Daisuke Tajima
Shunichi Kasahara
ABSTRACT
Joint action, performing a task together by multiple people, can be beneficial in transferring the embodied skill, establishing physical relationships, engaging multiple people, and completing the task more effectively. To facilitate real-time joint bodily action, we introduce a low-latency motion transfer system (total latency: 22.9 ± 2.0ms, finger attraction latency: 13.7 ± 2.1ms) using electromagnetic actuation, which allows them to share their instantaneous actions, such as pressing the button with their fingers. Our system can change the type of motion transfer at both the direction of the transfer between users (mono- or bi-direction) and the input logic (”AND” or ”OR”) based on the users’ input. We will discuss its potential as a computer-assisted joint action and the possibility that the computer system orchestrates the joint action between the users or the user and the computer.
Supplemental Material
- Shunichi Kasahara, Jun Nishida, and Pedro Lopes. 2019. Preemptive Action: Accelerating Human Reaction using Electrical Muscle Stimulation Without Compromising Agency. In Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems (Glasgow, Scotland Uk) (CHI ’19, Paper 643). Association for Computing Machinery, New York, NY, USA, 1–15.Google Scholar
Digital Library
- Dario Marconi, Andrea Baldoni, Zach McKinney, Marco Cempini, Simona Crea, and Nicola Vitiello. 2019. A novel hand exoskeleton with series elastic actuation for modulated torque transfer. Mechatronics 61 (Aug. 2019), 69–82.Google Scholar
- Daisuke Tajima, Jun Nishida, Pedro Lopes, and Shunichi Kasahara. 2022. Whose Touch is This?: Understanding the Agency Trade-Off Between User-Driven Touch vs. Computer-Driven Touch. ACM Trans. Comput.-Hum. Interact. 29, 3 (Jan. 2022), 1–27.Google Scholar
- Cordula Vesper, Ekaterina Abramova, Judith Bütepage, Francesca Ciardo, Benjamin Crossey, Alfred Effenberg, Dayana Hristova, April Karlinsky, Luke McEllin, Sari R R Nijssen, Laura Schmitz, and Basil Wahn. 2016. Joint Action: Mental Representations, Shared Information and General Mechanisms for Coordinating with Others. Front. Psychol. 7(2016), 2039.Google Scholar
Index Terms
- Low-Latency Motion Transfer with Electromagnetic Actuation for Joint Action
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