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imageimpose
- 数字图像矩阵数据的显示及其傅立叶变换 二维离散余弦变换的图像压缩 采用灰度变换的方法增强图像的对比度 直方图均匀化 模拟图像受高斯白噪声和椒盐噪声的影响 采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 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 用巴特沃斯（Butterwo
analoge_high_pass
- In oreder to compare Impulse Invariance method charactristics for transformation analogue filters to digital ones in highpass and bandpass and lowpass formats,here are 6 M-files that simulate a third order butterworth filter analyizing impulse respon
lowpass
- 设计二阶低通滤波器 有需要的同学可以下载来-Second-order low-pass filter design students need to see is available for download
rectwindowfilter
- lowpass filter using rectangular window
wfb2dec
- WFB2DEC 2-D Wavelet Filter Bank Decomposition y = wfb2dec(x, h, g) Input: x: input image h, g: lowpass analysis and synthesis wavelet filters Output: x_LL, x_LH, x_HL, x_HH: Four 2-D wavelet subbands Make sure filt
Chuong-4
- Lowpass filter with matlab
afd_butt
- Analog Lowpass Filter Design: Butterworth
dsplab205_exe
- DSPLab is a library of delphi components for digital signal processing. The library contains two components: IIR Filter and FFT. IIR Filter is Butterworth, Bessel and Chebyshev infinite-impulse-response (IIR) filters, with lowpass, highpass, bandpass
hm_lp
- 哈明窗低通滤波器，Hamming window lowpass filter-Hamming window lowpass filter
Baseline-Filters-ECG
- This Matlab program filters the baseline drift in ECG signals using different techniques: - median filtering - moving average filtering - first order Kalman Smoother Filter - first order zero-phase Lowpass filter - Bandpass filter using
Lowpass-Filter
- 低通滤波器的labview模型，用于滤波消除系统的noise-low pass filter labview model
chebyshevlowpassfilter_design
- Chebyshev lowpass filter design-Chebyshev lowpass filter design..