matlab 由图片生成视频

版权声明： https://blog.csdn.net/wcx1293296315/article/details/85013096

clc
clear
% 移动到某个目录下，
srcDic = uigetdir(''C:\Users\NEVERGUVEIP\Desktop\机器学习');
cd(srcDic);
%读取所有的jpg图片
allnames = struct2cell(dir('*.jpg'));
[k,len]=size(allnames);
aviobj = VideoWriter('driver.avi');
%设置帧率
aviobj.FrameRate = 2;
open(aviobj)
%我制作了由180张图片构成的视频
for i = 1:180
    name = allnames{1,i};
    frame = imread(name);
    writeVideo(aviobj,frame);
end
close(aviobj)