最小二乘解包裹算法

说明：  一段三维重建的代码，对进行三维重建的同学有一定的帮助和学习(A piece of 3D reconstruction code is helpful to the students who are doing 3D reconstruction)

说明：  运用python进行模糊聚类分析步骤如下：建立数据矩阵；数据标准化；建立模糊相似矩阵；改造相似关系为等价关系；确定分类数(The steps of Python fuzzy clustering analysis are as follows: establishing data matrix; standardizing data; establishing fuzzy similarity matrix; transforming similarity relation into equivalence relation; determining classification number.)

说明：  yy协议软件 验证码识别版本 功能强大稳定(YY protocol software verification code identification version has powerful and stable functions)

对图像进行识别，区分是那些纸牌。可以区分每一张纸牌的花色，C#写的(Identify the image and distinguish the cards. Can distinguish the color of each card, written in C #.)

c语言编写的小游戏，推箱子！！在PC机上调试通过，好用-small games, magazines! ! On the PC through the debugging and ease of use

jquery带下拉按钮幻灯片是一款简单的iTunes式的jQuery滑块幻灯片。(JQuery slide with drop-down button is a simple iTunes-style jQuery slider slide.)

（1） 熟悉连续信号经理想采样前后的频谱变化关系，加深对时域采样定理的理解． （2） 熟悉时域离散系统的时域特性 （3） 利用卷积方法观察分析系统的时域特性． （4） 掌握序列傅立叶变换的计算机实现方法，利用序列的傅立叶变换对连续信号，离散信号及系统响应进行频域分析． -(1) familiar with the continuous signal to the manager before and after the sampling of the spectrum changes relations and deepen the time-domain sampling theorem understanding. (2) familiar with the time-domain system discrete time-domain (3) using deconvolution method of analysis in time domain characteristics. (4) master sequence Fourier Transform computer, using the Fourier transform sequence of continuous signals, Discrete signal system response and frequency domain analysis.

用matlab编写的代码，用于实现飞行器的一致性状态(The code is used to achieve the consistency of the aircraft)(The code written in MATLAB is used to achieve the consistency of the aircraft.)

经典小游戏很好的的在品台上运行，希望大家能喜欢(A good classic game to run on stage in the product, I hope you like)

说明：  earth geoid maker free