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带阻滤波器的比较
- 带通滤波器的计算新思路, 巴特沃斯低通滤波器原理及设计 -Calculation of band-pass filter new ideas, Butterworth low-pass filter theory and design
很好的butterworth 带阻滤波器
- 很好的butterworth 带阻滤波器，对图像中一定频率的噪声有很好的去除效果。希望能对大家有帮助,Good Butterworth band-stop filter, the image in a certain frequency noise has a good removal efficiency. Hope that everyone has to assist
filer_lee.rar
- 彩色图像增强滤波器设计，本程序是设计了一个Butterworth滤波器,Butterworth filer
Butterworth
- 一种巴特沃斯高通滤波器的图像处理matlab源代码-Butterworth high-pass filter an image processing matlab source code
Butterworth
- 巴特沃什高低通以及带通滤波器，自己编的滤波器，效果很好-Butterworth
tuxiangruihua
- 图像锐化，包含拉普拉斯锐化法 4邻域模板 巴特沃斯高通滤波器锐化， 阶数M=3 截断频率D0=40，梯度算子锐化 sobel和prewi-Image sharpening, including Laplacian sharpening four neighborhood template Butterworth high-pass filter sharpening, the order M = 3 cut off frequency D0 = 40, sharpening sobel gr
filter
- 频域低通滤波（理想低通滤波器、梯形低通滤波器、巴特沃斯低通滤波器、指数低通滤波器），频域高通滤波（理想高通滤波器、梯形高通滤波器、巴特沃斯高通滤波器、指数高通滤波器）-Frequency-domain low-pass filter (ideal low-pass filter, ladder low-pass filter, Butterworth low-pass filter, the index low-pass filter), frequency-domain high-pass f
dft
- 低通滤波器，对图像滤波。采用opencv。其中包含二维高斯低通滤波器，衰减系数为2的二维指数低通滤波器，2阶巴特沃思低通滤波器，二维理想低通滤波器-Low-pass filter, the image filtering. Using opencv. Which contains two-dimensional Gaussian low-pass filter, the attenuation factor of 2 two-dimensional index of low-pass filte
ClassDesign
- 设计了一个图像处理的类，有sobel、Laplacian等边缘检测算法的实现，还有FFT、理想高通、低通滤波器、巴特沃斯滤波器的实现-Designed a type of image processing, a sobel, Laplacian edge detection algorithm such as the realization, as well as FFT, the ideal high-pass, low pass filter, Butterworth filter to a
butterworthh
- MATLAB编程，利用Butterworth滤波器对图像进行高通滤波-MATLAB programming, the use of Butterworth filters for high-pass filter image
butterworthl
- 利用Butterworth滤波器对图像进行低通滤波-Butterworth filter using a low-pass filter image
111
- 介绍了巴特沃思(Butterworth)滤波器的应用、本质、特点、类型和设计实现步骤,通过对MATLAB信号处理工具箱中滤波器实现函数代码分析,提出了较标准双线性变换法步骤更简便的数字巴特沃思滤波器设计方法,并通过编程仿真实现数据滤波-The app lications, essence, characteristics, types, the design and imp lementation step s of the Butterworth filter were introduced.
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
tongtailvbo
- 通过修改巴特沃斯滤波器得到的同态滤波器图像处理-Butterworth filter is obtained by modifying the filter with the state of image processing
zsttlb
- 毕业设计：指数同台滤波程序与巴特沃斯。高斯滤波器相比较！-Graduation: Index on the same stage filtering process and Butterworth. Gaussian filter comparison!
fenshuiling
- 基于标记的Watershed图像分割算法是一种改进的分水岭算法，它很好地被应用于人脸及其他一些场景图像的分割。把该方法引入高分辨遥感图像的分割，并针对遥感图像的特点，在分割之前采用中值滤波对高分辨率遥感图像进行预处理；同时，在分割过程中采用用小波滤波器替代Butterworth滤波器对梯度图像的低通滤波。不同地物特征Quickbird图像的分割实验表明，对于纹理比较均一的高分辨率遥感图像，该方法避免了过分割现象，且效率较高；但对于纹理比较复杂的图像，该方法具有一定的局限性。-Watershed
Butterworth
- 基于Matlab利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理-Based on Matlab using Butterworth low-pass filter for image noise by smoothing
Digital-image-processing-
- 数字图像处理的程序，由基础的直方图显示、均衡到高阶的butterworth滤波器处理图像，最后还有一个人脸局部图像定位嘴中心的程序-Digital image processing
Butterworth-low-pass-filter-
- 1阶巴特沃兹低通滤波器 将原定义在图像空间的图像转换的频域空间，利用频域空间的特有性质进行加工，最后再转换到图像空间-An order Butterworth low-pass filter the original definition of the image of the image space into the frequency domain, frequency domain-specific nature of processing, and finally converted
IIR数字巴特沃思带通滤波器设计
- 带通滤波器 IIR数字巴特沃思带通滤波器设计 IIR数字巴特沃思带通滤波器设计(Design of IIR digital Butterworth bandpass filter Design of IIR digital Butterworth bandpass filter)