Promoted Motion-Sensing Gestural Interaction by Adapting to Group Users' Spatial Movements

DOI

10.2991/msmee-17.2017.264How to use a DOI?

Keywords

human-computer interaction, motion-sensing computing, large display, gestural interaction, precise interaction, access efficiency.

Abstract

Large displays are weak in providing sufficient access efficiency and input precision in gestural interaction. In particular, in multi-user situations when equal access efficiency and high precision are required, the weak of large displays becomes more obstructive. In order to address access efficiency and precision issues in both single- and multi- user situations, a walk-to-point technique is proposed. To evaluate the effectiveness, the new technique is compared to the traditional laser pointing method in terms of efficiency, precision and usability. The results showed that the new pointing technique outperformed the traditional laser pointing in both efficiency and precision, the smaller target size the more obvious superiority of the new technique. The new technique is also verified to be effective in providing equal access efficiency and precision to group users. Furthermore, the new technique achieves good result in usability evaluation.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xiaolong Lou
AU  - Xiangdong Li
AU  - Ren Peng
AU  - Weidong Geng
PY  - 2017/05
DA  - 2017/05
TI  - Promoted Motion-Sensing Gestural Interaction by Adapting to Group Users' Spatial Movements
BT  - Proceedings of the 2017 2nd International Conference on Materials Science, Machinery and Energy Engineering (MSMEE 2017)
PB  - Atlantis Press
SP  - 1448
EP  - 1459
SN  - 2352-5401
UR  - https://doi.org/10.2991/msmee-17.2017.264
DO  - 10.2991/msmee-17.2017.264
ID  - Lou2017/05
ER  -