Study on Character Input Methods Using Eye-gaze Input Interface

Four character input methods for eye-gaze input interface were compared from the viewpoints of input speed, input accuracy, and subjective rating on ease of input and fatigue. Four input methods included (1) I-QGSM (vertical), (2) I-QGSM (circle), (3) eye-fixation method, and (4) screen button. Whil...

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Bibliographic Details
Published inHuman-Computer Interaction. Interaction Modalities and Techniques pp. 320 - 329
Main Authors Murata, Atsuo, Hayashi, Kazuya, Moriwaka, Makoto, Hayami, Takehito
Format Book Chapter
LanguageEnglish
Japanese
Published Berlin, Heidelberg Springer Berlin Heidelberg 2013
SeriesLecture Notes in Computer Science
Subjects
accuracy
Character input
eye-fixation
eye-gaze input system
I-QGSM
speed
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ISBN9783642393297
3642393292
ISSN0302-9743
1611-3349
DOI10.1007/978-3-642-39330-3_34

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Summary:Four character input methods for eye-gaze input interface were compared from the viewpoints of input speed, input accuracy, and subjective rating on ease of input and fatigue. Four input methods included (1) I-QGSM (vertical), (2) I-QGSM (circle), (3) eye-fixation method, and (4) screen button. While the eye-fixation method (3) led to faster input, the I-QGSM (vertical) led to fewer errors. In conclusion, it is difficult to develop character input method that satisfies both speed and accuracy.
ISBN:9783642393297
3642393292
ISSN:0302-9743
1611-3349
DOI:10.1007/978-3-642-39330-3_34