摘要
成像仿真可为激光主动成像系统的优化设计提供参考,为目标探测和识别算法研究奠定数据基础。针对空间目标探测,提出了基于目标模型的激光主动成像仿真方法,介绍了对距离选通激光主动成像过程进行全数字仿真的主要步骤。通过对比分析,验证了仿真方法的有效性。
Image simulation is desired to provide reference for the design and optimization of active imaging system and to expand the amount of training data for object detect and identification algorithms.In order to detect spatial object effectively,the paper presents the range-gated laser active imaging simulation method based on the object model and introduced the major course of the digital simulation.A series of experiments are carried out to research the range-gated laser active imaging and the characteristics of luminance plus and noise.The result of comparative analysis shows that the method is effective.
出处
《装备指挥技术学院学报》
2011年第5期74-77,共4页
Journal of the Academy of Equipment Command & Technology
基金
部委级资助项目
关键词
目标模型
激光主动成像
仿真
object model
laser active imaging
simulation
