Video
BibTex
@inproceedings{Isomoto:2020:10.20380/GI2020.26,
author = {Isomoto, Toshiya and Yamanaka, Shota and Shizuki, Buntarou},
title = {Gaze-based Command Activation Technique Robust Against Unintentional Activation using Dwell-then-Gesture},
booktitle = {Proceedings of Graphics Interface 2020},
series = {GI 2020},
year = {2020},
isbn = {978-0-9947868-5-2},
location = {University of Toronto},
pages = {256 -- 266},
numpages = {11},
doi = {10.20380/GI2020.26},
publisher = {Canadian Human-Computer Communications Society / Société canadienne du dialogue humain-machine},
}
Abstract
We demonstrate a gaze-based command activation technique that is robust against unintentional command activations using a series of dwelling on a target and performing a specific gesture (dwell-thengesture manipulation). The gesture adopted is a simple two-level stroke, which consists of a sequence of two orthogonal strokes. To achieve robustness against unintentional command activations, we designed and fine-tuned a gesture detection system based on how users move their gaze, as revealed through three experiments. Although our technique seems to simply combine well-known dwelland gesture-based manipulations, implying a low rate of success, our technique is actually the first technique that consists of a short time dwelling for target selection and a simple gesture for command activation. In addition, our technique will be the first technique adopting a marking menu, which is a traditional menu for command activation used in mouseor pen-based interactions to gaze-based interactions.