nmf-example1

去初始化的水平集函数动态移动目标检测算法(level set function)

利用离散余弦变换DCT和小波变换DWT实现对图片的变化域压缩并进行仿真以及性能分析(Using the discrete cosine transform DCT and wavelet transform DWT realization of the picture changes and simulated field compression and performance analysis)

surf 特征提取 点特征 尺度不变性 黑森林矩阵(surf feature extraction)

实现光伏预测，通过当天的光伏出力和天气指数加上预测日的天气指数预测明天的光伏出力，基于BP神经网络对光伏出力进行预测(Realization of photovoltaic forecast photovoltaic output through the day and the weather forecast daily index plus weather forecast for tomorrow s PV output index, BP neural network to predict based on the realization of photovoltaic PV output forecast photovoltaic output through the day and the weather forecast daily index plus the weather forecast for tomorrow s PV output index, BP neural network to predict the output of the PV)

这是粒子群优化算法,用于计算数值优化问题.很好用的!(This is the particle swarm optimization algorithm, used to calculate the numerical optimization problem. Good use!)

采用KSVD算法通过训练的方法来构造稀疏过完备字典，在使用时一定要确保已装有ompbox9。可用于语音，图像信号处理等的稀疏字典构造(KSVD algorithm using the method of training to construct the sparse over-complete dictionary, in use, make sure have been installed ompbox9. Can be used for the sparse dictionary construction in voice, image signal processing )

自己编写的BPSK调制与解调，内含matlab-figure-file、matlab-M-file和得出的jpg格式图形！(I have written BPSK modulation and demodulation, containing matlab-figure-file, matlab-M-file and come to the jpg format graphics!)

ant algoritm colny with matlab

matlab codes for kernel SVM

说明：  N-cut聚类算法,详细给出了谱聚类算法的基本实现，并详细给出了注释说明，编写两个函数(Normalized cut Clustering)