Multimodal Interaction and Intention Communication for Industrial Robots

Fuente: arXiv
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Hauptverfasser: Schreiter, Tim, Rudenko, Andrey, Rüppel, Jens V., Magnusson, Martin, Lilienthal, Achim J.
Format: Preprint
Veröffentlicht: 2025
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author Schreiter, Tim
Rudenko, Andrey
Rüppel, Jens V.
Magnusson, Martin
Lilienthal, Achim J.
author_facet Schreiter, Tim
Rudenko, Andrey
Rüppel, Jens V.
Magnusson, Martin
Lilienthal, Achim J.
contents Successful adoption of industrial robots will strongly depend on their ability to safely and efficiently operate in human environments, engage in natural communication, understand their users, and express intentions intuitively while avoiding unnecessary distractions. To achieve this advanced level of Human-Robot Interaction (HRI), robots need to acquire and incorporate knowledge of their users' tasks and environment and adopt multimodal communication approaches with expressive cues that combine speech, movement, gazes, and other modalities. This paper presents several methods to design, enhance, and evaluate expressive HRI systems for non-humanoid industrial robots. We present the concept of a small anthropomorphic robot communicating as a proxy for its non-humanoid host, such as a forklift. We developed a multimodal and LLM-enhanced communication framework for this robot and evaluated it in several lab experiments, using gaze tracking and motion capture to quantify how users perceive the robot and measure the task progress.
format Preprint
id arxiv_https___arxiv_org_abs_2502_17971
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Multimodal Interaction and Intention Communication for Industrial Robots
Schreiter, Tim
Rudenko, Andrey
Rüppel, Jens V.
Magnusson, Martin
Lilienthal, Achim J.
Robotics
Human-Computer Interaction
Successful adoption of industrial robots will strongly depend on their ability to safely and efficiently operate in human environments, engage in natural communication, understand their users, and express intentions intuitively while avoiding unnecessary distractions. To achieve this advanced level of Human-Robot Interaction (HRI), robots need to acquire and incorporate knowledge of their users' tasks and environment and adopt multimodal communication approaches with expressive cues that combine speech, movement, gazes, and other modalities. This paper presents several methods to design, enhance, and evaluate expressive HRI systems for non-humanoid industrial robots. We present the concept of a small anthropomorphic robot communicating as a proxy for its non-humanoid host, such as a forklift. We developed a multimodal and LLM-enhanced communication framework for this robot and evaluated it in several lab experiments, using gaze tracking and motion capture to quantify how users perceive the robot and measure the task progress.
title Multimodal Interaction and Intention Communication for Industrial Robots
topic Robotics
Human-Computer Interaction
url https://arxiv.org/abs/2502.17971