以下为句子列表：
英文: A Fourier transform does this, but with waves.
中文: 傅立叶变化就是这样，但是它是按照波的情况。
更详细...
英文: A novel image preprocessing method by combining the deconvolution based on Fourier transform with the white Gaussian denosing method based on finite ridgelet transform is proposed, and then a corner detector is gotten according to the values of cornerness
中文: 提出基于傅立叶变换去模糊并结合有限离散脊波变换实现去噪的图像预处理方法，并在此基础上利用拐角测度法实现拐点检测。
更详细...
英文: Aapproximation of Fourier inverse integral using Fourier transform approximation for amplitude of harmonics in a finite Fourier series summation.
中文: 富氏级数中之谐波成份以富氏转换近似并以有限级数和近似富氏逆转换。
更详细...
英文: Abstract: In Fourier transform profilometry,because of the nonlinear relationship between the irradiant incident upon a CCD dete ctor andthe voltage it outputs,it will cause phase evaluation errors.Here,we ex plain the errorsource by theoretical deducing,
中文: 文摘:在傅里叶变换轮廓术中，由于CCD探测器光电响应的非线性，将在测量中引入高次项，从而对相位的求解造成较大误差，通过理论的推导定性地解释了误差的来由，并用计算机进行了模拟计算，最后提出了减小误差的方法。
更详细...
英文: Based on the understanding and comparing of various spectrum analytical methods, and combining the development of fibre optics and sensor technology of imaging of solid state, a conceptual design of the space modulated Fourier transform spectrometer is pu
中文: 本文在了解和比较各种光谱分析方法的基础上，结合光纤光学及固态成像传感器技术的发展，提出一种基于三角共光路干涉仪和多通道探测器(CCD)的空间调制型傅里叶变换光谱仪的概念性设计。
更详细...
|
