【红绿灯识别】基于计算机视觉红绿灯识别附Matlab代码

function varargout = Traffic_Iden(varargin)% TRAFFIC_IDEN MATLAB code for Traffic_Iden.fig%      TRAFFIC_IDEN, by itself, creates a new TRAFFIC_IDEN or raises the existing%      singleton*.%%      H = TRAFFIC_IDEN returns the handle to a new TRAFFIC_IDEN or the handle to%      the existing singleton*.%%      TRAFFIC_IDEN('CALLBACK',hObject,eventData,handles,...) calls the local%      function named CALLBACK in TRAFFIC_IDEN.M with the given input arguments.%%      TRAFFIC_IDEN('Property','Value',...) creates a new TRAFFIC_IDEN or raises the%      existing singleton*.  Starting from the left, property value pairs are%      applied to the GUI before Traffic_Iden_OpeningFcn gets called.  An%      unrecognized property name or invalid value makes property application%      stop.  All inputs are passed to Traffic_Iden_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 Traffic_Iden% Last Modified by GUIDE v2.5 08-Jan-2023 14:55:07% Begin initialization code - DO NOT EDITgui_Singleton = 1;gui_State = struct('gui_Name',       mfilename, ...                   'gui_Singleton',  gui_Singleton, ...                   'gui_OpeningFcn', @Traffic_Iden_OpeningFcn, ...                   'gui_OutputFcn',  @Traffic_Iden_OutputFcn, ...                   'gui_LayoutFcn',  [] , ...                   'gui_Callback',   []);if nargin && ischar(varargin{1})    gui_State.gui_Callback = str2func(varargin{1});endif 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 Traffic_Iden is made visible.function Traffic_Iden_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 Traffic_Iden (see VARARGIN)% Choose default command line output for Traffic_Idenhandles.output = hObject;      %下面全部为设定作图区域属性handles.cd0 = cd;handles.Color = 0;handles.I = [];axes(handles.axes1);set(gca,'Xtick',[]);set(gca,'Ytick',[]);box on;axes(handles.axes2);set(gca,'Xtick',[]);set(gca,'Ytick',[]);box on;axes(handles.axes3);set(gca,'Xtick',[]);set(gca,'Ytick',[]);box on;axes(handles.axes4);set(gca,'Xtick',[]);set(gca,'Ytick',[]);box on;% Update handles structureguidata(hObject, handles);% UIWAIT makes Traffic_Iden wait for user response (see UIRESUME)% uiwait(handles.figure1);% --- Outputs from this function are returned to the command line.function varargout = Traffic_Iden_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 structurevarargout{1} = handles.output;% --- Executes on button press in radiobutton3.function radiobutton3_Callback(hObject, eventdata, handles)% hObject    handle to radiobutton3 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)% Hint: get(hObject,'Value') returns toggle state of radiobutton3% --- Executes on button press in radiobutton4.function radiobutton4_Callback(hObject, eventdata, handles)% hObject    handle to radiobutton4 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)% Hint: get(hObject,'Value') returns toggle state of radiobutton4% --- Executes on button press in radiobutton5.function radiobutton5_Callback(hObject, eventdata, handles)% hObject    handle to radiobutton5 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)% Hint: get(hObject,'Value') returns toggle state of radiobutton5% --- Executes on button press in pushbutton1.function pushbutton1_Callback(hObject, eventdata, handles)% hObject    handle to pushbutton1 (see GCBO)% eventdata  reserved - to be defined in a future version of MATLAB% handles    structure with handles and user data (see GUIDATA)%%  读图,图像gui按钮一，进行读图处理[filename, cd1] = uigetfile( ...    {'*.tif;*.TIF;*.JPG;*.jpg;*.bmp;*.BMP;*.jpeg;*.JPEG;','Image file';...    '*.*', 'All file (*.*)'},'Pick an Image');  %定义文件后缀axes(handles.axes1);cla;                        %定义作图区域axes(handles.axes2);cla;                        %定义作图区域axes(handles.axes3);cla;                        %定义作图区域axes(handles.axes4);cla;                        %定义作图区域if filename           %文件路径    cd(cd1);    d = imread(filename);    %读取文件名    cd(handles.cd0);    handles.I = d;       %定义句柄    handles.sin=d;    axes(handles.axes1);      %设置作图区域为1    imshow(d);              %展示图片    handles.filename = filename;   %设置句柄    box on;endhandles.Color = 0;  cd(handles.cd0);set(handles.text2,'string','');     %显示空字符guidata(hObject, handles);