Recent progress and trend of robot odor source localization

T **g, QH Meng, H Ishida - IEEJ Transactions on Electrical …, 2021‏ - Wiley Online Library
Accurate and prompt localization of hazardous release sources ensures a timely emergency
response to potential damages. Robot odor source localization is the study of locating the …

Game Theory in defence applications: A review

E Ho, A Rajagopalan, A Skvortsov, S Arulampalam… - Sensors, 2022‏ - mdpi.com
This paper presents a succinct review of attempts in the literature to use game theory to
model decision-making scenarios relevant to defence applications. Game theory has been …

Multi-robot collaborative radioactive source search based on particle fusion and adaptive step size

M Ling, J Huo, GV Moiseev, L Hu, YF **ao - Annals of Nuclear Energy, 2022‏ - Elsevier
Multi-robot with nuclear radiation detectors plays a key role in nuclear safety and emergency
disposal of radioactive contamination. However, the existing multi-robot radioactive source …

Decentralized Multi-agent information-theoretic control for target estimation and localization: finding gas leaks

JR Bourne, MN Goodell, X He… - … Journal of Robotics …, 2020‏ - journals.sagepub.com
This article presents a new decentralized multi-agent information-theoretic (DeMAIT) control
algorithm for mobile sensors (agents). The algorithm leverages Bayesian estimation and …

Receding-horizon RRT-Infotaxis for autonomous source search in urban environments

S An, M Park, H Oh - Aerospace Science and Technology, 2022‏ - Elsevier
In emergency situations such as hazardous gas leak, search and estimation for identifying
source information, known as source term estimation (STE), in a timely and accurate manner …

Autonomous source search for UAVs using Gaussian mixture model-based infotaxis: Algorithm and flight experiments

M Park, S An, J Seo, H Oh - IEEE Transactions on Aerospace …, 2021‏ - ieeexplore.ieee.org
Estimating and searching source information such as the location and release rate, called a
source term, have many applications across environmental, medical, and security domains …

[HTML][HTML] Distributed multi-robot source term estimation with coverage control and information theoretic based coordination

RV Nanavati, MJ Coombes, C Liu - Information Fusion, 2024‏ - Elsevier
In this paper, we introduce a novel coordination strategy for a group of autonomous robots
tasked with estimating the source term of an airborne chemical release. This strategy …

An Exploration-Enhanced Search Algorithm for Robot Indoor Source Searching

M Wang, B **n, M **g, Y Qu - IEEE Transactions on Robotics, 2024‏ - ieeexplore.ieee.org
Chemical, biological, or radioactive substances may be released in accidents, posing a
threat to human life and property. Due to the dense obstacles and specific structures of …

On UAV source seeking with complex dynamic characteristics and multiple constraints: A cooperative standoff monitoring mode

M Zhang, H Wang, J Wu - Aerospace Science and Technology, 2022‏ - Elsevier
Aiming at the source-seeking problem with complex dynamic characteristics and multiple
constraints in a three-dimensional (3-D) environment, a cooperative standoff monitoring …

Regression-enhanced Entrotaxis as an autonomous search algorithm for seeking an unknown gas leakage source

X Zhao, W Zhou, K Cheng, Y Cao, SH Yang - Expert Systems with …, 2024‏ - Elsevier
Rapid localization of hazardous gas leak sources is a vital task regarding the security of
human society. Over the past few decades, autonomous search using mobile sensing …