Provably Manipulable 3D Structures using Graph Theory

John R Harwell, London Lowmanstone, Maria Gini

Research output: Contribution to journalConference articlepeer-review

Abstract

We identify barriers to a broader application of multi-robot systems to construction and deconstruction tasks, which represent important real-world problems, such as repairing critical infrastructure of roads and levies after a disaster. We frame these tasks as instances of the parallel bricklayer problem, where independent agents must coordinate to concurrently manipulate aspects of a 3D environment without deadlocks. We extract desirable properties of graphs representing natural 3D structures and sketch a graphical representation to model and reason about structures composed of discrete cuboid blocks. We present a sample algorithm sketch for a non-trivial structure utilizing our model.

Original languageEnglish (US)
Pages (from-to)2550-2552
Number of pages3
JournalProceedings of the International Joint Conference on Autonomous Agents and Multiagent Systems, AAMAS
Volume2023-May
StatePublished - 2023
Event22nd International Conference on Autonomous Agents and Multiagent Systems, AAMAS 2023 - London, United Kingdom
Duration: May 29 2023Jun 2 2023

Bibliographical note

Publisher Copyright:
© 2023 International Foundation for Autonomous Agents and Multiagent Systems (www.ifaamas.org). All rights reserved.

Keywords

  • Construction
  • Graph Theory
  • Multi-robot systems
  • Swarm Robotics

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