matlab

用修正协方差法对信号进行频率估计，并通过仿真图形得出该方法的优缺点。(The modified covariance method estimates the signal frequency, and graphics obtained through the simulation of the advantages and disadvantages of the method.)

this code is a Mean shift example

PdfParse 用于从PDF文件中抽取文本数据的示例，支持unicode字符集编码、8进制和16进制编码。(PdfParse used to extract text from a PDF file example of data, unicode character set encoding, octal and hexadecimal encoding.)

说明：  Matlab从入门到精通中所有的源程序。(Matlab from entry to master all of the source.)

FIR带通滤波器的设计程序，参数见程序内容(FIR band-pass filter design, process parameters, see)

这是一个MATLAB代码实现的计算一对用双目立体视觉获得的一对图像对，然后用最新的Daisy算法计算每一个点的局部特征描述子，并且来实现立体匹配的功能。(This is a MATLAB code for computing a pair of stereo vision with a pair of images were obtained, and then Daisy algorithm with the latest point of the local characteristics of each descriptor, and to achieve the stereo matching function.)

说明：  太阳黑子的时间序列用最小二乘法模型定阶的C语言程序(Sunspot time series model using the least square method to determine the order of the C language program)

matlab的基本算法以及在一些工程计算语言(matlab basic algorithms and language in some engineering calculations)

please test what it does and tell others

两种不同的方法处理点云模型之间的碰撞检测和碰撞响应(point-based collision dection )