Hello I am trying to use IGT fiducial registration to register a tool that position is tracked by an EMT sensor to a CT model.
I’m using two EM sensors: one is called the “stylus,” and the other is named the “reference.”
I followed the tutorial to register the stylus tip by aligning it with specific markers I selected on the CT scan.
After completing the registration process, I incorporated the “Reference To CT” transformation into the hierarchy.
However, there’s an issue. Even though I attempt to transfer the information from the stylus sensor to the reference sensor, which is securely positioned on the phantom object, the transformation called “Reference To CT” becomes inaccurate when I manipulate the field generator. As a result, I lose the ability to visualize the stylus on the phantom object.
Would you please let me know whats the problem?
