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lvboqi
- 用傅立叶变换的方法在频率域实现图像处理，并比较从幅度和相位恢复图像的区别，已经通过调试
lvboqi
- 对图像进行模糊处理前的第一步设计操作，然后进行加强滤波处理-Fuzzy image processing operation prior to the first step in the design and then proceed to strengthen the filter processing
lvboqi
- 数字图象处理 滤波器 可以完成理想、高斯、巴特沃斯的高通和低通滤波-Digital image processing filters can be an ideal, Gaussian, Butterworth
lvboqi
- 低通和高通滤波器的源码,采用FFT方法,输出归一化系数 -Low-pass and high-pass filter of the source, using FFT methods, the normalized output coefficient
lvboqi
- 滤波器程序 进行图像预处理 对图像的显示效果有很大的改善-Filter program image preprocessing greatly improved image display
matlab-kongyu-lvboqi
- 平滑滤波器有中值滤波器和高斯低通滤波器，其中，中值滤波器对去除椒盐噪声特别有效，高斯低通滤波器对去除高斯噪声效果比较好。不同的滤波方式，在特定的图像处理应用中有着不同的效果和各自的优势-failed to translate
LVBOQI-SHEJI1
- 录制一段自己的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；通过matlab界面进行编程设计，界面方便人们操作- Their record a voice signal, and recording the signal is sampled draw sample after the time-domain waveform and frequency spectrum of the speech signal designed by matlab progr
lvboqi
- 傅里叶变换在图像处理中的应用，调试成功了的，非常OK-Fourier transform in image processing applications, debugging success, very OK
lvboqi
- 这是一个去除工频干扰的小程序。对电气人有一定借鉴意义。-This is a small program frequency interference removal. There are some people on the electrical reference.
lvboqi
- 自适应滤波器，运用自能算法滤除噪音，实现滤波-Adaptive filter, using the can filter out noise, the algorithm to implement filtering
lvboqi
- 这是把最初的高通、低通滤波器的数学式的思想，来实现高通、低通滤波。-This is the first high-pass, low-pass filter equation of thinking, to achieve high-pass, low-pass filtering.
lvboqi
- 一个完整的信号滤波前后的程序，可能数据有些不一样，但用MATLAB做滤波器的大体思路都差不多(A complete signal filtering procedures before and after, may be some different data, but the general idea of using MATLAB filter is almost the same)