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- Lee, Jaeyeon
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Investigating the information transfer efficiency of a 3 × 3 watch-back tactile display
- Author(s)
- Lee, Jaeyeon, Han, Jaehyun, Lee, Geehyuk
- Issued Date
- 2015-04
- Citation
- ACM CHI Conference on Human Factors in Computing Systems, pp.1229 - 1232
- Abstract
- A watch-back tactile display (WBTD) is expected to be a viable supplement to the user interface limitations of a smartwatch. However, its design requires that many design parameters such as tactor types and stimulus patterns be determined. We conducted a series of experiments to explore the design space of a WBTD consisting of 3×3 tactors. We demonstrated that tactor types and the temporal patterns and locus of a stimulus produce statistically significant effects on the efficiency of a WBTD. The experimental results can act as a practical guideline for the design of an efficient WBTD.
- Publisher
- Association for Computing Machinery
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