Comments (3)
vincent-leroy
commented on September 6, 2024
7
Hello @kuaiqushangzixiba
If you know the camera poses in advance, you can set them with the following:
dust3r/dust3r/cloud_opt/optimizer.py
Line 66 in 517a430
The same can be done with focals and principal points
dust3r/dust3r/cloud_opt/optimizer.py
Line 82 in 517a430
dust3r/dust3r/cloud_opt/optimizer.py
Line 91 in 517a430
Note that if you only care about having all reconstructions living in the same reference frame, you can get the output camera poses and parameters after processing the first sequence and set them manually for the rest of the reconstructions. Note that setting inaccurate camera poses might hinder the quality of the output in some cases.
Best
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kuaiqushangzixiba
commented on September 6, 2024
Line 91 in 517a430
return _convert_scene_output_to_glb(outdir, rgbimg, pts3d, msk, focals, cams2world, as_pointcloud=as_pointcloud,
transparent_cams=transparent_cams, cam_size=cam_size)
Thanks a lot!
When should I set it up? When you initialize global_aligner, or after get_3D_model_from_scene...
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kuaiqushangzixiba
commented on September 6, 2024
And when I set preset_pose（）, I got the following error, I found that the declaration of this method was not defined in the code
AttributeError: 'PointCloudOptimizer' object has no attribute '_get_msk_indices'
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