1 簡介

圖像融合是對(duì)數(shù)字圖像的預(yù)處理,使圖像整體或局部特征能有效地改善。本文基于對(duì)圖像融合理論的理解,分析了拉普拉斯金字塔+小波變換+NSCT三種算法在圖像融合中的應(yīng)用。

2 部分代碼

function varargout = MainForm(varargin)% MAINFORM MATLAB code for MainForm.fig% ? ? ?MAINFORM, by itself, creates a new MAINFORM or raises the existing% ? ? ?singleton*.%% ? ? ?H = MAINFORM returns the handle to a new MAINFORM or the handle to% ? ? ?the existing singleton*.%% ? ? ?MAINFORM('CALLBACK',hObject,eventData,handles,...) calls the local% ? ? ?function named CALLBACK in MAINFORM.M with the given input arguments.%% ? ? ?MAINFORM('Property','Value',...) creates a new MAINFORM or raises the% ? ? ?existing singleton*. ?Starting from the left, property value pairs are% ? ? ?applied to the GUI before MainForm_OpeningFcn gets called. ?An% ? ? ?unrecognized property name or invalid value makes property application% ? ? ?stop. ?All inputs are passed to MainForm_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 MainForm% Last Modified by GUIDE v2.5 01-May-2021 22:52:25% Begin initialization code - DO NOT EDITgui_Singleton = 1;gui_State = struct('gui_Name', ? ? ? mfilename, ... ? ? ? ? ? ? ? ? ? 'gui_Singleton', ?gui_Singleton, ... ? ? ? ? ? ? ? ? ? 'gui_OpeningFcn', @MainForm_OpeningFcn, ... ? ? ? ? ? ? ? ? ? 'gui_OutputFcn', ?@MainForm_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 MainForm is made visible.function MainForm_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 MainForm (see VARARGIN)% Choose default command line output for MainFormhandles.output = hObject;clc; axes(handles.axes1); cla reset; box on; set(gca, 'XTickLabel', '', 'YTickLabel', '');axes(handles.axes2); cla reset; box on; set(gca, 'XTickLabel', '', 'YTickLabel', '');axes(handles.axes3); cla reset; box on; set(gca, 'XTickLabel', '', 'YTickLabel', '');% Update handles structureguidata(hObject, handles);% UIWAIT makes MainForm wait for user response (see UIRESUME)% uiwait(handles.figure1);% --- Outputs from this function are returned to the command line.function varargout = MainForm_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;%

3 仿真結(jié)果

4 參考文獻(xiàn)

[1]陳浩, and 王延杰. "基于拉普拉斯金字塔變換的圖像融合算法研究." 激光與紅外 39.4(2009):4.

[2]劉卷舒, 蔣偉. 改進(jìn)的基于非下采樣的Contourlet變換的圖像融合算法[J]. 計(jì)算機(jī)應(yīng)用, 2018, 038(0z1):194-197.

[3]譚曉靜. MATLAB環(huán)境下基于小波變換的圖像融合方法[J]. 裝備制造技術(shù), 2017(2):4.

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