脉冲式3D激光雷达图像数值模拟技术  

Numerical Simulation for Pulsed 3D Ladar Images

作　　者：马超杰[1] 李晓霞[1] 杨华[1] 吴丹[1] 

机构地区：[1]解放军电子工程学院安徽省红外与低温等离子体重点实验室,合肥230037

出　　处：《弹箭与制导学报》2009年第1期226-229,共4页Journal of Projectiles,Rockets,Missiles and Guidance

基　　金：安徽省红外与低温等离子体重点实验室基金(2007A011011F)资助

摘　　要：应用计算机技术进行脉冲扫描3D激光雷达图像的数值模拟。在分析其系统组成、工作原理、成像性能等技术指标的基础上推导出相应的数学模型;应用这些数学模型进行3D激光雷达图像的计算机数值模拟试验;试验结果表明根据文中的数学模型可以对脉冲式扫描成像的3D激光雷达进行较好的描述。The numerical simulation for pulsed scanned 3D ladar images was applied with the computer technology. Based on pulsed 3D imaging ladar＇s system composition, principle of work, imaging performance and corresponding mathematical models were deduced in this paper. Applying these models, the numerical simulation for 3D ladar imaging could be obtained. The experiment result indicates that these models can be a good description for pulsed s＇canned 3D imaging ladar.

关 键 词：3D成像激光雷达 数学模型 数值计算 图像处理 

分 类 号：TN958.98[电子电信—信号与信息处理]