How to get scale and offset from colmap data?

zju3dv / manhattan_sdf

Code for "Neural 3D Scene Reconstruction with the Manhattan-world Assumption" CVPR 2022 Oral

https://zju3dv.github.io/manhattan_sdf/

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How to get scale and offset from colmap data? #61

Open fanwei360 opened 1 month ago

fanwei360 commented 1 month ago

Thank you for your excellent work. I have aligned the extracted mesh with colmap densely matched point cloud, how can I extract the scale and offset values from the colmap results to achieve alignment of their results? Thanks