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用MATLAB 程序实现 图像处理中的 手写体字符识别 源码(Using MATLAB Program for handwritten character recognition)

这是一个关于求周期序列的离散傅里叶变换的程序。(This is about the sequence of the cycle for the discrete Fourier transform program. )

：自准直仪是比较常用的测角仪器，其原理是检测激光形成的图像光斑的中心之间的距离，通过 ) 个中 心的横纵坐标差来计算物体偏离的角度 ’ 利用迭代阈值和图像分割等方法将光斑图像进行预处理，然后将得到 的图像分别用重心法、圆拟合法和匹配法进行中心定位，并最终进行偏离角度的测定 ’ 文中介绍了所使用的几 种方法，并进行了仿真比较，结果表明，圆拟合法更有优势 ’ (: Is more commonly used since the collimator angle measuring instrument, the principle is to detect the distance between the center of the laser spot image formed by a) a horizontal and vertical coordinates of the center differential to calculate the deviation angle of the object ' iterative threshold and image method of segmentation, such as the spot image preprocessing, and then the resulting image with the center of gravity method, respectively, round contemplated legitimate and matching method center position, and eventually for the Determination of the deviation angle of ' paper describes the use of several methods, and simulation comparison, the results show that the circle fitting more advantageous' )

2014-10-20 PTSingleNovel 2.1.4 正式版 [新增] 1、更新核心框架为PT Framework为3.1.2版本 2、增加内容替换功能 3、增加SITEMAP的功能(2014-10-20 PTSingleNovel 2.1.4 full version [Added] 1, update the core framework for PT Framework for version 3.1.2 2. Replace feature additions 3, increasing functionality SITEMAP)

haar小波分解与重构 用matlab实现的(haar )

自适应波束成形，使用了干扰零陷的方法。程序注释非常详细，每句语句都对应了算法的基本原理，保证可以读懂，程序运行结果正确明了(roburst beamforming)

数学建模中常用的matlab算法集合,包括最小生成树，最短路径，方程求根，随机模型等等(Commonly used matlab algorithm set in mathematical modeling)

simple matlab documents for beginners

基于MATLAB编写的双线性插值法函数，用于通过双线形插值法实现灰度图像的缩小和放大(Function of Bilinear Interpolation for Digital Image Processing)

digital signal processing project