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StanfordORB / Stanford-ORB

Official Repository of the Stanford-ORB dataset
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Mismatch between mesh file and poses #2

Closed dorverbin closed 10 months ago

dorverbin commented 10 months ago

Hi,

I'm having a hard time aligning the mesh .obj files and the camera poses from the Blender format. I was wondering if there's a relative rotation between the two -- I tried the obvious 90 degree rotations, but wasn't able to get them to match. For example, the first test view (0066) of salt_scene004 has the following surface normals:

But when I load the obj file into Blender (forward axis: Y; up axis: Z), and set the camera to the camera from the json file corresponding to image 0066, I get the following view:

Do you have any idea what's going on, and how I can align the two?

Thanks!

zfkuang commented 10 months ago

Thanks for the note!

It turns out to be a small typo in the scripts that moved the unnormalized meshes (which only used internally) to the released package. It is fixed now.

Best, Zhengfei

dorverbin commented 10 months ago

Thanks for fixing this so quickly!