Virtual 3D Gearbox Widget Technique for Precise Adjustment by Hand Motion in Immersive VR
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概要
- 論文の詳細を見る
Direct manipulation by hand is an intuitive and simple way of positioning objects in an immersive virtual environment However, this technique is not suitable for making precise adjustments to virtual objects in an immersive environment because it is difficult to hold a hand unsupported in midair and to then release an object at a fixed point. We therefore propose an alternative technique using a virtual 3D gearbox widget that we have designed, which enables users to adjust values precisely. We tested the technique in a usability study along with the use of hand manipulation and a slider. The results showed that the gearbox was the best of the three techniques for precise adjustment of small targets, in terms of both performance data and subject preference.
- 一般社団法人電子情報通信学会の論文
- 2004-10-01
著者
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Ren Xiangshi
Kochi University Of Technology
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OSAWA Noritaka
National Institute of Multimedia Education
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Ren Xiangshi
Kochi Univ. Technol.
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