anyway to get the RGB matrix of a Matlab Figure

2 vues (au cours des 30 derniers jours)
Yu Li
Yu Li le 2 Mai 2019
Hi:
I plot a figure using Matlab and then I need the RGB matrix of it, below are my workflow:
1. plot figure
2. print figure to disk
3. read figure using 'imread',
but my questions is that, is there anyway/function to read the figure plotted by Matlab, so that I can get the RGB value, instead of print->imread?
Thanks!
Yu

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