Performing FFT on Spacial Data

Hello,
I have point cloud of XYZ points and I am trying to extact the frequency content of that data and study the power spectrum. Any suggustions on how to accompish that properly as a matrix? Thanks!

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質問済み:

2019 年 11 月 22 日

回答済み:

2019 年 11 月 23 日

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