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Ergonomics research on eye–hand control dual channel interaction

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Vydáno v:Multimedia Tools and Applications vol. 80, no. 5 (Feb 2021), p. 7833
Hlavní autor: Huang, Weijun
Další autoři: Cheng, Bo, Zhang, Gang, Sui Yuexin, Jiang, Li, Xu, Yuan, Li, Hongting, Yang, Zhen
Vydáno:
Springer Nature B.V.
Témata:
Dwell time
Ergonomics
Eye movements
Research methodology
Multimedia
Experiments
Disability
Keyboards
On-line přístup:Citation/Abstract
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Abstrakt:Eye-control interfaces are human–computer interfaces in which interaction is mediated by the user’s gaze. Using dwell time for target selection may be hindered by the “Midas Touch” problem, which posits that intentional selection and perceptual processes cannot be separated. To solve this problem, we investigated the influence of different dwell times on task performance. Results suggest that the optimal dwell time to trigger a click in eye-control movement plus eye-control click and hand-control movement plus eye-control click are 700 and 200 ms, respectively. In addition, the eye-control movement plus eye-control click mode has a lower completion rate than the hand-control movement plus eye-control click mode.
ISSN:1380-7501
1573-7721
DOI:10.1007/s11042-020-10097-z
Zdroj:ABI/INFORM Global