Results 111 to 120 of about 43,507 (266)

A Blended Extended Kalman Filter Approach for Enhanced AGV Localization in Centralized Camera-Based Control Systems

Automation
This research presents a study on enhancing the localization and orientation accuracy of indoor Autonomous Guided Vehicles (AGVs) operating under a centralized, camera-based control system.
Nopparut Khaewnak, Soontaree Seangsri, Siripong Pawako, Sorada Khaengkarn, Jiraphon Srisertpol   +4 more
doaj   +1 more source

Cooperative localization for mobile agents: a recursive decentralized algorithm based on Kalman filter decoupling

, 2015
We consider cooperative localization technique for mobile agents with communication and computation capabilities. We start by provide and overview of different decentralization strategies in the literature, with special focus on how these algorithms ...
Kia, Solmaz S., Martinez, Sonia, Rounds, Stephen   +2 more
core  

Development of a multi-sensor perceptual system for mobile robot and EKF-based localization [PDF]

, 2012
T. T. Hoang, P. M. Duong, N. T. T. Van, D. A. Viet, T. Q. Vinh   +4 more
openalex   +1 more source

Enhancing Real-Time Simultaneous Localization and Mapping with Fpga-Based Hardware Architecture: Focus on Ekf-Slam's Prediction Stage

, 2023
HAMMIA Slama, Anas Hatim, Abdelilah Haijoub, Ahmed El Oulkadi, Mohamed Najoui   +4 more
openalex   +1 more source

Elevated Polyreactive Immunoglobulin G in Immune‐Mediated Liver Injuries With the Need for Immunosuppressive Therapy

Liver International, Volume 46, Issue 4, April 2026.
ABSTRACT Background & Aims The distinction of drug‐induced liver injury (DILI), drug‐induced autoimmune‐like hepatitis (DI‐ALH), and autoimmune hepatitis (AIH) can be challenging due to overlapping clinical characteristics. Recently, polyreactive immunoglobulin G (pIgG) was identified as a novel biomarker in AIH.
Theresa Kirchner, George N. Dalekos, Kalliopi Zachou, Mercedes Robles‐Díaz, Raúl J. Andrade, Marcial Sebode, Ansgar Lohse, Maciej K. Janik, Piotr Milkiewicz, Mirjam Kolev, Nasser Semmo, Tony Bruns, Tom Jg. Gevers, Benedetta Terziroli Beretta‐Piccoli, Heiner Wedemeyer, Elmar Jaeckel, Richard Taubert, Bastian Engel, pIgG study group   +18 more
wiley   +1 more source

Listening to the Atmosphere: Using Infrasound Observations to Infer Atmospheric Conditions

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 5, 16 March 2026.
Abstract The stratosphere and mesosphere are important regions for the prediction of weather at the Earth's surface for medium‐ and long‐range forecasts. The availability of observations in these layers is lower than that of the troposphere, especially for the dynamics. While seeking new observational sources is important, there are existing infrasound
Javier Amezcua, Gil Averbuch, Sven Peter Näsholm, Stephen Arrowsmith   +3 more
wiley   +1 more source

Aberrant SUMOylation Restricts the Targetable Cancer Immunopeptidome

Advanced Science, Volume 13, Issue 17, 23 March 2026.
Pharmacological SUMOylation inhibition (SUMOi) counteracts tumor immune evasion by unmasking an immunogenic HLA‐I peptide and neoepitope repertoire. By restoring HLA‐I ligand availability through increased antigen processing and presentation, enhanced proteasomal cleavage, and modulated TAP1 peptide affinity, SUMOi boosts tumor immunogenicity ...
Uta M. Demel, Anna Meurer, Badeel Kh. Q. Zaghla, Bilge Atay, Daniel Steiert, Luca V. Hummel, Konstandina Isaakidis, Chuanbing Zang, Michael Korenkov, Marlon Schielin, Schayan Yousefian, Shima Mecklenbräuker, Marieluise Kirchner, Simon Haas, Antonia Busse, Philipp Mertins, Stefan Müller, Matthias Wirth, Martin G. Klatt, Ulrich Keller   +19 more
wiley   +1 more source

Degeneracy Sensing Light Detection and Ranging‐Inertial Simultaneous Localization and Mapping with Dual‐Layer Resistant Odometry and Scan‐Context Loop‐Closure Detection Backend in Diverse Environments

Advanced Intelligent Systems, Volume 8, Issue 3, March 2026.
This paper presents a degeneracy‐aware light detection and ranging (LiDAR)‐inertial framework that enhances LiDAR simultaneous localization and mapping performance in challenging environments. The proposed system integrates a dual‐layer robust odometry frontend with a Scan‐Context‐based loop‐closure detection backend.
Haoming Yang, Liye Zhao, Xukai Ding, Wenjun Li, Kehao Qi   +4 more
wiley   +1 more source

Comparison Study on the Battery SoC Estimation with EKF and UKF Algorithms [PDF]

, 2013
Hongwen He, Hongzhou Qin, Xiaokun Sun, Yuanpeng Shui   +3 more
openalex   +1 more source

Contact Force Estimation of Continuum Robots without Embedded Sensors: A Review

Advanced Intelligent Systems, Volume 8, Issue 3, March 2026.
This review surveys methods for estimating contact forces in continuum robots without embedded sensors. It explains why contact force matters, classifies force patterns, and groups existing methods into three approaches based on actuation, deformation, and environment information.
An Hu, Yu Sun
wiley   +1 more source