1、

The mathematical expressions of MTF for linear motion and sinusoidal vibration are developed.

推导出图像在线性和正弦运动条件下的调制传递函数(MTF)的数学表达式.

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2、

We also analyse different interpolating methods, knife edge, gray-draw, height, angle which effect Function ( MTF ) .

我们主要分析了不同的插值方法, 刀口, 灰度拉伸, 高度, 角度对 MTF 的影响.

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3、

MTF ( Modulation Transfer Function ) is a key indicator of digital imaging system.

调制传递函数 ( ModulationTransferFunction, 简称MTF ),是光学成像系统成像质量的重要评价指标.

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4、

Manual Transmission Fluid -- MTF Made to replace ATF and motor oil in manual transmissions.

手动变速箱液 - 的MTF;来取代石油管理局和电机在手动变速箱.

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6、

Mathematical models of ICCD camera are established including illumination model modulationfunction ( MTF ) model and noise model.

分析了ICCD相机的光谱辐射响应和空间响应特性,建立了ICCD相机的数学模型,包括:亮度模型、 MTF 模型和噪声模型.

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7、

It is suitable for systems with large aberrations to formulate their optical tolerances using the MTF.

应用MTF来制定光学公差适合于大象差光学系统.

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8、

From the viewpoint of energy conservation, the properties of bond graph multiport element MTF are discussed.

从能量守恒的基本原理出发, 讨论了键合图中的多通口元件MTF所具有的性质.

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9、

Analyzes the various infections on the detection ability by researching the star energy and system MTF.

从星光信号能量和系统传输函数理论出发,分析了影响星敏感器的探测能力的各个环节.

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10、

To improve the accuracy of digital MTF ( modulation transfer function) measurement system, two auto-focus evaluation methods ( acutance function method and mean square error function method) are introduced.

为了提高数字式光学传递函数测量的精确度,介绍了2种自动对焦评价方法:锐度函数法和均方差函数法。

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11、

MTF of a vision system can be measured through measuring wavefront aberrations of a vision system with Hartmann-Shack wavefront sensor and self-correlation of wavefront aberrations with pupil function.

利用哈特曼-夏克波前传感器测量视觉系统的波像差,再由波像差和瞳函数的自相关,即可得出视觉系统的MTF。

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12、

The pupil function, analytical formulas of its corresponding modulation transfer function ( MTF) and three configuration models have been given.

给出该孔径的光瞳甬数以及三种不同型的结构形式,并导出它的调制传递函数的解析表达式。

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13、

Objective To measure spatial resolution with MTF method.

目的利用MTF方法实现CT空间分辨率的自动测量。

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14、

MTF implements some of the QVT concepts and is based on the EMF.

MTF实现了QVT的一些概念,并且是基于EMF的。

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15、

As part of its involvement in the QVT standardization, IBM has developed a prototype model transformation toolkit, MTF, which is now available from alphaWorks ( see Resources).

作为参与QVT标准的一部分,IBM已经开发了一个模型转换工具包的原型,称为MTF,现在可以从alphaWorks获得(见资源)。

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