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DeformWear: Deformation Input on Tiny Wearable Devices

Published: 30 June 2017 Publication History

Abstract

Due to their small surfaces, wearable devices make existing techniques for touch input very challenging. This paper proposes deformation input on a tiny and soft surface as an input modality for wearable computing devices. We introduce DeformWear, tiny wearable devices that leverage single-point deformation input on various body locations. Despite the small input surface, DeformWear enables expressive and precise input using high-resolution pressure, shear, and pinch deformations. We present a first set of interaction techniques for tiny deformation-sensitive wearable devices. They enable fluid interaction in a large input space by combining multiple dimensions of deformation. We demonstrate their use in seven application examples, showing DeformWear as a standalone input device and as a companion device for smartwatches, head-mounted displays, or headphones. Results from a user study demonstrate that these tiny devices allow for precise and expressive interactions on many body locations, in standing and walking conditions.

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Supplemental movie, appendix, image and software files for, DeformWear: Deformation Input on Tiny Wearable Devices

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      cover image Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies
      Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies  Volume 1, Issue 2
      June 2017
      665 pages
      EISSN:2474-9567
      DOI:10.1145/3120957
      Issue’s Table of Contents
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      Publication History

      Published: 30 June 2017
      Revised: 01 March 2017
      Received: 01 February 2017
      Published in IMWUT Volume 1, Issue 2

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      Author Tags

      1. Deformation input
      2. small-surface input
      3. soft user interface
      4. wearable device

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      • Cluster of Excellence on Multimodal Computing and Interaction within the German Federal Excellence Initiative

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      • (2024)LensLeech: On-Lens Interaction for Arbitrary Camera DevicesProceedings of the Eighteenth International Conference on Tangible, Embedded, and Embodied Interaction10.1145/3623509.3633382(1-10)Online publication date: 11-Feb-2024
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