AnimatedGif.rar_matlab动态图片_matlab生成 GIF

clear all; %读图 database_path=uigetdir('D:\MATLAB\2D 仿真结果');%获取素材库位置 TrainFiles = dir(database_path); Train_Number = 0; for i = 1:size(TrainFiles,1) if not(strcmp(TrainFiles(i).name,'.')|strcmp(TrainFiles(i).name,'..')|strcmp(TrainFiles(i).name,'Thumbs.db')) %%处理异常的文件，.是本级目录，..是上一级目录，Thums.db是系统存有图片时的缩略图文件 Train_Number = Train_Number + 1; % Number of all images in the training database end end %制作 if Train_Number==0 msgbox('素材库位置为空','读取失败'); else % T=[]; for i = 1 : Train_Number %%把该文件夹里的所有图片都放到了T里啊，每个图片是按列存进了T里 %str = strcat(database_path,'\',TrainFiles(i+2).name); %im = imread(str); %frame = getframe; %im = frame2im(frame); %[imind,cm] = rgb2ind(im,256); Img=imread(['D:\MATLAB\2D 仿真结果\output',num2str(i) '.bmp']); imshow(Img) frame=getframe(gcf); im=frame2im(frame);%制作gif文件，图像必须是index索引图像 [imind,cm]=rgb2ind(im,256); %imwrite(I,map,'output.gif','gif','DelayTime',0.1,'WriteMode','append',inf); if i == 1; imwrite(imind,cm,'2D wave propagation 动态演示','gif','DelayTime',0.3, 'Loopcount',inf); else imwrite(imind,cm,'2D wave propagation 动态演示','gif','DelayTime',0.3,'WriteMode','append'); end end end