Abstract
Accessing the smallest targets in mainstream interfaces using gaze alone is difficult, but interface tools that effectively increase the size of selectable objects can help. In this paper, we propose a conceptual framework to organize existing tools and guide the development of new tools. We designed a discrete zoom tool and conducted a proof-of-concept experiment to test the potential of the framework and the tool. Our tool was as fast as and more accurate than the currently available two-step magnification tool. Our framework shows potential to guide the design, development, and testing of zoom tools to facilitate the accessibility of mainstream interfaces for gaze users.
Original language | American English |
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Title of host publication | Proceedings of ETRA 2010 |
Subtitle of host publication | ACM Symposium on Eye-Tracking Research and Applications |
Pages | 145-148 |
Number of pages | 4 |
DOIs | |
State | Published - Mar 22 2010 |
Event | ACM Symposium on Eye-Tracking Research and Applications, ETRA 2010 - Austin, TX, United States Duration: Mar 22 2010 → Mar 24 2010 |
Conference
Conference | ACM Symposium on Eye-Tracking Research and Applications, ETRA 2010 |
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Country/Territory | United States |
City | Austin, TX |
Period | 3/22/10 → 3/24/10 |
ASJC Scopus Subject Areas
- Computer Vision and Pattern Recognition
- Human-Computer Interaction
- Ophthalmology
- Sensory Systems
Keywords
- Gaze interaction
- Universal access
- Zoom interfaces
Disciplines
- Psychology