Change dimensions of 2d data
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I have a 2d matrix of size 3281*3164 with pixel size 0.009 , I want to convert it to size 2987*2880 with pixel size 0.01. Can anyone help?
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Answers (1)
Mohammad Sami
on 3 Jun 2020
You can use the imresize function to scale the image up or down.
a = rand(3281,3164);
b = imresize(a,0.91024);
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Mohammad Sami
on 15 Jun 2020
Edited: Mohammad Sami
on 15 Jun 2020
Im resize support both scale factor and absolute size.
a = rand(3281,3164);
b = imresize(a,[2987 2880]);
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