1插值法—拉格朗日插值法

谷物作为主要粮食和饲料作物,在农业生产中占有重要地位。提高谷物产量和质量的主要方法是选育出优质品种,而在选育品种过程中,对种子的计数是不可缺少的内容。目前,种子的计数方法通常采用人工计数,或半自动的光电计数器,很显然传统的计数方法存在着效率低、准确性不高等缺点。笔者利用计算机图像识别和处理技术实现考种过程中的计数,为谷物粒群的识别、精选、分级等的进一步研究奠定必要的理论与实践基础,并为育种工作提供一种高效、快捷的谷物计数新技术 用Matlab实现这种方法，既能分步对谷物颗粒图像预处理算法进行仿真测试，又可以很直接地得到谷物颗粒个数的结果。实验证明，用Matlab实现的处理结果比较理想，满足识别的应用性。本文介绍用matlab实现了对谷物颗粒图像的灰度化处理、去除噪声处理、灰度图像的二值化、谷物颗粒的数值计算等。并选取较好的处理步骤和算法参数解决谷物颗粒图像预处理的问题。(The grain plays an important role in the production of agriculture as main food supplyment of mankind and animals. The main way to improve grain yield and quality is to breed high-quality varieties.However, in the process of breeding varieties, counting seeds is an essential element.Nowadays, the counting of seeds is usually done manually,or semi-automatic photoelectric counter. It is obvious that the traditional counting method has the disadvantages of low efficiency and low accuracy. The use of computer image recognition and processing technology to achieve the counting test in the process of selection for identification, grain group, lay the theoretical and practical foundation for further research of the necessary classification, and for breeding work provides an efficient, fast new grain counting technique)

An HTML5 with Music Mobile Phone Shake a Special Effect Code

CPF code for matlab simulation

对信号进行小波变换，小波变换的分解与从构，以及一维静态离散小波分解-The signal wavelet transform, wavelet decomposition and from the structure, as well as the static one-dimensional discrete wavelet decomposition

说明：  使用labview7.1编写的一个简单的虚拟电能质量检测仪，监测参数包括电压偏差、频率偏差、频域谐波分析、电压波动、三相不平衡度等。(Labview7.1 prepared using a simple detector of virtual power quality, monitoring parameters, including voltage deviation, frequency deviation, frequency-domain harmonic analysis, voltage fluctuations, such as three-phase imbalance.)

计算离散序列的李亚普诺夫指数的程序，主要是混沌时间序列(The program for calculating the Lyapunov exponent of discrete sequences is mainly chaotic time series.)

说明：  使用matlab实现三维点云建模源码，快速方便。可运行。(Matlab is used to realize the source code of 3D point cloud modeling, which is fast and convenient. Operational.)

用于复杂网络上的同步控制，主要用自适应控制的方法，来实现小世界网络的同步！(For synchronization on complex networks, adaptive control method is mainly used to achieve small-world network synchronization!)

Code reading method and practice (English)很好的书籍，值得一读。(Code reading method and practice (English) very good book, worth reading.)

说明：  s工具安装包！功能强大111111111111111(S tools installation package! powerful)