双稳随机共振

一个用于小波边缘提取的Matlab程序。(A Matlab source code for wavelet ede extract.)

SURF Features A frequent approach to feature extraction from images is SURF (Speeded Up Robust Features) Codebook You can use the function create_codebook.m to create a codebook with k-means Histograms Write a function that creates histograms of single images by assigning the image features to clusters from the codebook and counting their frequency Object recognition Choose two distinct subsets from the images. Create a codebook from one set

matlab implementation of peak findeing

用matlab进行多聚焦图像融合，包括图像直接融合，傅里叶变换融合，和小波融合的源代码( multi-focus image fusion by matlab, including direct images fusion, Fourier transform integration, and wavelet fusion )

P. Perona&J. Malik算法的改进算法，以及包括了源图片(P. Perona & J. Malik algorithm algorithm, and includes the source image)

说明：  经典MUSIC在均匀线阵的情况。本例给出了MUSIC算法估计出的算法图，从图中可以直接看到估计的角度。我们的仿真实验用的是8个阵列，2个接受信号。MUSIC算法的精度很高。(MUSIC classic in the case of uniform linear array. In this case gives the MUSIC algorithm to estimate the algorithm maps directly from the chart to see the estimated angle. Our simulation experiments using 8 arrays, two acceptable signals. MUSIC algorithm for high precision.)

Hilbert 变换测试 适合新手对Hilbert变换的理解(Hilbert Transformation)

写数程序，编译完全通过，内有说明，欢迎各位下载(Write the number of the program, the compiler completely through, which is described, welcome you to download)

This program will solve salesman problem by hybrid genetic algorithm and pso

基于面阵的信号方位角与频率的联合估计，采用MUSIC算法(Based on the planar array of signal azimuth and frequency of joint estimation using MUSIC algorithm)