search

otaheri / GRAB

GRAB: A Dataset of Whole-Body Human Grasping of Objects
https://grab.is.tue.mpg.de
Other
266 stars 28 forks source link

details about global_orient #18

Closed binbinbai closed 7 months ago

binbinbai commented 7 months ago

Thank you for your great work!!!! I want to ask about the global_orient parameter in rhand. Does it describe the rotation of the root node of the middle finger of the palm in a fixed world coordinate system?

otaheri commented 7 months ago

Hi @binbinbai, the global_orient represents the global rotation of the wrist for the hand models (rhand or lhand parameters). For the body parameters, it represents the global rotation of the pelvis.

binbinbai commented 7 months ago

Thank you so much!!!