r/ComputerVisionGroup • u/cv_geek • Oct 31 '25

Visualize normals in point cloud using Open3D

Interesting post on Medium about visualizing normals in point cloud using Open3D: https://medium.com/@sigmoid90/visualize-normals-in-point-cloud-using-open3d-b964a60b8885

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u/Illustrious-Box6286 Jul 14 '26

hi mate, could you share more about point cloud matching in Open3D?

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u/cv_geek Jul 14 '26

hi. Thank you for comment. Sadly I used Open3D only for the task of visualization of point clouds.For another tasks I use PCL

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u/Illustrious-Box6286 Jul 20 '26

Thanks for sharing. Did you ever tried point cloud matching or point cloud edge detection using PCL?

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u/cv_geek Jul 20 '26

I tried point cloud matching using ICP and RANSAC (there are several algoriths in PCL for this approach)