Please always reply to the mitk-users list. Please take a look at IGTExample bundle under mitk\Modules\Bundles\org.mitk.gui.qt.igtexample\. It contains an example of doing just what you want. The key is to transform the NavigationData objects from the tracker with the NavigationDataLandmarkTransformFilter.
Regards, Jochen -------------------------- Von: apollocarlos [mailto:[email protected]] Gesendet: Dienstag, 22. Juni 2010 12:53 An: Neuhaus Jochen Betreff: Re: AW: [mitk-users] Problem with Transform between two PointSet I want to do the registration of two coordinates. Now I have a PointSet of each coordinate. The two PointSet are corresponding. With the transform, I want to use the coordinate of point p1 in the coordinate c1 to get the coordinate of point p2 in coordinate c2 corresponding to p1. 2010-06-22 ________________________________________ apollocarlos ________________________________________ 发件人： Neuhaus Jochen 发送时间： 2010-06-22 17:36:43 收件人： 'apollocarlos'; 'mitk-users' 抄送： 主题： AW: [mitk-users] Problem with Transform between two PointSet Hi, The question is, what do you want to do with the transform? Please take a look at the IGTExample bundle for a demonstration of how to use NavigationDataLandmarkTransformFilter. Best Regards, Jochen ---------------------------- Von: apollocarlos [mailto:[email protected]] Gesendet: Dienstag, 22. Juni 2010 11:32 An: mitk-users Betreff: [mitk-users] Problem with Transform between two PointSet Hello, I'm working on something about navigation. Now I have two PointSet, one from the CT image, another from the navigation instrument. My problem is, how could I get the Transform between the two PointSet? I find the mitk::NavigationDataLandmarkTransformFilter has both SetSourcePoints() and SetTargetPoints(). It seems this class meets my request. But I've no idea what to do next, because I don't know how to use the function virtual const LandmarkTransformType * GetLandmarkTransform () of the mitk::NavigationDataLandmarkTransformFilter. And, if there is a better way, hope you can tell me. Best Regards. 2010-06-22 ________________________________________ apollocarlos ------------------------------------------------------------------------------ ThinkGeek and WIRED's GeekDad team up for the Ultimate GeekDad Father's Day Giveaway. ONE MASSIVE PRIZE to the lucky parental unit. See the prize list and enter to win: http://p.sf.net/sfu/thinkgeek-promo _______________________________________________ mitk-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mitk-users
