Freezing a frame and extracting values
Show older comments
I have a video of a wave propagating at incresing time with depth
How can i write a code to freeze the video at various frames and extract and plot the time values
Thanl you
See image
Answers (1)
Raunak Gupta
on 19 Mar 2020
0 votes
Hi,
I am assuming for playing video you are using vision.VideoPlayer. In that you can see the output frame-by-frame using step and readFrame. Here you can extract a plot after a particular number of steps. Also, if you are simulating a model and then getting the output you may use pause for stopping the program after a particular time instance and then can extract variable values or plotted graph.
Hope it helps.
Categories
Find more on Video Formats and Interfaces in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!