contact‐Regulated Palpation for Autonomous Breast Tumor Localization

Journal of Field Robotics, EarlyView.
ABSTRACT Early detection of breast abnormalities remains challenging: manual palpation is subjective and operator‐dependent, while imaging modalities may miss small or subtle stiffness anomalies. This paper presents a biomimetic multifinger robotic palpation approach intended to support early breast‐cancer screening and follow‐up assessment as a proof ...
Kai Cheng, Yuanyuan Shen, Huanhai Zhang, Baifeng Li, Chao Cheng, Hamid Reza Karimi, Hang Su, Samer Alfayad   +7 more
wiley   +1 more source

Regularized Optimal Transport Based on an Adaptive Adjustment Method for Selecting the Scaling Parameters of Unscented Kalman Filters. [PDF]

Sensors (Basel), 2022
Kang CH, Kim SY.
europepmc   +1 more source

From Flybys to Sample Return: A Review of Space Probes and Robotic Sampling Technologies for Small Bodies

Journal of Field Robotics, EarlyView.
ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang, Hao Zhou, Dalin Zhou, Zhaojie Ju   +3 more
wiley   +1 more source

The diffuse ensemble filter [PDF]

Nonlinear Processes in Geophysics, 2009
A new class of ensemble filters, called the Diffuse Ensemble Filter (DEnF), is proposed in this paper. The DEnF assumes that the forecast errors orthogonal to the first guess ensemble are uncorrelated with the latter ensemble and have infinite variance ...
X. Yang, T. DelSole
doaj  

Penalized ensemble Kalman filters for high dimensional non-linear systems. [PDF]

PLoS One, 2021
Hou E, Lawrence E, Hero AO.
europepmc   +1 more source

Sigma Point Kalman Filters for GPS Navigation with Integrity in Aviation

, 2007
This paper presents an investigation into the benefits of Sigma Point Kalman Filters (SPKF) applied to GPSOnly estimation problem for highintegrity navigation in aviation applications.
Bruggemann, Troy S., Greer, Duncan G., Walker, Rodney A.   +2 more
core  

Automated Lawn Maintenance: An Agronomic and Operational Review of Turf Health, Biodiversity, and Field Performance

Journal of Field Robotics, EarlyView.
ABSTRACT Grass mowing is one of the most resource‐consuming activities in green maintenance, whether in private areas such as home gardens or in public spaces like urban parks. In recent years, concerns related to climate change, human health, and sustainability have become increasingly prominent in green maintenance, leading manufacturers and industry
Andrea Palladini, Lorenzo Guerrini, Marco Fontanelli, Lucia Bortolini   +3 more
wiley   +1 more source

KALMAN FILTERS AND ARMA MODELS

Ratio Mathematica, 2003
The Kalman filter is the celebrated algorithm giving a recursive solution of the prediction problem for time series. After a quite general formulation of the prediction problem, the contributions of its solution by the great mathematicians Kolmogorov and
Aniello Fedullo
doaj  

Certifying Kalman Filters

, 2003
Code certification is a lightweight approach to demonstrate software quality on a formal level. Its basic idea is to require code producers to provide formal proofs that their code satisfies certain quality properties.
Grigore Ro Su
core