DualRing
| Autor: | Yue Qin, Chen Liang, Yuntao Wang, Chun Yu, Yuanchun Shi |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Computer Networks and Communications
Computer science business.industry Movement (music) Novelty Input device Usability Index finger DUAL (cognitive architecture) Human-Computer Interaction medicine.anatomical_structure Hardware and Architecture Inertial measurement unit Human–computer interaction medicine business Gesture |
| Zdroj: | Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies. 5:1-27 |
| ISSN: | 2474-9567 |
| Popis: | We present DualRing, a novel ring-form input device that can capture the state and movement of the user's hand and fingers. With two IMU rings attached to the user's thumb and index finger, DualRing can sense not only the absolute hand gesture relative to the ground but also the relative pose and movement among hand segments. To enable natural thumb-to-finger interaction, we develop a high-frequency AC circuit for on-body contact detection. Based on the sensing information of DualRing, we outline the interaction space and divide it into three sub-spaces: within-hand interaction, hand-to-surface interaction, and hand-to-object interaction. By analyzing the accuracy and performance of our system, we demonstrate the informational advantage of DualRing in sensing comprehensive hand gestures compared with single-ring-based solutions. Through the user study, we discovered the interaction space enabled by DualRing is favored by users for its usability, efficiency, and novelty. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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