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hilbert_transformer_latest.tar
- The Hilbert Transform is an important component in communication systems, e.g. for single sideband modulation/demodulation, amplitude and phase detection, etc. It can be formulated as filtering operation which makes it p
digfilt
- This pdf describes how to design digital filters
filter
- 包含FIR IIR窗函数法，频率采样法，模拟滤波器等 -FIR IIR contains window function method, frequency sampling method, such as analog filters
nonlinear_filter
- 非线性滤波器的例程，为接口封装函数，matlab代码。-Routine non-linear filters for the interface package function
DSP
- 先采集一单声道音频信号（.wav）并用WAVREAD文件采样读取，并对其进行频谱分析。分别用窗函数法和双线性变换法设计低通、高通、带通三种FIR滤波器和IIR滤波器。用M文件使信号通过滤波器并对输出信号进行时域和频域分析。-First acquisition of a mono audio signal (. Wav) files with sampling WAVREAD read, and their spectral analys
video-partical
- 提出一种人体运动跟踪算法,从无关节标记的单目视频中获取人体运动1 利用一个带外观模板的人体关节 模型,通过学习得到的运动模型及基于外观模型的相似性计算,巧妙地利用粒子滤波的概率密度传播策略鲁棒地跟 踪普通单目视频中的人体运动1 当出现跟踪丢失时,能在后续序列中自动恢复正确跟踪,且能较好地处理遮挡和自 遮挡问题1 实验表明,该算法鲁棒性好,跟踪结果令人满意- In this paper , a novel approach i
22222225
- 这是一个指纹识别的matlab代码，用gabor滤波器处理的。-This is a fingerprint recognition matlab code processed using gabor filters.
HightFilterAndLowFilter
- 实现正逆傅里叶变换，并在此基础上实现各种高低通滤波器，采用OPENCV实现。图像只针对2的整数次幂的方图-implement kinds of high filters and low filters in OPENCV based on implementing the FFTs and IFFTS.
xunixinhao
- labview进行波形分析，滤波器，谐波分析-labview for waveform analysis, filters, harmonic analysis
image_bandpass_filter
- Design frequency domain Ideal, Butterworth and Gaussian band pass filters to filter the input image. Use your own grayscale picture as the input image. The filters must be passing frequencies between radius of 30 and 12
RSRBootstrap
- 自举粒子滤波器和改进后的自举粒子滤波器的比较应用-Bootstrap particle filters and improved bootstrap comparison of the application of particle filters
FIR_Windows
- Windowing, FIR filters
DSRGBFilters
- This DirectShow sample provides several filters that are useful for testing your own filters.
Muti_transfer
- 这段代码主要是实现用多种滤波器对图像进行滤波，从而达到图像增强的效果，本段代码全部用MATLAB语言实现的。-This code is mainly used to achieve a variety of filters for image filtering, image enhancement so as to achieve the effect of all of the above code with the MATLAB
Steerable_filters
- Matlab code to visualize Steerable filters.
fabryparot4project
- calculate the band of Fabry-Parot Filter -A Fabry-Parot Filter consist of the cavity formed by two highly reflective mirrors placed parallel to each other , as shown in the figure 1.The input light beam to the filter ent
image1
- Demonstrates image compression using biorthogonal 9/7 wavelet filters.
FBP
- 这是一个医学图像重建程序，用的是滤波反投影算法。-Medical Image Reconstruction using Filtered Back Projection. Matlab code (GUI)+ 4 Sinograms for testing/demonstrations. Can be used as a laboration to compare different numbers of project
denoise_filterbank
- 由于自适应滤波器组的频率响应匹配于信号的统计特性,所以能够得到更为有效的信号分解. 文中根据信号的统计特性,按照低通子带能量最大化的原理设计自适应滤波器组. 结合自适应滤波器组和传统的阈值方法,得到一种更为有效的去噪方法. 实验结果表明,与相同长度的标准滤波器相比,新方法得到了更大的信噪比改善.-Adaptive filter banks as a result of the frequency response to match th
QMF_Filter
- This program designs a prototype filter for use in a Quadrature Mirror Filter filterbank. This two-channel filterbank has four filters, each based on a lowpass prototype H(z). -This program designs a prototype filter