Kalman_demo

<图像模式识别－vc＋＋技术实现>的配套光盘源代码(<Image Pattern Recognition-vc technology to achieve> the matching CD-ROM source code)

说明：  利用遗传算法优化BP神经网络权值和阈值，然后进行训练，利用训练好的模型进行预估。附实例(The use of genetic algorithm to optimize BP neural network weights and thresholds, and then training, training a good use of forecast models. Attached examples)

说明：  material property w for rcwa calculation

在MATLAB下，利用阻尼递推最小二阶乘原理，对一个控制系统进行参数辨识。(In MATLAB using the smallest damping recursive factorial two principles, of a control system parameter identification.)

matlab 学习实例 1-32是：图形应用篇 33-66是：界面设计篇 67-84是：图形处理篇 85-100是：数值分析篇 (Example 1-32 is learning matlab: graphics articles 33-66 is: interface design articles 67-84 is: is the graphics chapter 85-100: Numerical Analysis Section)

原始snake matlab 源碼，簡單版( seg = localized_seg(I,init_mask,max_its,rad,alpha,method) Inputs: I 2D image init_mask Initialization (1 = foreground, 0 = bg) max_its Number of iterations to run segmentation for rad (optional) Localization Radius (in pixels) smaller = more local, bigger = more global alpha (optional) Weight of smoothing term higer = smoother method (optional) selects localized energy 1 = Chan-Vese Energy 2 = Yezzi Energy (usually works better))

多目标优化 一个含有两个优化目标的多目标优化问题(Multi-objective optimization)

Contrast is the difference in luminance or color that makes an object (or its representation in an image or display) distinguishable. In visual perception of the real world, contrast is determined by the difference in the color and brightness of the object and other objects within the same field of view. Because the human visual system is more sensitive to contrast than absolute luminance, we can perceive the world similarly regardless of the huge changes in illumination over the day or place to place. The maximum contrast of an image is the contrast ratio or dynamic range

RS纠错编码原理及其实现方法[第三版] 鉴于很多读者来信，特别是初学者对于如何求得RS生成多项式g[x]不是甚理解，特给出计算g[x]的MATLAB程序。(RS error-correcting coding theory and implementation methods [third edition] in view of a lot of letters from readers, especially for beginners on how to get RS to generate polynomial g [x] is not even understanding, give special calculation of g [x] in MATLAB procedures.)

本书着重介绍MATLAB在工程数据数学处理中应用的基础知识和计算方式，其内容涉及MATLAB主包和部分工具箱内容。本书另外涉及MATLAB系统的模糊逻辑工具箱的自适应神经网络模糊推理系统，对自适应神经网络模糊推理系统的数学原理、功能使用和程序调用进行了较详细的论述。(This book focuses on MATLAB mathematical treatment in the application of engineering data, the basic knowledge and methods of calculation, involving the main package and part of the MATLAB toolbox contents. This book also involve MATLAB Fuzzy Logic toolbox of adaptive neural network fuzzy inference system, adaptive neural network on the mathematical theory of fuzzy inference system, functions and procedures call for using a more detailed discussion.)