Effects of Robot Sound on Auditory Localization in Human-Robot Collaboration

Auditory cues facilitate situational awareness by enabling humans to infer what is happening in the nearby environment. Unlike humans, many robots do not continuously produce perceivable state-expressive sounds. In this work, we propose the use of iconic auditory signals that mimic the sounds produc...

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Vydané v:2018 13th ACM/IEEE International Conference on Human-Robot Interaction (HRI) s. 434 - 442
Hlavní autori: Cha, Elizabeth, Fitter, Naomi T., Kim, Yunkyung, Fong, Terrence, Matarić, Maja J.
Médium: Konferenčný príspevok..
Jazyk:English
Vydavateľské údaje: New York, NY, USA ACM 26.02.2018
Edícia:ACM Conferences
Predmet:
auditory localization
Broadband communication
Collaboration
Computer systems organization > Embedded and cyber-physical systems > Robotics
Computing methodologies > Artificial intelligence > Planning and scheduling > Robotic planning
coordination
Data collection
Human-centered computing > Human computer interaction (HCI) > Empirical studies in HCI
Human-centered computing > Human computer interaction (HCI) > Interaction techniques > Auditory feedback
Human-robot interaction
Location awareness
nonverbal communication
Robots
sound
Task analysis
human-robot interaction
nonverbal communication
auditory localization
collaboration
sound
coordination
ISBN:9781450349536, 1450349536
ISSN:2167-2148
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Shrnutí:Auditory cues facilitate situational awareness by enabling humans to infer what is happening in the nearby environment. Unlike humans, many robots do not continuously produce perceivable state-expressive sounds. In this work, we propose the use of iconic auditory signals that mimic the sounds produced by a robot»s operations. In contrast to artificial sounds (e.g., beeps and whistles), these signals are primarily functional, providing information about the robot»s actions and state. We analyze the effects of two variations of robot sound, tonal and broadband, on auditory localization during a human-robot collaboration task. Results from 24 participants show that both signals significantly improve auditory localization, but the broadband variation is preferred by participants. We then present a computational formulation for auditory signaling and apply it to the problem of auditory localization using a human-subjects data collection with 18 participants to learn optimal signaling policies.
ISBN:9781450349536
1450349536
ISSN:2167-2148
DOI:10.1145/3171221.3171285