| 摘要 |
PROBLEM TO BE SOLVED: To provide a tracking system for tracking an object to be operated.SOLUTION: Each of first and second trackable members 12 includes an inertial sensor unit 20 that at least generates orientation-based data. A processing unit 101 receives the orientation-based data from the multiple trackable members. The processing unit includes a direction calculation unit that calculates a direction of the second trackable member relative to the first trackable member from the orientation-based data of both trackable members, and thereby, the processing unit calculates a direction of an object. A method is also provided. |
