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The definition of 1 order moment

Posted: Tue Dec 31, 2024 9:44 pm
by yuchen
Hello,

I have done some research, but can someone provides a clue for the definition of "1 order moment" given by geometric feature computation?
I want to know the exact (the function) definition of this geometric feature.

Any help would be grateful!

Happy new year!

Cheers,
Yuchen

Re: The definition of 1 order moment

Posted: Thu Jan 02, 2025 9:58 pm
by daniel
Have you looked at the article from which most of these measurements are derived? (see the wiki: https://www.cloudcompare.org/doc/wiki/i ... c_features).

And for the records, the article is here: https://ethz.ch/content/dam/ethz/specia ... pr2016.pdf

Re: The definition of 1 order moment

Posted: Tue Jan 07, 2025 10:02 am
by yuchen
daniel wrote: Thu Jan 02, 2025 9:58 pm Have you looked at the article from which most of these measurements are derived? (see the wiki: https://www.cloudcompare.org/doc/wiki/i ... c_features).

And for the records, the article is here: https://ethz.ch/content/dam/ethz/specia ... pr2016.pdf
Dear Daniel,

Many thanks for your reply. I will read the article and I think it answers my question.

Happy new year!