| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a target display device capable of acquiring detailed information on the positional accuracy of a target. <P>SOLUTION: The target display apparatus includes: an operation unit 1a for setting a magnification factor of the borderline of an error range of the target; a controller 2a for calculating the borderline of the error range of the target on the basis of an estimated value of the target input from outside and an error covariance matrix representing the error of the estimated value, and the magnification factor set by the operation unit; and a display unit 3 for displaying the borderline of the error range of the target calculated by the controller. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
