Freezing a frame and extracting values
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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
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回答（1 个）
Raunak Gupta
2020-3-19
0 个投票
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.
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2020-3-16
2020-3-19
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