Strategic Sacrifice: Self-Organized Robot Swarm Localization for Inspection Productivity

Fuente: arXiv
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Hauptverfasser: Ramshanker, Sneha, Ko, Hungtang, Nagpal, Radhika
Format: Preprint
Veröffentlicht: 2024
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author Ramshanker, Sneha
Ko, Hungtang
Nagpal, Radhika
author_facet Ramshanker, Sneha
Ko, Hungtang
Nagpal, Radhika
contents Robot swarms offer significant potential for inspecting diverse infrastructure, ranging from bridges to space stations. However, effective inspection requires accurate robot localization, which demands substantial computational resources and limits productivity. Inspired by biological systems, we introduce a novel cooperative localization mechanism that minimizes collective computation expenditure through self-organized sacrifice. Here, a few agents bear the computational burden of localization; through local interactions, they improve the inspection productivity of the swarm. Our approach adaptively maximizes inspection productivity for unconstrained trajectories in dynamic interaction and environmental settings. We demonstrate the optimality and robustness using mean-field analytical models, multi-agent simulations, and hardware experiments with metal climbing robots inspecting a 3D cylinder.
format Preprint
id arxiv_https___arxiv_org_abs_2411_09493
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Strategic Sacrifice: Self-Organized Robot Swarm Localization for Inspection Productivity
Ramshanker, Sneha
Ko, Hungtang
Nagpal, Radhika
Robotics
Multiagent Systems
Robot swarms offer significant potential for inspecting diverse infrastructure, ranging from bridges to space stations. However, effective inspection requires accurate robot localization, which demands substantial computational resources and limits productivity. Inspired by biological systems, we introduce a novel cooperative localization mechanism that minimizes collective computation expenditure through self-organized sacrifice. Here, a few agents bear the computational burden of localization; through local interactions, they improve the inspection productivity of the swarm. Our approach adaptively maximizes inspection productivity for unconstrained trajectories in dynamic interaction and environmental settings. We demonstrate the optimality and robustness using mean-field analytical models, multi-agent simulations, and hardware experiments with metal climbing robots inspecting a 3D cylinder.
title Strategic Sacrifice: Self-Organized Robot Swarm Localization for Inspection Productivity
topic Robotics
Multiagent Systems
url https://arxiv.org/abs/2411.09493