These typical effects on imaging are simulated with ray tracing, post-processing and pixel-based processing.
使用光线追迹法、后处理法以及基于象素处理的方法模拟了这些典型效应给成像质量带来的影响。
参考来源 - 红外成像系统的典型效应模拟与系统性能评估It was simulated that the spreading optical beam in GaN-basecl LED and calculated the light-extraction efficiency of GaN-based LED using Monte Carlo method and raytrace method by the computer assistant-optics-design software.
模拟了光线在氮化镓基发光二极管的传播。 采用蒙特卡罗方法和光线追迹法计算了氮化镓基发光二极管的出射效率，利用计算机辅助设计得到了确定的结果。
参考来源 - 侧面倾斜与粗糙化提高GaN基LED出光效率的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
本文用光线追迹法研究了聚合物光纤（POF）端面形状与连接损耗的关系。
The relationship between the shape of the connecting interface of Polymer Optical Fiber (POF) and the connecting loss is studied based on the ray tracing method.
利用几何光学的光线追迹法形象地描述了轴棱锥透镜系统产生局域空心光束过程。
Theprocess of the bottle beam generated from an axicon-lens system is described by a novel method based on the ray-tracing.
基于基尔霍夫标量衍射理论，采用光线追迹法设计了连续型平面衍射聚光透镜掩模。
According to Kirchhoff's scalar diffraction theory, with the ray tracing method, a continuous relief mask for diffractive focus lens has been designed.
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