how can i include information on captured image

hi... i have a question on how to edit a picture in matlab. let say i have a picture which is captured from the camera. before i would like to save the image, i want matlab to put few information on the picture such as date,time and title at the image before matlab save it.

Answer 1

[Anand]

Here's one way to do it:

%read the image
im = imread('cameraman.tif');

% display it
imshow(im);

% add text
text(10,10,date);

% take a snapshot
frame = getframe(gca);

%write back to file
imwrite(frame.cdata,'cameraman_with_date.tif');

[Pat]

thank you..your answer help me a lot

[Pat]

btw is there are other method that can i use in order to exactly add information to the image without the need to show the image due to it create conflict with the message box which i used to give warning that image is captured. can i write the information to the image just as camera captured the image.