添加噪声

包括手写文字识别的各个步骤，图像的预处理、裁剪、大小转换、人工神经网络训练和识别等等。(Handwritten character recognition, including the various steps, image preprocessing, cropping, size, conversion, training and recognition of artificial neural networks and so on.)

说明：  图像 拼接 基于 matlab 实现图像拼接(Image Stitching Image Stitching Based on matlab)

用于MATLAB初学者的自学，代码注释完整(Used for self-learning of beginners in MATLAB, complete code annotations)

【实例简介】

the problem Matlab.pdf 这是个对于初学者很有用的 希望大家都能学好matlab(the problem Matlab.pdf This is very useful for beginners I hope people will learn matlab)

example source code for matlab

声纳技术 常用水声信号及其处理方法 内容 CW信号(Commonly used in underwater acoustic signal processing method)

CW脉冲和LFM信号Matlab仿真图像以及源代码(CW pulse and LFM signal Matlab simulation images and source code)

knn用于手写数字识别，数据集来自UCI，knn包含三种求距方式可供选择。(knn for handwritten numeral recognition , data sets from UCI , The KNN contains three seek distance to choose from . )

matlab编写的课设作业，是一个kgNAAQ游戏程序，在程序中执行QcOHusO算法，包括扫雷，纸牌，kgNAAQ等游戏的编写流程都很清晰. (matlab write class-based work, is a kgNAAQ game program executionQcOHusO algorithm in the program, including mine clearance, playing cards and other games of the preparation process is very clear. )