本文应用光学传递函数来描述人眼的视功能。
In this paper, optical transfer function was used to describe the visual function of human eyes.
本文推导了狭缝相机光学传递函数的计算式。
In this paper, the formula of computing optical transfer function (OTF) for streak camera has been derived.
计算了一个非球面非共轴无焦系统的波动光学传递函数。
The Optical Transfer Function of an afocal aspherical and non-coaxial optical system is also calculated.
根据光学传递函数理论，定义了光谱成像仪的光谱传递函数。
The spectral transfer function of the imaging spectrometer is defined on the basis of the linear system theorem.
内置电源良好掩蔽支持电压识别（VID）瞬态光学传递函数。
Built-in power-good masking supports voltage identification (VID) OTF transients.
文中给出了一种利用频谱拟合来准确地求得系统的光学传递函数的方法。
A method for evaluating the optical transfer function (OTF) by the spectrum fitting is also presented.
从光线矩阵元表达的衍射积分出发，导出了复杂光学系统的光学传递函数。
Starting from the diffraction integration in terms of ray matrix elements, the optical transfer functions have been derived for complicated optical system.
衡量光学系统成像质量的主要方法有星点法、分辨率法、光学传递函数法等。
There are many ways to judge an optical system's imaging quality, such as star test, resolution test, optical transfer function (MTF), and so on.
然后说明视频式光学传递函数测量仪组成和功能，重点给出其光学系统的设计。
Then the constitution and function of our video OTF instrument are specified. Its optical layout design is put stress upon.
全面测量光学系统像质的是它的点扩散函数(PSF)或光学传递函数(otf)。
The most complete measures of image quality for an optical system were its point spread function (PSF) and its optical transfer function (OTF).
基于这一原理，我们研究了一种使用扫描显微镜和微计算机测量光学传递函数的方法。
Based on this principle, a method is described in this paper of measuring OTF of an optical system by means of scanning photometric microscope eyepices.
对光学系统输出刀口像的一阶导数做傅里叶变换，可以得到该系统的光学传递函数（OTF）。
The OTF (Optical Transfer Function) of an optical system can be evaluated by the Fourier Transform of the first derivative of the optical image of an knife-edge (object).
根据光学传递函数、调制度和空间频率视觉及对物象的感知程度，制作TIFF格式透视灰度图。
According to optical transfer function, degree of modulation and apperceive degree of space frequency vision vs object image, TIFF grayscale scenograph is made.
设计了一个简单的光电系统，测量了不同尺寸的双环光阑的光学传递函数，从中选出了最佳光阑。
A simple photoelectric system is described in this paper. We choose the optimum diaphragm through measuring the optical transfer function with different dimensional double ringed diaphragms.
用计算机模拟和光学传递函数数值计算，分析了采用不同环形透镜及探测器对系统成像特性的影响。
By using computer simulation and numerical computation of OTF, the image property is analyzed for the case of different annular lenses and detector in confocal scanning system.
本文就照相物镜的像质评价的几种方法，做了比较；设计了测量照相物镜光学传递函数的光路系统并进行实际测量。
The image quality evaluation for diffraction-limited optical synthetic aperture imaging system is analyzed with two-point resolution and optical transmission function (OTF).
刀口法是测量光学系统的传递函数一种基本方法，通过对刀口边缘误差建立数学模型，讨论刀口误差对光学传递函数测量精度的影响。
Using a knife edge to measure the MTF of optical system is a basic way. The paper discusses the influence of slit edge error on MTF by building a mathematical model.
导出了共焦显微镜中不同荧光波长情况下的荧光功率传输函数、三维脉冲响应函数(3d P SF)和三维光学传递函数(3dOTF)。
Fluorescence power transfer function, three dimensional point spread function (3d PSF) and three dimensional optical transfer function (3d OTF) for the various fluorescent wavelength are calculated.
调制传递函数是评价红外光学镜头性能的最基本的技术指标之一。
The modulation transfer function(MTF) is one of the fundamental parameters to evaluate the infrared optical lens.
给出了光学系统图、纵向像差图及调制传递函数图。
The figures of optical system, longitudinal aberration and modulation transfer function (MTF) are given.
结合光纤环光学长度和耦合输出系数，就损耗对光纤环光谱传递函数和相干性的影响进行了分析讨论。
The influence of the optical length, the output couple coefficient of the optical fiber ring cavity upon the STF and the coherence of the loss is also analyzed.
并分析了光纤环光学长度、耦合输出系数、损耗对光纤环光谱传递函数的作用。
The effects of the optical length, the output couple coefficient, and the loss on the STF of optic fiber ring are analyzed.
斩波器是红外探测系统、激光雷达系统等的重要组成器件，传递函数可以用来描述斩波器的光学传递特性。
Chopper is an important part of infrared detecting system and laser radar; the transfer function is used to characterize the optical transfer characteristics of chopper.
将成熟的电子学里的格型数字滤波器的概念和设计算法移植到光学滤波器，给出了根据目标滤波传递函数求解光格型阵列具体参数的算法。
The conception and algorithm simulation of lattice digital filter in electronics are transplanted into optical filter, with a novice algorithm to resolve optical lattice array concrete parameter.
光学图像在光学系统中传递的质量可以用调制传递函数评价。
Modulation transfer function can be used for evaluating the quality of optical pictorial transfer in optical systems.
调制传递函数是评价光学成像系统成像质量的重要方法，因而测量光学系统的调制传递函数在各种成像光学系统生产实践中具有相当重要的作用。
Modulation transfer function is a common method for evaluating the performance of optical imaging system. The measurement of MTF is very important in production and testing.
给出了完整的椭球形窗口光学系统的设计，设计结果表明，系统的调制传递函数在整个扫描视场范围内接近衍射极限。
A complete design example of elliptical window optical system is demonstrated and the results show that the MTF of optical system approaches the diffraction limit across the entire scanning field.
给出了完整的椭球形窗口光学系统的设计，设计结果表明，系统的调制传递函数在整个扫描视场范围内接近衍射极限。
A complete design example of elliptical window optical system is demonstrated and the results show that the MTF of optical system approaches the diffraction limit across the entire scanning field.
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