modulation transfer function MTF的意思|示意
调制传递函数MTF
modulation transfer function MTF的网络常见释义
调制传递函数 ... 定在探测器的最高响应频率(1/FWHM)附近 图 6 是具有不同空间分辨率的探测 器的调制传递函数(Modulation Transfer Function MTF) 即频率响应特性曲线 虚线处是FWHM=1.2cm 的探测器的低通滤波器截止频率 保持此滤波器不变 在同样计数下噪声水平也不变 如果我们...
modulation transfer function MTF相关短语
1、 MTF modulation transfer function 调制传输功能 ; 调整转换功能
modulation transfer function MTF相关例句
The Modulation Transfer Function(MTF) of X-ray tube focal sPOt and its size are the main parameters, which can be used to describe the photo function of X-ray tube focal spots.
线管焦点的调制传递函数（MTF）和焦点尺寸是描述X线管焦点成像性能的主要参数。
There are obverse and adverse projection two methods for measure modulation transfer function(MTF) of lens.
镜头调制传递函数（MTF）的测量有正投影和逆投影两种方法。
The measurement of modulation transfer function (MTF) of the sampled imaging optoelectronic system is rather complex and irrepeatable for their shift-variant characteristics.
离散光电成像系统因其不再具有平移不变特性，它的调制传递函数测试具有相当的复杂性和不稳定性。
It is feasible that to use CCD device and image processing system in measurement of the modulation transfer function (MTF) of X-ray film and luminescent screen.
本文论证了利用CCD测定X射线胶片和增感屏调制传递函数的可行性，并给出了一种适用于CCD测试数据的处理方法。
This paper introduces a new method for measuring modulation transfer function (MTF) of charge coupled devices (CCD).
介绍了一种测电荷耦合器件（CCD）调制传递函数（MTF）的新方法。
The Modulation Transfer Function(MTF) and the geometric blur spot show the perfect image quality of the projection optics.
最后分析了光学系统性能参数与指标要求的符合。