Blender camera to Pytorch3d camera

[YaroslavShchekaturov]

Hi!

Thank you very much for the provided project. Curently I got stucked with importing meshes/cameras to pytorch3d from blender. Suppose I have a mesh and a camera in Blender. I can get the camera parameters (intrinsic and extrinsic) from Blender.

After that, following the issue #294 I tried to render and image from the camera possition extracted from blender. I have no idea whats wrong, but the camera orientation is absolutly wrong. Am I right that openGL and Blender has the same coordinates?

example:
https://drive.google.com/file/d/1aRPe0mCPfJEangY_LK83i6dnrbrbKTYr/view?usp=sharing

[g-gaurav]

@YaroslavShchekaturov Hi can you please help me with this issue. I am facing the same problem.

Thanks in advance

[mshooter]

This might help #1105