News for hackers. Stuff that matters.
Re:Full-body tracking in VR using AprilTag markers by hytdstd on Saturday August 21, 2021 @03:16AM (#28254955)
* less robust high speed tracking (2d barcode features often get destroyed by motion blur from consumer grade cameras)

* slower tracking in general (specialty hardware such as depth cameras often are higher spec: intel realsense can do 90fps, some mocap systems can do 1000hz)

* worse accuracy and precision in general (though it's related to the tag size, bigger tags are more precise/accurate)

Re:Full-body tracking in VR using AprilTag markers by beecafe on Saturday August 21, 2021 @03:27AM (#28254993)
I wonder if a more sophisticated software system could use a the motion blur as a velocity estimate to improve tracking accuracy