Results 21 to 30 of about 25,566 (261)

Unmanned Aerial Vehicle (UAV) Robot Microwave Imaging Based on Multi-Path Scattering Model

Sensors, 2022
Unmanned Aerial Vehicle (UAV) robot microwave imaging systems have attracted comprehensive attention. Compared with visible light and infrared imaging systems, microwave imaging is not susceptible to weather.
Zhihua Chen, Xinya Qiao, Pei Wu, Tiancai Zhang, Tao Hong, Linquan Fang   +5 more
doaj   +1 more source

Leader–follower consensus control for a nonlinear multi-agent robot system with input saturation and external disturbance

Systems Science & Control Engineering, 2021
This paper addresses the leader–follower consensus control problem for a nonlinear multi-agent robot system with control input constraint and external disturbances. Robot system is one of the most important practical systems in the industry.
Majid Naserian, Amin Ramazani, Ali Khaki-Sedigh, Ali Moarefianpour   +3 more
doaj   +1 more source

Hitchhiking Robots: A Collaborative Approach for Efficient Multi-Robot Navigation in Indoor Environments

Sensors, 2017
Hitchhiking is a means of transportation gained by asking other people for a (free) ride. We developed a multi-robot system which is the first of its kind to incorporate hitchhiking in robotics, and discuss its advantages.
Abhijeet Ravankar, Ankit A. Ravankar, Yukinori Kobayashi, Takanori Emaru   +3 more
doaj   +1 more source

Fusion of Visual-Inertial Odometry With LiDAR Relative Localization for Cooperative Guidance of a Micro-Scale Aerial Vehicle

IEEE Access
A novel relative localization approach for guidance of a micro-scale Unmanned Aerial Vehicle (UAV) by a well-equipped aerial robot fusing Visual-Inertial Odometry (VIO) with Light Detection and Ranging (LiDAR) is proposed in this paper.
Vaclav Pritzl, Matous Vrba, Petr Stepan, Martin Saska   +3 more
doaj   +1 more source

Research Progress on Synergistic Technologies of Agricultural Multi-Robots

Applied Sciences, 2021
Multi-robots have shown good application prospects in agricultural production. Studying the synergistic technologies of agricultural multi-robots can not only improve the efficiency of the overall robot system and meet the needs of precision farming but ...
Wenju Mao, Zhijie Liu, Heng Liu, Fuzeng Yang, Meirong Wang   +4 more
doaj   +1 more source

Statistical Robotics: Controlling Multi Robot Systems Using Statistical-Physics

IEEE Access
In a multi-robot system consisting of numerous agents, it may be impractical to individually identify each agent. Consequently, issuing specific commands to each agent might not be feasible.
Nir Shvalb, Shlomi Hacohen, Oded Medina
doaj   +1 more source

Deep reinforcement learning path planning and task allocation for multi-robot collaboration

Alexandria Engineering Journal
In the current technological landscape, Multi-Robot Systems (MRS) have become crucial for complex tasks, with applications in industrial automation, search and rescue, and intelligent transportation.
Zhixian Li, Nianfeng Shi, Liguo Zhao, Mengxia Zhang   +3 more
doaj   +1 more source

On the Intersection of Computational Geometry Algorithms with Mobile Robot Path Planning

Algorithms, 2023
In the mathematical discipline of computational geometry (CG), practical algorithms for resolving geometric input and output issues are designed, analyzed, and put into practice.
Ehsan Latif, Ramviyas Parasuraman
doaj   +1 more source

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

Molecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann, Eduardo García‐Galea, Alice O'Farrell, Zak Kinsella, Maxime Meylan, Florent Petitprez, Ingrid Arijs, Tom Venken, Hari Ps, Adrian Lärkeryd, Ian Miller, Janick Selves, Nadja Meindl‐Beinker, Fiorella Ruiz‐Pace, Elena Élez, Raquel Comas‐Navarro, Frank Lincoln, Dirk Fey, Gift Nyamundanda, Aoife Nolan, Joern Lewin, Raquel Perez‐Lopez, Jonathan Briody, Kathleen Bennett, Walter Kolch, David Matallanas, Alexander Kel, Enrique Arenas, Joaquín Arribas, Bart Ghesquière, Josep Tabernero, Julie Meilleroux, Deborah McNamara, Ray McDermott, Marvin Lim, Mary O'Reilly, Brian Bird, Lisa Stack, Lucia Moloney, Patrick Morris, Keith Egan, Maciej Milewski, Lars Scheuer, Joachim Behringer, Georg Bolz, Ramon Salazar, Cristina Santos, Andrea Ruiz, Orla Casey, Verena Murphy, Matthias Ebert, Livio Trusolino, Diether Lambrechts, Anguraj Sadanandam, Catherine Sautès‐Fridman, Jochen Prehn, Paolo Nuciforo, Jacques Fieschi, Florence Monville, Darran O'Connor, Wolf Fridman, Annette Byrne   +61 more
wiley   +1 more source

Task allocation and path planning for multi-robot systems in intelligent warehousing

Xibei Gongye Daxue Xuebao
Faced with today's increasingly complex market demands, traditional manual warehouse systems are becoming inadequate, necessitating the urgent intelligent transformation and upgrading of warehouse systems.
CHU Jing, TIAN Yiqiu, YUE Qi, HUANG Yong
doaj   +1 more source