point spread function的意思|示意
点分布函数[光][电子][摄] 点扩散函数
point spread function的网络常见释义
点扩散函数 ...3 注解 点扩散函数（point spread function,PSF）是用来评估一个成像系统的最小空间分辨距离的函数。点扩散就是点光源成像后的光能散开的意思。
点扩展函数 点扩展函数（Point Spread Function，PSF）是光学系统中最重要的成像特性参数之一，由点扩展函数容易计 算DR系统的另一个重要特性参数调制传递函数...
点分布函数 ...光学传递函数完整的描述了任何一个光学系统的性能，但是涉及到很多现代光学的概念和知识，例如点分布函数(Point Spread Function)，傅里叶变换，空间频率等等。如果镜头给出了MTF，那么我们可以根据需要做出最好的选择。
point spread function相关短语
1、 point spread function PSF 点扩散函数
2、 Point Spread Function Estimation 点扩展函数估计
3、 peaked-point spread function 峰值点扩展函数
point spread function相关例句
The point spread function (PSF) of volume holographic imaging system is employed to analyze diffraction imaging characteristics and estimate depth resolution.
利用衍射理论计算体全息成像系统的点扩展函数，评价成像系统的纵度和深度分辨率特性。
The point spread function, which was necessary for the deconvolution, was obtained in our experimental measurement.
通过实验测量得到了解卷积所必需的点扩展函数。
Its imaging resolution was analyzed by using the point spread function of volume holographic imaging system.
利用点扩展函数对体全息成像系统的深度分辨率进行分析。
A rapid and accurate model used to study microscopic imaging through turbid medium is presented which combines traditional Monte Carlo with two dimensional point spread function (PSF).
将二维点扩散函数(PSF)和蒙特卡罗方法相结合，引入了一种研究混浊介质显微成像的快速仿真模型。
A new depth retrieval algorithm based on the model of Gaussian point spread function is proposed, which uses the Gaussian distribution to interpolate the modulation to obtain the accurate depth map.
以高斯模型为基础，根据调制度分布曲线的特征，设计了一种新的高度恢复算法—高斯曲线拟合法。
A new method is proposed for estimating the PSF (point spread function) values of turbulence from turbulence degraded images.
提出了一种直接从湍流退化图像中估计湍流点扩展函数值的方法。