Comparing single- and two-handed 3D input for a 3D object assembly task
Comparing single- and two-handed 3D input for a 3D object assembly task
复制标题
比较 3D 对象组装任务的单手和双手 3D 输入
DOI：
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发表时间：
1998
期刊：
影响因子：
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通讯作者：
J. Hennessey
中科院分区：
文献类型：
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作者：
M. Gribnau;J. Hennessey
在本文中，我们描述了一个可以用一只手或两只手操作的三维物体装配接口的设计和评估。通过对单手和双手操作性能的对比实验，对采用双手输入的合理性进行了评价。使用完成3D对象组装任务所需的时间来确定性能，实验数据表明，双手界面需要更多的时间来学习，但最终导致在一小时内更快的完成时间。因此，我们认为选择双手输入是合适的。
In this paper, we describe the design and evaluation of an interface for 3D object assembly that can be operated with either one or two hands. The justification for applying two-handed input is evaluated by studying the results of an experiment in which the performance of singleand two-handed operation are compared. Performance is established using the time needed to complete a 3D object assembly task, Experimental data show that the twohanded interface takes more time to learn but eventually leads to faster completion times within a one hour period. It is therefore concluded that the choice for two-handed input is appropriate.