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li_vcbutterfilter
- 模拟巴特沃斯低通滤波器的设计，输出传递函数，请下载-Analog Butterworth low-pass filter design, the output transfer function, please download
BilinearButterworth2LP
- 用双线性Z变换法实现butterworth二阶低通滤波器。基于TIDSP的，本人原创。-Bilinear Z transform to achieve with the second-order butterworth low-pass filter. Based TIDSP, and my original.
b
- 巴特沃斯滤波的算法，希望对大家有所帮助，自己写的。-Butterworth filter algorithm, we want to help, his writing.
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
lvboqi
- matlab设计的IIR滤波器，包括巴特沃低通滤波器，切比雪夫低通滤波器等。-matlab design of IIR filters, including Butterworth low-pass filter, Chebyshev low pass filter.
2
- 二阶巴特沃斯(Butterworth)低通滤波器-Low pass filter
Butterworth1
- butterworth filter for image processing
Resultats
- Compression Denoising enhanced procedures for your reference. Include: digital image data display matrix and its Fourier transform two-dimensional discrete cosine transform image compression method using gray-scale transformation of the contrast-enha
tfa
- this code gives various types of filter designs like chebbyshev and butterworth filters
tuxiangchuli
- 用理想，巴特沃斯，高通滤波器锐化图像 用matlab编程实现-With the ideal Butterworth high pass filter sharpening the image using matlab programming
MBUTWCF
- 设计巴特沃斯模拟低通滤波器，求出转移函数 -Design of analog low-pass Butterworth filter transfer function obtained
Butterworth_Filter
- butterworth滤波器，可实现高通低通滤波-butterworth filter, low pass filter high-pass
PeriiodicNoise
- 巴特沃斯滤波器，对已遭破坏的影像进行还原，能够有效的改善影像品质。-Butterworth filter, to restore the image has been damaged, can effectively improve the image quality.
IHPF
- 巴特沃斯滤波器，巴特沃斯高通滤波器的特性-butterworth
dsp
- 数字图像处理的一个作业，包含理想高通 巴特沃斯高通 高斯高通的频域增强的作业-A digital image processing operations, including the ideal high-pass Butterworth high-pass Gaussian high-pass frequency domain enhancement operation
fft
- 巴特沃斯、切比雪夫滤波器指标和设计，完成相应滤波功能-Butterworth, Chebyshev filter indicators and design, complete the appropriate filtering
homo
- 同态滤波MATLAB code for beginners that performs Homomorphic filtering, Using Butterworth High Pass Filter for performing filtering.- Copy the files in your work space Type "ho_filter" to see the results
Ihomomorphic
- 同态滤波 MATLAB code for beginners that performs Homomorphic filtering, Using Butterworth High Pass Filter for performing filtering.-Copy the files in your work space Type "ho_filter" to see the results
TONGTAI
- 同态滤波 Copy the files in your work space Type "ho_filter" to see the results -MATLAB code for beginners that performs Homomorphic filtering, Using Butterworth High Pass Filter for performing filtering.
buttercheby
- 数字滤波的例子，巴特沃斯与切比雪夫的横向和纵向对比，及阶数分析-Digital filter example, Butterworth and Chebyshev comparison of horizontal and vertical, and the order of