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lbp svm的视频人脸识别算法研究 基于GUI界面

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主要的方法为

首先将视频转化为帧

然后对于每一个帧提取他的特征 这里提取的是lbp特征

然后将数据的特征放在svm 这里采取libsvm

构建了良好的svm网络,可以得到最后的试验结果

这是网络采集的视频

可以看到 咱们吧数据的特征都提取完毕

选择测试视频后 可以提取到特征

结果是13 13就是咱们的结果 证明方法是对的

复制代码
 function varargout = udui111ntitled1(varargin)

    
 % UDUI111NTITLED1 MATLAB code for udui111ntitled1.fig
    
 %      UDUI111NTITLED1, by itself, creates a new UDUI111NTITLED1 or raises the existing
    
 %      singleton*.
    
 %
    
 %      H = UDUI111NTITLED1 returns the handle to a new UDUI111NTITLED1 or the handle to
    
 %      the existing singleton*.
    
 %
    
 %      UDUI111NTITLED1('CALLBACK',hObject,eventData,handles,...) calls the local
    
 %      function named CALLBACK in UDUI111NTITLED1.M with the given input arguments.
    
 %
    
 %      UDUI111NTITLED1('Property','Value',...) creates a new UDUI111NTITLED1 or raises the
    
 %      existing singleton*.  Starting from the left, property value pairs are
    
 %      applied to the GUI before udui111ntitled1_OpeningFcn gets called.  An
    
 %      unrecognized property name or invalid value makes property application
    
 %      stop.  All inputs are passed to udui111ntitled1_OpeningFcn via varargin.
    
 %
    
 %      *See GUI Options on GUIDE's Tools menu.  Choose "GUI allows only one
    
 %      instance to run (singleton)".
    
 %
    
 % See also: GUIDE, GUIDATA, GUIHANDLES
    
  
    
 % Edit the above text to modify the response to help udui111ntitled1
    
  
    
 % Last Modified by GUIDE v2.5 09-Jul-2022 19:43:29
    
  
    
 % Begin initialization code - DO NOT EDIT
    
  
    
 %%以下的是固定的开场程序,当建立GUI界面时候  就会独立形成这个函数
    
 gui_Singleton = 1;
    
 gui_State = struct('gui_Name',       mfilename, ...
    
                'gui_Singleton',  gui_Singleton, ...
    
                'gui_OpeningFcn', @udui111ntitled1_OpeningFcn, ...
    
                'gui_OutputFcn',  @udui111ntitled1_OutputFcn, ...
    
                'gui_LayoutFcn',  [] , ...
    
                'gui_Callback',   []);
    
 if nargin && ischar(varargin{1})
    
     gui_State.gui_Callback = str2func(varargin{1});
    
 end
    
  
    
 if nargout
    
     [varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:});
    
 else
    
     gui_mainfcn(gui_State, varargin{:});
    
 end
    
 % End initialization code - DO NOT EDIT
    
  
    
  
    
 % --- Executes just before udui111ntitled1 is made visible.
    
 function udui111ntitled1_OpeningFcn(hObject, eventdata, handles, varargin)
    
 % This function has no output args, see OutputFcn.
    
 % hObject    handle to figure
    
 % eventdata  reserved - to be defined in a future version of MATLAB
    
 % handles    structure with handles and user data (see GUIDATA)
    
 % varargin   command line arguments to udui111ntitled1 (see VARARGIN)
    
  
    
 % Choose default command line output for udui111ntitled1
    
 handles.output = hObject;
    
  
    
 % Update handles structure
    
 guidata(hObject, handles);
    
  
    
 % UIWAIT makes udui111ntitled1 wait for user response (see UIRESUME)
    
 % uiwait(handles.figure1);
    
  
    
  
    
 % --- Outputs from this function are returned to the command line.
    
 function varargout = udui111ntitled1_OutputFcn(hObject, eventdata, handles) 
    
 % varargout  cell array for returning output args (see VARARGOUT);
    
 % hObject    handle to figure
    
 % eventdata  reserved - to be defined in a future version of MATLAB
    
 % handles    structure with handles and user data (see GUIDATA)
    
  
    
 % Get default command line output from handles structure
    
 varargout{1} = handles.output;
    
    
    
    
    代码解读

代码

lbpsvm视频人脸识别算法研究基于GUI界面-机器学习文档类资源-文库

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