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--- visual3d:documentation:modeling:landmarks:static_pointer_landmarks_and_segments [2024/07/16 19:26] – created sgranger
+++ visual3d:documentation:modeling:landmarks:static_pointer_landmarks_and_segments [2024/07/17 15:45] (current) – created sgranger
@@ Line 1: / Line 1: @@
-====== Static_Pointer_Landmarks_and_Segments ======
+====== Static Pointer Landmarks and Segments ======
 === Static Pointer Landmarks and Segments ===
@@ Line 5: / Line 5: @@
 The Landmark defining the location of the Tip of a Static Pointer is done in three steps.
-{{NdiTempTipDefinition.gif}}\\
+{{:NdiTempTipDefinition.gif}}\\
 The first step is to use the data in the Pointer INI File to create a Landmark at the tip of the pointer relative to 3 tracking markers. It is possible to use this Landmark for determining the anatomical landmarks but it is useful to use all 6 tracking markers that are available. Visual3D uses Optimal Tracking for locating a segment in space, and it has been demonstrated in the literature that using 6 markers connected to a rigid body produces more accurate results that three markers. Additionally, Visual3D will compute the orientation of a segment using as many markers as exist in the frame (must be greater than or equal to 3 markers). Thus, if one marker is obscured the TIP Landmark can still be computed.
-{{NdiWandSegment.gif}}\\
+{{:NdiWandSegment.gif}}\\
 The Wand Segment is defined using the three markers associated with the temporary landmark, and tracked using all 6 tracking markers.
-{{NdiTipDefinition.gif}}\\
+{{:NdiTipDefinition.gif}}\\