visual3d:tutorials:modeling:creating_landmarks
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visual3d:tutorials:modeling:creating_landmarks [2024/06/14 17:32] – created sgranger | visual3d:tutorials:modeling:creating_landmarks [2024/07/17 15:46] (current) – created sgranger | ||
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- | |**Language: | + | ====== |
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- | |===== Contents =====\\ \\ \\ \\ * [[# | + | |
This Tutorial page lists the many different ways to create Landmarks within Visual3D. | This Tutorial page lists the many different ways to create Landmarks within Visual3D. | ||
- | ===== Landmark Type 1 ===== | + | ==== Landmark Type 1 ==== |
Creating a landmark at the end of a segment that is tracked with the segment. | Creating a landmark at the end of a segment that is tracked with the segment. | ||
- | ===== Landmark Type 2 ===== | + | ==== Landmark Type 2 ==== |
Projecting a marker onto a plane. | Projecting a marker onto a plane. | ||
- | ===== Landmark Type 3 ===== | + | ==== Landmark Type 3 ==== |
Projecting a marker onto one of the principal planes of the laboratory. | Projecting a marker onto one of the principal planes of the laboratory. | ||
- | ===== Landmark Type 4 ===== | + | ==== Landmark Type 4 ==== |
Projecting a marker onto a line. | Projecting a marker onto a line. | ||
- | ===== Landmark Type 5 ===== | + | ==== Landmark Type 5 ==== |
Creating a landmark that defines the location of a segment endpoint relative to 3 tracking markers (or landmarks). | Creating a landmark that defines the location of a segment endpoint relative to 3 tracking markers (or landmarks). | ||
- | ===== Landmark Type 6 ===== | + | ==== Landmark Type 6 ==== |
Create a landmark relative to a Segment Coordinate System. | Create a landmark relative to a Segment Coordinate System. | ||
- | ===== Landmark Type 7 ===== | + | ==== Landmark Type 7 ==== |
Create a landmark relative to the Global Coordinate System (Lab). | Create a landmark relative to the Global Coordinate System (Lab). | ||
- | ===== Landmark Type 8 ===== | + | ==== Landmark Type 8 ==== |
- | ===== Automatically Created Hip Landmarks | + | ==== 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. | Landmarks defining the location of the hip joint center automatically created when the CODA or Helen Hayes Pelvis segment is created. | ||
- | ===== Functional Joint Landmarks | + | ==== 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). | 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 | + | ==== Tutorial: Digitizing Pointer Post Processing ==== |
Identifying anatomical landmarks without having to place motion capture markers at the location using a digitizing pointer. | Identifying anatomical landmarks without having to place motion capture markers at the location using a digitizing pointer. | ||
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- | Retrieved from "" | ||
visual3d/tutorials/modeling/creating_landmarks.1718386346.txt.gz · Last modified: 2024/06/14 17:32 by sgranger