资源列表
foveate
- creates foveated image based on Gaussian multiresolution pyramid. Uses formula from Geisler and Perry (1998) to determine spatial dropoff around a point of gaze-creates foveated image based on Gaussian multiresolution pyramid. Uses formula from Geis
electric1
- 利用小波变换实现对电能质量检测的算法实现-using wavelet transform to detect power quality algorithm
gaijindeyuzhisuanfa
- 此程序适用于用MATLAB编程进行一些微弱信号的滤波，比如说心电信号，效果明显。-This procedure applies to MATLAB programming some weak signal filtering, such as ecg signal, the effect is obvious.
Cleves_Corner_Compressed_Sensing
- Generate the figures for Cleve s Corner. "Magic" Reconstruction: Compressed Sensing. MathWorks News and Notes, Fall, 2010. Use "L1 magic" by Justin Romberg.- Generate the figures for Cleve s Corner. "Magic" Reconstruction: Compressed S
WaveTour
- Wavelet Transform DWT Discrete Wavelet Transform source I used, and also a good
FrequencyFilterDib
- 对图像进行频域增强,内含傅里叶变换的算法和各个函数的功能说明。-Image enhancement in frequency domain
wzoomin_files_2
- 基于小波方的形象enlargemant（放大）。 由用人idwt2（）MATLAB函数进行放大，小波 wname 确定的家庭。 最终放大图像output_image 的大小和质量取决于-Wavelet based square image enlargemant (zooming in). Zooming is performed by employing the idwt2() MATLAB function, with a wavelet family determ
MATLabGUI
- 小波降噪GUI模型 以界面的形式表现出各个小波函数降噪特点-sf
spectrum-analysis-program-
- 这是自己编写的频谱分析程序，不需要调用FFT，直接调用本程序即可，毕业设计的一部分，绝对运行没问题且效果好-This is the spectrum analysis program to write your own, do not call the FFT, you can directly call the program, part of the design school is absolutely no problem and the effective operation
VMD
- 变分模态分解,可以用于信号处理，非常实用- U53D8 u5206 u6A21 u6001 u5206 u89E3, u53EF u4EE5 u7528 u4E8E u4FE1 u53F7 u5904 u7406 uFF0C u975E u5E38 u5B9E u7528
FFT
- 可以将幅值与时间的波形关系图转换成幅值与频率的图形-Amplitude and time waveform diagram can be converted into a graph of amplitude and frequency.