How is the coordinate system in pose estimation defined?

pupil-labs / apriltags

Python bindings for the apriltags3 library

https://pupil-apriltags.readthedocs.io/en/latest/index.html

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How is the coordinate system in pose estimation defined? #47

Open sysu18364010 opened 2 years ago

sysu18364010 commented 2 years ago

I recently used apriltag for object positioning and coordinate system transformation，but when I convert the coordinates, I have doubts. I don't know whether the given rotation matrix is the Apriltag relative to the camera or the camera relative to the Apriltag.