摘要
为了满足试验指挥显示系统的三维可视化需求,需制作武器装备的三维模型及动画,许多武器装备场景过大,不便于实际测量。为了精确得到武器装备各个基点的精确参数,建立物理坐标系,通过物理坐标系到测量坐标系的转换,得到模型各个基点的精确数值,在此基础上可以建立逼真程度高的三维模型,该测量方法最终解决了场景大、结构复杂三维模型的精确测量问题,改善了显示效果,提高了场区试验指挥显示能力。
In order to meet the requirements of three-dimensional(3D) visualization in the command and display system, it is necessary to produce the 3D models and animations of weapons and equipment which scenes are too large for practical measurement. In order to accurately obtain the precise parameters of each base point of the model, the physical coordinate system was established and it can be obtained 3D model with high fidelity through transformation from the physical coordinate system to the measurement coordinate system. The engraving method finally solves the problem of making 3d model with large elevation and complex structure, it improves the display effectly and improves the display ability of the ordnance test command.
作者
魏五洲
赵海旭
Wei Wuzhou;Zhao Haixu(Unit 63850 of PLA,Baicheng Jilin,137001)
出处
《电子测试》
2019年第22期44-46,共3页
Electronic Test
关键词
三维
模型
测量方法
Three-dimensional
Modeling
Measurement
