How can I animate my 3d surface like this?

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A
A 2014-11-12
评论： Nitin Phadkule 2021-8-22
Hi guys,
I want to present my data in a cool animated fashion as shown in this video: http://www.youtube.com/watch?v=JaMgi4XBjo8
Can this be done in MatLab? I'd be happy if the outputs were in form of a GIF or a movie?
Thank you

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回答（2 个）

Titus Edelhofer
Titus Edelhofer 2014-11-12
Hi,
take a look at the function
doc VideoWriter
which includes a simple example.
Titus
  1 个评论
A
A 2014-11-18
So VideoWriter seems like a good tool.
But I'm not sure how to rotate my 'view' or 'camera' in such a smooth fashion as portrayed in the video above?
Thanks for your help

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Image Analyst
Image Analyst 2014-11-18
See attached demo where I make a movie from animation being done by the surf() function.
  2 个评论
Image Analyst
Image Analyst 2015-1-2
To rotate your "camera", how about camorbit():
close all;
surf(peaks)
axis vis3d
for i=1:36
camorbit(10,0,'data',[0 1 0])
drawnow
pause(0.2);
end

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