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--- visual3d:tutorials:modeling:creating_landmarks [2024/06/26 20:08] – removed sgranger
+++ visual3d:tutorials:modeling:creating_landmarks [2024/07/17 15:46] (current) – created sgranger
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+====== Creating Landmarks ======
+This Tutorial page lists the many different ways to create Landmarks within Visual3D.
+==== Landmark Type 1 ====
+Creating a landmark at the end of a segment that is tracked with the segment.
+==== Landmark Type 2 ====
+Projecting a marker onto a plane.
+==== Landmark Type 3 ====
+Projecting a marker onto one of the principal planes of the laboratory.
+==== Landmark Type 4 ====
+Projecting a marker onto a line.
+==== Landmark Type 5 ====
+Creating a landmark that defines the location of a segment endpoint relative to 3 tracking markers (or landmarks).
+==== Landmark Type 6 ====
+Create a landmark relative to a Segment Coordinate System.
+==== Landmark Type 7 ====
+Create a landmark relative to the Global Coordinate System (Lab).
+==== Landmark Type 8 ====
+==== Automatically Created Hip Landmarks ====
+Landmarks defining the location of the hip joint center automatically created when the CODA or Helen Hayes Pelvis segment is created.
+==== Functional Joint Landmarks ====
+Calculation of a functional joint requires movement of one segment relative to another segment. The algorithm searches for a point (or for a one degree of freedom joint, an axis) that is stationary relative to the 2 segments (or 2 sets of markers).
+==== Tutorial: Digitizing Pointer Post Processing ====
+Identifying anatomical landmarks without having to place motion capture markers at the location using a digitizing pointer.