Plotting on each frame to view later

HI. I have a video and I wish to get each frame and then plot a set of x,y coordinates on each frame and save the sequence so that I can later view the changed sequence of frames as a video. Any code snippets would be great.

Thanks in advance

Answer 1

[Image Analyst]

See my attached demo (under the image below that it creates)

where I create a series of frames (using surf()) and then create a movie from them.

[Dean Roblin]

thank you very much, however I figured it out myself in matter of seconds after the post. Your solution is nonetheless good. cheers.