Aquisition

Scale Invariant Feature Transform (SIFT) has shown to be very powerful for general object detection/recognition. And recently, it has been applied in face recognition. This is the matlab code.

说明：  test1: a simple example for optical flow: 1 take the camera man picture for example 2 move it with subpixels (interpolate to get the result) 3 optical flow to estimate the motion test2-7 simple examples for picture rotation and translations

An interface which brings the FileFilter and FilenameFilter interfaces together.

说明：  copula代码实现经验copula与copula的欧氏距离的计算(copuladaimanenggoushixianoushijulidejisuan)

本章的算法是在已知区间上的求根。方程求根(This chapter of the algorithm is known to range in the roots. Equation Root)

Function to add interference wave

详细介绍了matlab的基础知识，简单易懂的入门读物(MATLAB)

说明：   格式：x=masor(A,b,omega,x0,ep,N) A为系数矩阵，b为右端向量， 用途：用复辛普生形公式求积分。( Format: x = masor (A, b, omega, x0, ep, N) A as the coefficient matrix, b for the right-hand side vector, Uses: The complex shape Simpson quadrature formula.)

用了三帧差分法、背景差分法来辨别图片中的运动物体，包含了报告和算法说明(Spent three difference method, background subtraction method to identify pictures of moving objects, including a description of the report and algorithms)

基于标准bp网络的电力短期负荷预测，此代码是标准输入数据代码+误差分析出图+预测值与实际对比(Short term power load forecasting)