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ditong
- 叠加椒盐噪声后进行二阶巴特沃斯(Butterworth)低通滤波,最后显示处理结果. 直接解压后将图片和程序放在同一个文件夹里.-after second-order Butterworth (Butterworth) low-pass filtering, Final results showed. Photo will be directly extracted and procedures on the same document folder.
gaotong
- 二阶巴特沃斯(Butterworth)高通滤波,最后显示处理结果. 直接解压后将图片和程序放在同一个文件夹里.-second-order Butterworth (Butterworth) high-pass filtering, Final results showed. Photo will be directly extracted and procedures on the same document folder.
Butterworth.rar
- 巴特沃斯二阶滤波器，高通滤波器，可以有效地对信号进行处理,Second-order Butterworth filter, high-pass filter is an effective way to process the signals
bhpf.rar
- 这段代码主要是实现二阶巴特沃斯高通滤波器，本段代码全部用MATLAB语言实现的。,This code is to achieve second-order Butterworth high-pass filter, the above code to achieve the full use of the MATLAB language.
matlab
- 傅立叶变换，转换数据矩阵，二阶巴特沃斯(Butterworth)低通滤波器图像变换代码
gaotonglvbo
- 通过高通滤波对图像进行处理，采用的是二阶巴特沃斯滤波器-Through high-pass filter image processing, using the second-order Butterworth filter
1
- 二阶巴特沃斯(Butterworth)低通滤波器-Low pass filter
2
- 二阶巴特沃斯(Butterworth)低通滤波器-Low pass filter
Untitled
- 采用二阶巴特沃斯（Butterworth）低通滤波器对叠加噪声后的图像进行平滑处理-Using two order Butterworth ( Butterworth ) low-pass filter on the superposition of noise in the image smoothing
image_pro_4_2_hjs
- 用Matlab实现的对图像进行二阶巴特沃斯高通滤波，并直方图均衡化-Second-order Butterworth high-pass filter using Matlab realized on image and histogram equalization
IIR
- 使用verilog语言描述的二阶巴特沃斯IIR滤波器，程序中有参数说明，已经运行通过-Using verilog language to describe the second-order Butterworth IIR filter, the program has parameter descr iption has been run through
erjielvbq
- 使用verilog语言描述的二阶巴特沃斯IIR滤波器，程序中有参数说明，已经运行通过-Using verilog language to describe the second-order Butterworth IIR filter, the program has parameter descr iption has been run through
matlab
- 数字图像频域滤波处理，分别进行二阶巴特沃斯(Butterworth)高通、低通滤波器。-Digital image processing frequency domain filtering, respectively second-order Butterworth (Butterworth) high pass, low pass filter.
IIR-13-12-30
- 二阶巴特沃斯数字低通滤波器在DSPTMS320F2812上的实现程序源代码。-Second-order Butterworth digital low-pass filter on the DSPTMS320F2812 realization source code.
Butterworth
- 二阶巴特沃斯(Butterworth)高通滤波，对图像具有良好的滤波效果-Second-order Butterworth (Butterworth) high-pass filter, the image has a good filtering effect
denoise
- matlab实现图像去噪，滤波，边缘检测，锐化。文件中包含m码和程序中使用到的图片。对图像添加椒盐噪声并用medfilt2函数去噪。二阶巴特沃斯滤波器滤波。-matlab realize image denoising, filtering, edge detection, sharpening. M file contains code and procedures used to the picture. Add salt and pepper noise image with medfil
filter
- 实现图像的二阶巴特沃斯(Butterworth)低通、高通滤波器，高斯低通、高通滤波器-Butterworth LPF、Butterworth HPF、Gaussian LPF、Gaussian HPF
TongtaiZengxi
- 该程序为数字图像处理中的同态增晰，可以实现对图像的清晰度处理，以提高对比度。程序内附有Matlab的GUI操作界面，可任意调节各相关参数，并选取适合的滤波器（包含高斯滤波、一阶、二阶巴特沃斯滤波）。-The program for digital image processing in the same state increased clarity, sharpness of the image can be achieved, so as to improve clarity. Matlab
image_lvbo
- matlab中二阶巴特沃斯高通滤波器及二阶巴特沃斯低通滤波器的代码，可以直接用于matlab中使用。(Matlab two Butterworth high pass filter and two order Butterworth low-pass filter code, can be used directly in matlab.)
二阶巴特沃斯_matlab实现方法
- 介绍了二阶巴特沃斯滤波器的基本原理，给出了其matlab实现方法。(The basic principle of two order Butterworth filter is introduced, and its matlab realization method is given.)