Azzera filtri
Azzera filtri

Add an image to subplot

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MattC il 16 Mar 2023
Risposto: Walter Roberson il 17 Mar 2023
Hi All, I have an image in the .jpg format and I would like to insert at (5,1,1) axes of my subplot. However, since there is only 1 column the image widens and blurs as well how do I fix the resolution or size of the image that is looks good?
I am open to changing the image to any format jpg,png,fig. Anything that makes the image readable and nice
  2 Commenti
Jan il 17 Mar 2023
If the axes created by subplot has more pixels than the image, you cannot avoid a blurring. Converting the image to other formats will not increase the number of existing pixels also.
Maybe a imresize(... 'lanczos') to the size of the axes reduces the artifacts a little bit.
MattC il 17 Mar 2023
Is there a way to add a picture above the subplots? I think that would work as well

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Risposta accettata

Walter Roberson
Walter Roberson il 17 Mar 2023
axis image
after you display the plot. This will set the aspect ratio to square so that the image does not get streched wide.

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