COLMAP4 support?

Development Asset Creation
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1

With RS2.1.1, is there COLMAP4 support for input data?

Particularly what interests me, as I work with a LiDAR SLAM scanner with 2 cameras, is there full ‘rig’ support, with intrinsics, etc?

I would like to work with existing reconstruction, and add further images (drone, dslr, 3D180) to the dataset.

Please pay attention to Rig Support — COLMAP 4.1.0.dev0 | 43dd3bb2 (2026-03-16) documentation and output formats Output Format — COLMAP 4.1.0.dev0 | 43dd3bb2 (2026-03-16) documentation which have seemingly changed.

2

Hi @AVsupport , thank you for your request. In 2.1.1, we didn’t add any new functionality to COLMAP4. I’ll add your request to our database and take a look at the changes.