You can use the set function with the figure handle to adjust its Position property to fill the screen. Here's how you can do it:
- Get Screen Size: First, get the size of the screen using the get(0, 'Screensize') command.
- Set Figure Position: Before displaying the montage or saving the figures, set the figure's position to match the screen size:
% clc; % Clear the command window.
% close all; % Close all figures (except those of imtool.)
% imtool close all; % Close all imtool figures.
% clear; % Erase all existing variables.
% workspace; % Make sure the workspace panel is showing.
%
% mainfolder='/Users/mehtap/Documents/MATLAB/Rainbow';
% %Open the excel file
% filelist = dir(fullfile(mainfolder, '**', '*.xls')); %look in all immediate subfolders of folder.
% [fname,pname] = uigetfile('*.xls','LOAD EXCEL FILE');
% fullpath = fullfile(pname,fname);
% DAT = readtable(fullpath, 'VariableNamingRule', 'preserve' );
% Syllable = DAT{:,2};
% b=Syllable;
% b(ismember(Syllable, "[break]"))=[];
% nsyll = numel(b);
%
% %c=cell(nsyll,5);
% fileNames = cell(5,1);
%
%
% for k=1:5
%
% b=Syllable;
% b(ismember(Syllable, "[break]"))=[];
% idx=ismember(DAT.Syllable,'[break]');
% DAT(idx,:)=[];
%
% [fname2,pname2] = uigetfile('*.png','LOAD .png FILE');
% mainfolder2=sprintf('Movie Frames from Normal_M1_T%d_POD',k);
% if ~exist(mainfolder2, 'dir'); mkdir(mainfolder2); end
% fileFolder = fullfile(mainfolder,mainfolder2);
% dirOutput = dir(fullfile(fileFolder,'Frame *.png'));
% fileNames{k} = fullfile(pname2, string({dirOutput.name}));
% for l=1:nsyll
% d(k,l)=fileNames{k}(l);
% end
% % Set a break point here to check if the fileNames are correct
% %montage(fileNames{k}(:) ,'Size', [nsyll k]);
%
% % % show the first image of each subject
% % figure;
% %montage(fileNames{1}(1:5), 'Size', [1 5]);
% %
%
% end
screenSize = get(0, 'ScreenSize');
for l=1:nsyll
% word = b{l};
p = figure;
set(p, 'Position', screenSize); % Make the figure full screen
% montage(d(:,l),'Size', [1 5]);
% offset = 0;
% text(-30, 0+offset, (sprintf(b{l})), 'fontsize', 8, 'color', 'black', 'fontweight', 'bold')
% offset = offset + 55;
F = getframe(p);
RGB = frame2im(F);
% exportgraphics(p, ['frame/' (sprintf('%d%s', l, b{l})) '.jpeg'], 'Resolution', 300);
% close(p);
end
