movie from matlab plot saved in .png format

Hi guys,

I need to make a movie using my image matlab plot stored in .png... Is it possible?

Thank you!!! Have a nice day!

Answer 1

[Geoff Hayes]

swamp - consider using the videowriter object to create your movie from a series of images (your png files). You can instantiate the object as

 v = VideoWriter('newfile.avi');

You can set the frame rate (frames per second) using set and open the file for writing as

 set(v,'FrameRate',1);
 open(v);

Now, you can load each of your images (from file) and then write to the avi (or whatever) as

 writeVideo(v,myPng);

Once you have written all images to your movie file, then just close the object with

 close(v);

Answer 2

[Image Analyst]

I'm attaching two example for you so you can see how to make movies from figures or still frames/images.