matlab读图片序列，读视频

% Filename:VideoRead
clc;
clear;
video = mmreader('D:\\VideoTest.avi');
nFrames = video.NumberOfFrames;   %得到帧数
H = video.Height;     %得到高度
W = video.Width;      %得到宽度
Rate = video.FrameRate;
% Preallocate movie structure.
mov(1:nFrames) = struct('cdata',zeros(H,W,3,'uint8'),'colormap',[]);
%read one frame every time
for i = 1:nFrames
    mov(i).cdata = read(video,i);
    P = mov(i).cdata;
     disp('当前播帧数：'),disp(i);
     imshow(P),title('视频');
end

 

% Filename:ImageSequence
clc
clear
dList=dir('D:\\ImageSequence\\*.JPG'); 
N=length(dList); %Number of Images
for i=1:N
    Image_data{i}=imread(['D:\\ImageSequence\\',dList(i).name]); 
    imshow(Image_data{i});
    pause(0.0);
    drawnow;
end