Wind tunnel data fusion and immersive visualization: A case study

被引：2

作者：

Severance, K ^{[1
]}

Brewster, P ^{[1
]}

Lazos, B ^{[1
]}

Keefe, D ^{[1
]}

机构：

[1] NASA, Langley Res Ctr, Hampton, VA 23365 USA

来源：

VISUALIZATION 2001, PROCEEDINGS | 2001年

关键词：

data fusion; photogrammetry; line integral convolution; reconstruction; oil flow; Particle Image Velocimetry; wind tunnel; landing gear; texture mapping; image-based rendering; VRML;

D O I：

10.1109/VISUAL.2001.964563

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

This case study describes the process of fusing the data from several wind tunnel experiments into a single coherent visualization. Each experiment was conducted independently and was designed to explore different now features around airplane landing gear. In the past, it would have been very difficult to correlate results from the different experiments. However. with a single 3-D visualization representing the fusion of the three experiments, significant insight into the composite flowfield was observed that would have been extremely difficult to obtain by studying its component parts. The results are even more compelling when viewed in an immersive environment.

引用

页码：505 / 508

页数：4

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