I have a question regarding the tracking with model and pointer. I have an stl and rom(calibration) files for the model and pointer. I want that when passing the tooltip of the pointer on the model, then the mitk shows them correctly. I tried doing the registration of the stl file to the calibration file. I've tried IGT Example Tracking Lab, and IGT Fiducial Registration and I get registration points (18 in my case). It shows the tracking between the pointer ToolTip and the model for some points (skull in my case). But it's still not correct. It shows only two points near the markers as correct. I tried with more registration points (up to 34) but still have no results.
I have a model (skull) which is a multi-faced model in my case, and a pointer. I have three markers positioned in one face of the model, but I have registration points allocated on different faces on the model. Is it enough to have markers only on one face of the model? Am I doing the registration correctly? I mean when passing the pointer on the registration points on the skull and do "add current instrument position", should the pointer be in a specific direction to the camera? And should the model be during this process fixed? I have to move it because as said the registration points are allocated on all the surfaces of the skull. when passing the pointer on the multi-faced skull and while the NDI Polaris camera is tracking them correctly then the mitk should show the model and the pointer as they are but It doesn't. I also drew the stl of my pointer and i have an stl model of the skull and I use them with calibration files in the IGT Tracking Toolbox. Should i put these models in the igt tracking package of MIT or somewhere when building the mitk? What is your advice. I'm really thankfull for your help and your support -- Sent from: http://mitk-users.1123740.n5.nabble.com/ ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ mitk-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mitk-users
