ARtention: A design space for gaze-adaptive user interfaces in augmented reality. (April 2021)
- Record Type:
- Journal Article
- Title:
- ARtention: A design space for gaze-adaptive user interfaces in augmented reality. (April 2021)
- Main Title:
- ARtention: A design space for gaze-adaptive user interfaces in augmented reality
- Authors:
- Pfeuffer, Ken
Abdrabou, Yasmeen
Esteves, Augusto
Rivu, Radiah
Abdelrahman, Yomna
Meitner, Stefanie
Saadi, Amr
Alt, Florian - Abstract:
- Highlights: We present a design space that articulates the role of gaze in AR across three factors. Factor 1: Reality–virtuality continuum transitions between reality and AR content. Factor 2: Information level transitions from concise to detailed AR content. Factor 3: Task transitions in response to standard gaze input. We successfully design, implement, and evaluate three AR applications based on these. Graphical abstract: Abstract: Augmented Reality (AR) headsets extended with eye-tracking, a promising input technology for its natural and implicit nature, open a wide range of new interaction capabilities for everyday use. In this paper we present ARtention, a design space for gaze interaction specifically tailored for in-situ AR information interfaces. It highlights three important dimensions to consider in the UI design of such gaze-enabled applications: transitions from reality to the virtual interface, from single- to multi-layer content, and from information consumption to selection tasks. Such transitional aspects bring previously isolated gaze interaction concepts together to form a unified AR space, enabling more advanced application control seamlessly mediated by gaze. We describe these factors in detail. To illustrate how the design space can be used, we present three prototype applications and report informal user feedback obtained from different scenarios: a conversational UI, viewing a 3D visualization, and browsing items for shopping. We conclude with designHighlights: We present a design space that articulates the role of gaze in AR across three factors. Factor 1: Reality–virtuality continuum transitions between reality and AR content. Factor 2: Information level transitions from concise to detailed AR content. Factor 3: Task transitions in response to standard gaze input. We successfully design, implement, and evaluate three AR applications based on these. Graphical abstract: Abstract: Augmented Reality (AR) headsets extended with eye-tracking, a promising input technology for its natural and implicit nature, open a wide range of new interaction capabilities for everyday use. In this paper we present ARtention, a design space for gaze interaction specifically tailored for in-situ AR information interfaces. It highlights three important dimensions to consider in the UI design of such gaze-enabled applications: transitions from reality to the virtual interface, from single- to multi-layer content, and from information consumption to selection tasks. Such transitional aspects bring previously isolated gaze interaction concepts together to form a unified AR space, enabling more advanced application control seamlessly mediated by gaze. We describe these factors in detail. To illustrate how the design space can be used, we present three prototype applications and report informal user feedback obtained from different scenarios: a conversational UI, viewing a 3D visualization, and browsing items for shopping. We conclude with design considerations derived from our development and evaluation of the prototypes. We expect these to be valuable for researchers and designers investigating the use of gaze input in AR systems and applications. … (more)
- Is Part Of:
- Computers & graphics. Volume 95(2021)
- Journal:
- Computers & graphics
- Issue:
- Volume 95(2021)
- Issue Display:
- Volume 95, Issue 2021 (2021)
- Year:
- 2021
- Volume:
- 95
- Issue:
- 2021
- Issue Sort Value:
- 2021-0095-2021-0000
- Page Start:
- 1
- Page End:
- 12
- Publication Date:
- 2021-04
- Subjects:
- Augmented reality -- AR -- Mixed reality -- Gaze interaction -- Attention -- Design space
Computer graphics -- Periodicals
006.6 - Journal URLs:
- http://www.elsevier.com/journals ↗
- DOI:
- 10.1016/j.cag.2021.01.001 ↗
- Languages:
- English
- ISSNs:
- 0097-8493
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 3394.700000
British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 22539.xml