D435 3D point Cloud

Vaxnorman

April 26, 2023 03:39

Hi,

I have done a 1 minute scan and I'm trying to create single 3D point cloud of this scan from all the frames, is it possible?

i.e. like other lidar scanning (Velodyne / Ouster)

Thanks

Vax

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2 comments

MartyG

April 26, 2023 08:20
Hi Vaxnorman You could possibly use the RealSense SDK C++ example program rs-kinfu which progressively builds up a point cloud by fusing frames together as the camera is moved around.

https://github.com/IntelRealSense/librealsense/tree/master/wrappers/opencv/kinfu

You could either record a new point cloud with a live camera, or try modifying the script to use a pre-recorded bag file as the data source for the program instead of a camera.

Other solutions that you could consider for building up a point cloud by moving the camera around a scene if you have access to a Windows computer are the RealSense-compatible commercial software tools RecFusion and DotProduct Dot3D

https://www.recfusion.net/

https://www.dotproduct3d.com/
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Vaxnorman

April 26, 2023 20:04
Thanks A lot
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