Volume haptization
Volume haptization
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音量触觉
DOI：
10.1109/vrais.1993.378268
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发表时间：
1993
期刊：
影响因子：
--
通讯作者：
H. Noma
中科院分区：
文献类型：
--
作者：
Hiroo Iwata;H. Noma
作者描述了体积数据的触觉表示。体积可视化是科学可视化领域的强大工具。然而，由于遮挡，完整三维体积的视觉表示很难理解。高维、多参数的数据集也很难通过视觉图像来呈现。作者提出了通过力觉呈现体数据的方法。六自由度力反射主操纵器用于触觉化。机械手结合体数据的实时视觉图像。讨论了标量、矢量和张量数据的触觉表示方法。检查标量和多参数体积数据的识别性能测试。<<ETX>>
The authors describe haptic representation of volume data. Volume visualization is a powerful tool in the field of scientific visualization. However, visual representation of full three-dimensional volume is hard to comprehend because of occlusion. Higher-dimensional and multi-parameter data sets are also difficult to present by visual image. The authors propose methods for presentation of volume data by force sensation. A six degree-of-freedom force reflective master manipulator is used for haptization. The manipulator is combined to real-time visual image of volume data. Methods of haptic representation of scalar, vector, and tensor data are discussed. Recognition performance tests of scalar and multiparameter volume data are examined.<<ETX>>