Closed rohang1411 closed 2 years ago
Hello, I'm afraid the various chessboards have no role in the BARD demo. This pelvis phantom dates back to my PhD Thesis, which I made long before BARD. I thought at the time it would be useful to have multiple marker patterns for measuring accuracy, but in the end I don't think I used them. The only things used in the BARD demo are the two ArUco tag patterns, one stuck to the phantom and the other stuck to the pen/pointer. Then the pointer is used to perform point based registration using the fiducial markers (the browny/yellow things on top of some of the posts).
The image below shows the setup of BARD. Found this image in doc folder.
There are the few things which I can observe -
Can you please clarify the role of chessboard pattern on pillars.