搜索资源列表
hpfilter
- 高通滤波的 matlab编码,希望和大家分享。-high pass filtering Matlab coding, and hopes to share with you all.
EEGProcessing
- 波形显示程序,高通滤波和低通滤波..........波形显示程序,高通滤波和低通滤波-waveform display program, the high-pass filter and low-pass filtering .......... waveform display program. high-pass filter and a low-pass filter
对图像进行中值滤波处理的源代码
- 平滑滤波 一般来说,图像的能量主要集中在其低频部分,噪声所在的频段主要在高频段,同时系统中所要提取的汽车边缘信息也主要集中在其高频部分,因此,如何去掉高频干扰又同时保持边缘信息,是我们研究的内容。为了去除噪声,有必要对图像进行平滑,可以采用低通滤波的方法去除高频干扰。图像平滑包括空域法和频域法两大类,在空域法中,图像平滑的常用方法是采用均值滤波或中值滤波,对于均值滤波,它是用一个有奇数点的滑动窗口在图像上滑动,将窗口中心点对应的图像像素点的灰度值用窗口内的各个点的灰度值的平均值代替,如果滑动窗口
频域滤波
- 频域滤波,包括梯形低/高通滤波,理想低/高通滤波,布尔沃什低/高通滤波和指数低/高通滤波等-frequency domain filtering, including the trapezoid low / high pass filters, ideal low / high pass filter, Buerwoshen low / high pass filter and index low / high pass filter, etc.
tongtailvbo.rar
- 各类同态滤波器的比较,如指数同态滤波器,高斯同态滤波器,低通同态滤波器,高通同态滤波器,Comparison of various types of filters with the state, such as the index homomorphism filter, Gaussian filter with the state, low-gang-state filters, high-gang-state filter
SANGO05
- vc++实现,用于高斯数字图形处理,应用与高通滤波-vc realized, Gauss figures for graphics processing, application and high pass filtering
Wavelet
- 这是用vc++实现的小波变换,主要可以对图像进行三层的变换,并且可以得到经过高通、低通滤波之后的图像结果。-Wavelet
ipf
- 这是一个时间序列的高通滤波matlab函数!-This is a time series of high-pass filter function matlab!
ljk
- 对声音采集显示波纹 以及高斯滤波带通滤波 等等等 -Collection of sound wave and the Gaussian filter shows band-pass filter and so on and so on
LVBO
- MFC制作的界面 能够进行高通、低通和带通滤波-MFC interface capable of producing high-pass, low pass and band-pass filter
high_pass
- 对指定音频信号进行高通滤波处理,并输出指定文件,滤波采用双线性变换法-Designated high-pass filtering the audio signal processing, and outputs the specified file, filtering using bilinear transform
matlab
- matlab 图像锐化 图像增强 高通滤波 巴特沃斯-image enhancement matlab image sharpening high-pass filter 波巴特沃斯
glpj
- 基于MATLAB高通低通滤波器源程序,很详细的源程序,有注释的哦!-good and Strong!you will like it!if you fell good ,please support me!
Signal-detection-of-signal-of-heart
- 心电信号的计算机分析 通过理论结合实际,用C语言编程对MIT心电信号数据进行分析,实现低通滤波、高通滤波、QRS检测、特征提取、心律失常分析,从中了解和掌握数字信号处理的方法和应用。 -ECG computer analysis by the theory with reality, and C language programming on the MIT ECG data analysis, low-pass filter, high pass filtering, QRS dete
Mimage-preproA
- 采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 图像的的自适应魏纳滤波 运用5种不同的梯度增强法进行图像锐化 图像的高通滤波和掩模处理 -Adaptive Wiener filtering in MATLAB functions filter2 the image noise by the mean filter images using five different gradient Enhancement Act for image sharpening the i
04
- 对原图分别在频域内使用理想低通滤波器(选择任意截止频率)和理想高通滤波器(选择任意截止频率)和理想高通滤波器,再对其使用快速傅里叶变换,并输出修复后的图像的频率谱图。最后将高通滤波与低通滤波后的相加,输出,并与原图进行比较。-Respectively of the original image in the frequency domain using the ideal low-pass filter (choose an arbitrary cut-off frequency) and th
highpass
- MATLAB高通滤波 MATLAB高通滤波 MATLAB高通滤波-MATLAB Gaotong Lvbo
filter
- 强大的滤波器设计软件,实现低通、高通滤波,非常实用-Powerful filter design software, to achieve low pass, high pass filter, very practical
calc_FFT_filter
- Fourier 滤波器。支持低通、高通滤波,以及椭圆形滤波(parabolic-low-pass filter,实现与Origin中FFT滤波同样的功能)。-Fourier filter, contains the usual low-pass, high-pass, and parabolic-low-pass (fulfill the same function of FFT filter in Origin) type.
DSP experients
- 有关数字信号处理的MATLAB编程,实现低通滤波器、高通滤波器的设计(The digital signal processing of the MATLAB programming, design and implementation of a low pass filter, high pass filter)