Is it possible to use deep learning with 3d point cloud?

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gaetano mallardo
gaetano mallardo 2019-1-9
评论： Srivardhan Gadila 2021-9-29
I am working with a point cloud.
I would like to develop a deep learning method which is able to recognize specific 3d geometry in a point cloud.
Is it possible to work directly with deep learning and point cloud or i need to make 2d projection of my 3d object ?

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回答（2 个）

yang zhang
yang zhang 2020-2-12
如何投影？
Kenta
Kenta 2020-12-2
Yes, you can use PointNet to recognize the point cloud data. You do not need the 2d projection and directly feed point clouds into the PointNet.
https://jp.mathworks.com/matlabcentral/fileexchange/83173-classify-point-clouds-using-pointnet
This is a demo for PointNet classification. I hope it helps you.

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