How to display vid variable in the form of image from mat file?

I downloaded AV Letters dataset for AVSR. It consists of mat file. I read mat file which consists of two variable.

load A1_Anya-lips.mat;

Output-

siz [60 60 27]

vid [4800 27]

when i disply vid variable, image is not displayed.

How i can display that?

Answer 1

[yanqi liu]

yes，sir，may be use the reshape and display as image，such as

clc; clear all; close all;
load A1_Anya-lips.mat
for i = 1 : siz(3)
    a = reshape(vid(:,i), siz(1), siz(2));
    figure(1);
    subplot(3,9,i); imshow(a, []);
end