DocumentCode
2751442
Title
The developing of targets´ quickly-modeling software based on OpenGL
Author
Liu Tianshu ; Su Donglin
Author_Institution
Beijing Univ. of Aeronaut. & Astronaut., China
fYear
2003
fDate
4-7 Nov. 2003
Firstpage
447
Lastpage
450
Abstract
In this paper, a new quick modeling software is presented. The model generated by the software is applied to analyze the targets´ electromagnetic characteristics. The method of modeling is carried out with the key points and the surface fairing arithmetic. The output model of the software is composed of discrete grids in the form of the data files. By OpenGL, the solid image of the model is input to the GRECO, and the RCS of the target can be obtained.
Keywords
radar computing; radar cross-sections; GRECO; OpenGL; Phong illumination model; RCS; discrete grid model; key points; parabola spline; quadratic spline; quick modeling software; surface fairing arithmetic; target electromagnetic characteristics; Aircraft; Arithmetic; Character generation; Computer graphics; Electromagnetic analysis; Electromagnetic modeling; Flowcharts; Shape; Solid modeling; Spline;
fLanguage
English
Publisher
ieee
Conference_Titel
Environmental Electromagnetics, 2003. CEEM 2003. Proceedings. Asia-Pacific Conference on
Conference_Location
Hangzhou, China
Print_ISBN
7-5635-0802-3
Type
conf
DOI
10.1109/CEEM.2003.238243
Filename
1282367
Link To Document