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模式识别工具箱

于 2022-11-17 发布 文件大小:606.71 kB
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The Matlab Toolbox for Pattern Recognition

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  • 1、编制程序显示印章图像(24位真彩色位图); 2、读出位图中每一像素点的(R,G,B)样本值; 3、以RGB其中某两个(或三个)为坐标,取一定数量的图...
    1、编制程序显示印章图像(24位真彩色位图); 2、读出位图中每一像素点的(R,G,B)样本值; 3、以RGB其中某两个(或三个)为坐标,取一定数量的图像点为分析样本,分析其坐标系中的分布; 4、采用本章学习的方法找到分类判别函数,对这些样本进行分类;(要求首先将印章与底纹区分,如有可能将印章、底纹、签字区分) 5、将分类后的结果标记到原始图像上,检查其效果。 -1, the preparation procedures showed that the seal image (24-bit true color bitmap) 2, read out each bitmap pixel (R, G, B) sample value 3 to RGB which a two (or three ) for the coordinates, take a certain number of image points for the analysis of samples, analysis of its coordinate system of distribution 4, the method used in this chapter to learn to find discriminant function classification of these samples for classification (required first to distinguish between the seal and Shading, if possible, will seal, Shading, signatures to distinguish between) 5, will be the result of classification markings to the original image to check its effectiveness.
    2022-04-27 00:31:30下载
    积分:1
  • This code is used to achieve lib
    这个代码是用lib-svm来实现svm分类器的,简单易懂,并且有详细的注释,对于刚刚接触SVM的初学者有很大的帮助,一看就能上手,我也是新手,所以应该还是很有帮助的。-This code is used to achieve lib-svm classifier svm, easy-to-read, and detailed notes, just contact SVM for the great help for beginners, a look will be able to start, I am also a novice, so it should be or very useful.
    2022-01-26 05:17:05下载
    积分:1
  • 一个用VB写的医学人工智能的源代码程序,约..
    一个用VB写的人工智能看病程序源代码,可以参考编写健康咨询类等类似程序-Using VB to write a medical procedure of artificial intelligence source code, can refer to the preparation of health counseling and other similar types of procedures
    2022-04-07 22:38:31下载
    积分:1
  • HMM Toolbox using sample documents can be widely applied in areas such as identi...
    隐马尔科夫模型工具箱使用样本文件,可以广泛应用于识别等领域-HMM Toolbox using sample documents can be widely applied in areas such as identification
    2022-03-19 13:49:29下载
    积分:1
  • 人工智能之八数码难题程序
    人工智能之八数码难题程序-8 digital artificial intelligence problems procedures
    2022-03-13 08:31:55下载
    积分:1
  • 遗传算法做图像的模式匹配,绝对经典,有源码看,有执行文件可以执行,下面有个执行环境的文件请先安装。...
    遗传算法做图像的模式匹配,绝对经典,有源码看,有执行文件可以执行,下面有个执行环境的文件请先安装。-Genetic algorithm to do pattern matching images, absolute classics, and have look source, has the implementation of a document can be implemented, has the following months the implementation of environmental documents, please install.
    2022-05-20 20:16:22下载
    积分:1
  • 用matlab语言编写模拟退火算法,实现0-1被包问题
    用matlab语言编写模拟退火算法,实现0-1被包问题-using Matlab language simulated annealing algorithm to achieve 0-1 by Kit
    2023-01-16 22:15:03下载
    积分:1
  • 小波。逼近与统计应用
    Wavelets, Approximation and Statistical Applications-Wavelets. Approximation and Statistical Applications
    2022-07-06 12:33:31下载
    积分:1
  • 离散数学中
    离散数学中---------一阶谓词演算源代码-Discrete Mathematics- First order predicate calculus source code
    2022-02-01 14:22:28下载
    积分:1
  • 模拟退火算法 模拟退火算法(Simulated Annealing,简称SA算法)是模拟加热熔化的金属的退火过程,来寻找全局最优解的有效方法之一。 模拟退火的基...
    模拟退火算法 模拟退火算法(Simulated Annealing,简称SA算法)是模拟加热熔化的金属的退火过程,来寻找全局最优解的有效方法之一。 模拟退火的基本思想和步骤如下: 设S={s1,s2,…,sn}为所有可能的状态所构成的集合, f:S―R为非负代价函数,即优化问题抽象如下: 寻找s*∈S,使得f(s*)=min f(si) 任意si∈S (1)给定一较高初始温度T,随机产生初始状态S (2)按一定方式,对当前状态作随机扰动,产生一个新的状态S’ S’=S+sign(η).δ 其中δ为给定的步长, η为[-1,1]的随机数-simulated annealing algorithm (Simulated Annealing, or SA algorithm) is a simulation of heating molten metal in the annealing process, to find the global optimum one of the effective ways. Simulated Annealing basic ideas and the steps are as follows : S = (s1, s2, ..., sn) for all possible state posed by the pool, f : S-R non-negative cost function, that is abstract optimization problems are as follows : Find S* s, making f (s*) = min f (si) arbitrary si S (1) to set a higher initial temperature T, randomly generated initial state S (2) of a certain form, the current state of random disturbance, have a new state S "S" = S+ sign (). delta where given for the step, [-1,1] Random Number
    2022-08-26 01:32:21下载
    积分:1
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