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Visualization of 3D spatial data sets applied in radar imaging

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4 Author(s)
Gao Ying ; Coll. of Marine, Northwestern Polytech. Univ., Xi''an ; Fei Yi ; Zheng Tao ; Peng Yu-xin

Radar imaging technology is a vigorous research field at present. The method of SAR imaging is often used in radar imaging. But it is a quite complex process. In this paper, visualization of 3D spatial data sets technology is applied in radar imaging. The principle of creating iso-surfaces in 3D regular data sets and the optimization to MC algorithm are introduced. The way of building programming circumstance for OpenGL to render iso-surfaces is presented in detail. Real data get from radar scanning is used to implement 3D re-building. The result is quite satisfactory because the configuration of spatial object and the reflective intensity to electromagnetic wave are reflected well.

Published in:

Microwave and Millimeter Wave Technology, 2008. ICMMT 2008. International Conference on  (Volume:4 )

Date of Conference:

21-24 April 2008