Developing a wearable wrist glove for fieldwork support: A user activity-driven approach

摘要: This paper presents a wearable assistance system for service and maintenance personnel in industrial facilities, when used together with mobile smart devices. It provides practical interaction metaphor designed to fully utilize the user's physical activities, such as touch hand gestures. As result of user activity-driven design approach, presented frees from various constraints during working operations. Especially, our new developed gesture input method enables immediately interact services using one-handed motions an arbitrary postures. Furthermore, event-driven architecture is proposed solve power management problem. We also wristwatch-like device evaluate effectiveness method. The results this demonstrate that not only allows effective satisfactory but cuts down on errors oversights. Finally, potential applications research include guidelines future interface