extract planes from point cloud

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fatinOriell
fatinOriell el 1 de Oct. de 2019
Comentada: Thanh el 11 de Nov. de 2022
I have a point cloud and I want to extract series of planes through which the data passes. for each such plane, one can identify the points from scan data which belong to the plane.
how i do that?
  4 comentarios
darova
darova el 2 de Oct. de 2019
You want to set some plane and indificate which points belong to it? Is it correct?
fatinOriell
fatinOriell el 3 de Oct. de 2019
yes. that's exactly what I want. do you have any idea how?

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darova
darova el 3 de Oct. de 2019
Here is my attempt
Here is what it produces:
See the attached script
  33 comentarios
M.S. Khan
M.S. Khan el 27 de Ag. de 2020
Fatin, can you explain please, how have you done it. i have a cone. i want to extract planes. please guide me.
Thanh
Thanh el 11 de Nov. de 2022
Dear sir,
I followed your instruction and extract a set of point from my point cloud data. However, my point cloud data is the Lidar scanning of a solid concrete object so the set of extracted points is densed as shown in the attached picture. I want to ask how can I sketch only the boundary of those extracted points? Thank you very much!

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