空军预警学院学报Issue(3)：166-168,3.DOI:10.3969/j.issn.2095-5839.2015.03.003
雷达三维场景显示中的地球大气圈渲染方法
Method of earth atmosphere’s rendering in 3D scene display of radar
沈静波 1钟权 1李帅1
作者信息
- 1. 中国电子科技集团公司第38研究所，合肥230088
- 折叠
摘要
Abstract
Considering that the radar’s 3D scene display system is on demand of implementing the earth atmosphere’s rendering with resources as little as possible, this paper comes up with a method of implementing and simulating the earth atmosphere’s rendering based on the billboard technique. In this scheme, the gradient annulus are employed for simulating the earth atmosphere, and the billboard is used for adjusting the position of the gradient annulus, which may implement and simulating the drawing of atmosphere simply and efficiently. Simulation results show that this method is of higher rendering efficiency and stronger third dimension, which can be used as the 3D scene display of radar .关键词
雷达三维场景显示/大气圈渲染/公告板技术Key words
radar 3D scene display/rendering of atmosphere/billboard technique分类
信息技术与安全科学引用本文复制引用
沈静波,钟权,李帅..雷达三维场景显示中的地球大气圈渲染方法[J].空军预警学院学报,2015,(3):166-168,3.
