Comments (1)
sxyu
commented on May 22, 2024
6
Hi Sagnik,
Good question. We (quite arbitrarily) used a x right, y up, z out RH coordinated system for camera space. Since DVR uses the OpenCV system x right, y down, z in, I adjust the camera pose matrix by a similarity transform flipping y,z axes.
The world space is the original DTU coordinate system (up to scaling) from the scanning system, which is right-handed but not really axis-aligned I think.
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