基于GUI搭建通用视频处理工具.zip

function varargout = MainFrame(varargin) % MAINFRAME MATLAB code for MainFrame.fig % MAINFRAME, by itself, creates a new MAINFRAME or raises the existing % singleton*. % % H = MAINFRAME returns the handle to a new MAINFRAME or the handle to % the existing singleton*. % % MAINFRAME('CALLBACK',hObject,eventData,handles,...) calls the local % function named CALLBACK in MAINFRAME.M with the given input arguments. % % MAINFRAME('Property','Value',...) creates a new MAINFRAME or raises the % existing singleton*. Starting from the left, property value pairs are % applied to the GUI before MainFrame_OpeningFcn gets called. An % unrecognized property name or invalid value makes property application % stop. All inputs are passed to MainFrame_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 MainFrame % Last Modified by GUIDE v2.5 30-Apr-2017 06:35:20 % Begin initialization code - DO NOT EDIT gui_Singleton = 1; gui_State = struct('gui_Name', mfilename, ... 'gui_Singleton', gui_Singleton, ... 'gui_OpeningFcn', @MainFrame_OpeningFcn, ... 'gui_OutputFcn', @MainFrame_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 MainFrame is made visible. function MainFrame_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 MainFrame (see VARARGIN) % Choose default command line output for MainFrame handles.output = hObject; clc; handles.videoFilePath = 0; handles.videoInfo = 0; handles.videoImgList = 0; handles.videoStop = 1; % Update handles structure guidata(hObject, handles); % UIWAIT makes MainFrame wait for user response (see UIRESUME) % uiwait(handles.figure1); % --- Outputs from this function are returned to the command line. function varargout = MainFrame_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; % --- Executes on button press in pushbuttonPlay. function pushbuttonPlay_Callback(hObject, eventdata, handles) % hObject handle to pushbuttonPlay (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % 播放按钮 set(handles.pushbuttonPause, 'Enable', 'On'); set(handles.pushbuttonPause, 'tag', 'pushbuttonPause', 'String', '暂停'); set(handles.sliderVideoPlay, 'Max', handles.videoInfo.NumberOfFrames, 'Min', 0, 'Value', 1); set(handles.editSlider, 'String', sprintf('%d/%d', 0, handles.videoInfo.NumberOfFrames)); % 循环载入视频帧图像并显示 for i = 1 : handles.videoInfo.NumberOfFrames waitfor(handles.pushbuttonPause,'tag','pushbuttonPause'); I = imread(fullfile(pwd, sprintf('video_images\\%03d.jpg', i))); try imshow(I, [], 'Parent', handles.axesVideo); % 设置进度条 set(handles.sliderVideoPlay, 'Value', i); set(handles.editSlider, 'String', sprintf('%d/%d', i, handles.videoInfo.NumberOfFrames)); catch return; end drawnow; end % 控制暂停按钮 set(handles.pushbuttonPause, 'Enable', 'Off'); % --- Executes on button press in pushbuttonOpenVideoFile. function pushbuttonOpenVideoFile_Callback(hObject, eventdata, handles) % hObject handle to pushbuttonOpenVideoFile (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % 打开视频文件按钮 videoFilePath = OpenVideoFile(); if videoFilePath == 0 return; end set(handles.editVideoFilePath, 'String', videoFilePath); msgbox('打开视频文件成功！', '提示信息'); handles.videoFilePath = videoFilePath; guidata(hObject, handles); % --- Executes on button press in pushbuttonImageList. function pushbuttonImageList_Callback(hObject, eventdata, handles) % hObject handle to pushbuttonImageList (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % 获取图像序列按钮 if handles.videoInfo == 0 msgbox('请先获取视频信息', '提示信息'); return; end Video2Images(handles.videoFilePath); msgbox('获取图像序列成功！', '提示信息'); % --- Executes on button press in pushbuttonStopCheck. function pushbuttonStopCheck_Callback(hObject, eventdata, handles) % hObject handle to pushbuttonStopCheck (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % 视频分析 [s, sx, sy] = MotionAnalysis(); handles.s = s; handles.sx = sx; handles.sy = sy; % Update handles structure guidata(hObject, handles); % --- Executes on button press in pushbuttonPause. function pushbuttonPause_Callback(hObject, eventdata, handles) % hObject handle to pushbuttonPause (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % 暂停按钮 % 获取响应标记 str = get(handles.pushbuttonPause, 'tag'); if strcmp(str, 'pushbuttonPause') == 1 set(handles.pushbuttonPause, 'tag', 'pushbuttonContinue', 'String', '继续'); pause on; else set(handles.pushbuttonPause, 'tag', 'pushbuttonPause', 'String', '暂停'); pause off; end % --- Executes on button press in pushbuttonStop. function pushbuttonStop_Callback(hObject, eventdata, handles) % hObject handle to pushbuttonStop (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % 停止按钮 axes(handles.axesVideo); cla; axis on; box on; set(gca, 'XTick', [], 'YTick', [], ... 'XTickLabel', '', 'YTickLabel', '', 'Color', [0.7020 0.7804 1.0000]); set(handles.editSlider, 'String', '0/0'); set(handles.sliderVideoPlay, 'Value', 0); set(handles.pushbuttonPause, 'tag', 'pushbuttonContinue', 'String', '继续'); set(handles.pushbuttonPause, 'Enable', 'Off'); set(handles.pushbuttonPause, 'String', '暂停'); function editFrameNum_Callback(hObject, eventdata, handles) % hObject handle to editFrameNum (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % Hints: get(hObject,'String') returns contents of editFrameNum as text % str2double(get(hObject,'String')) returns contents of editFrameNum as a double % --- Executes during object creation, after setting all properties. function editFrameNum_CreateFcn(hObject, eventdata, handles) % hObject handle to editFrameNum (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles empty - handles not created until after all CreateFcns called % Hint: edit controls usually have a white background on Windows. % See ISPC and COMPUTER. if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor')) set(hObject,'BackgroundColor','white'); end function editFrameWidth_Callback(hObject, eventdata, handles) % hObject handle to editFrameWidth (see GCBO) % eventdata reserved - to be defined in a future version of MATLA