Samenvatting
This paper presents NFCSense, a data-defined rich-ID motion sensing technique for fluent tangible interaction design by using commodity near-field communication (NFC) tags and a single NFC tag reader. An NFC reader can reliably recognize the presence of an NFC tag at a high read rate (∼ 300 reads/s) with low latency, but such high-speed reading has rarely been exploited because the reader may not effectively resolve collisions of multiple tags. Therefore, its human–computer interface applications have been typically limited to a discrete, hands-on interaction style using one tag at a time. In this work, we realized fluent, hands-off, and multi-tag tangible interactions by leveraging gravity and anti-collision physical constraints, which support effortless user input and maximize throughput. Furthermore, our system provides hot-swappable interactivity that enables smooth transitions throughout extended use. Based on the design parameters explored through a series of studies, we present a design space with proof-of-concept implementations in various applications.
Originele taal-2 | Engels |
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Titel | CHI 2021 - Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems |
Subtitel | Making Waves, Combining Strengths |
Uitgeverij | Association for Computing Machinery, Inc |
Pagina's | 1–14 |
Aantal pagina's | 14 |
ISBN van elektronische versie | 978-1-4503-8096-6 |
DOI's | |
Status | Gepubliceerd - 6 mei 2021 |
Evenement | 2021 CHI Conference on Human Factors in Computing Systems, CHI 2021 - Virtual, Online, Yokohama, Japan Duur: 8 mei 2021 → 13 mei 2021 https://chi2021.acm.org/ |
Congres
Congres | 2021 CHI Conference on Human Factors in Computing Systems, CHI 2021 |
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Verkorte titel | CHI 2021 |
Land/Regio | Japan |
Stad | Yokohama |
Periode | 8/05/21 → 13/05/21 |
Internet adres |