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Convert Scatter Points to a gray scale image

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Old Fox Sexy
Old Fox Sexy on 27 Feb 2021
Commented: Old Fox Sexy on 27 Feb 2021
Hi everybody,
I have 10000 random 2d points(x,y).
Each point has an amplitude(z).
I want to show this points in an image with arbitary size. For example (200,200).
I will be so thankful if you help me.

Answers (1)

yanqi liu
yanqi liu on 27 Feb 2021
use imagesc to display
  1 Comment
Old Fox Sexy
Old Fox Sexy on 27 Feb 2021
Thank you,
Ok,but how? data are random and amplitude is a vector.

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