Interaction design for Augmented Reality (AR) is gaining attention from both academia and
industry. This survey discusses 260 articles (68.8% of articles published between 2015 …

We propose RotoSwype, a technique for word-gesture typing using the orientation of a ring
worn on the index finger. RotoSwype enables one-handed text-input without encumbering …

In this paper, we propose and investigate a new text entry technique using micro thumb-tip
gestures. Our technique features a miniature QWERTY keyboard residing invisibly on the …

A virtual keyboard takes a large portion of precious screen real estate. We have investigated
whether an invisible keyboard is a feasible design option, how to support it, and how well it …

We introduce FingerT9, leveraging the action of thumb-to-finger touching on the finger
segments, to support same-side-hand (SSH) text entry on smartwatches. This is achieved by …

Text entry in virtual reality (VR) is currently a common activity and a challenging problem. In
this paper, we introduce HiPad, leveraging a circular touchpad with a circular virtual …

Typing on wearables while situationally impaired, such as while walking, is challenging.
However, while HCI research on wearable typing is diverse, existing work focuses on …

Entering text without having to pay attention to the keyboard is compelling but challenging
due to the lack of visual guidance. We propose i'sFree to enable eyes-free gesture typing on …

Authors' addresses: Lik-Hang Lee Center for Ubiquitous Computing, The University of Oulu,
Finland; Tristan Braud Department of Computer Science and Engineering, The Hong Kong …

Users can benefit from using an auxiliary peripheral that could mitigate many concerns with
direct text entry on wearable devices. We introduce ThumbText, a thumb-operated text entry …