how to animate images in a video

has someone a soultion to create a videosequence which show a animated image? With animatied i mean:

  • an images which rotaided from angle x to angle y in z seconds
  • an image which zoomed in/out by factor x in z seconds

something like this: Test zoom with Opencv and C++ The result will be saved as videofile on harddisk (no display by creation)

In worst case i can transform each image stept by step ...but....

greetings

Answers


an images which rotaided from angle x to angle y in z seconds

Affine transformation should help you with that.

an image which zoomed in/out by factor x in z seconds

Setting ROI and resizing should help you with that.

In worst case i can transform each image stept by step ...but....

But what? This is the only solution using OpenCV. Alternatively you can use video and image edtitors.


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