visual3d:documentation:modeling:functional_joints:defining_a_functional_joint
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visual3d:documentation:modeling:functional_joints:defining_a_functional_joint [2024/06/26 20:23] – created sgranger | visual3d:documentation:modeling:functional_joints:defining_a_functional_joint [2024/07/17 15:45] (current) – created sgranger | ||
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The properties of the functional joint are defined in the **Model Builder : Landmarks : | The properties of the functional joint are defined in the **Model Builder : Landmarks : | ||
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=== Step 1. Switch to the Landmarks Tab in Model Builder Mode === | === Step 1. Switch to the Landmarks Tab in Model Builder Mode === | ||
- | {{FunctionalJointsTab.jpg}}\\ | + | {{:FunctionalJointsTab.jpg}}\\ |
The definition of the functional joints can be saved in an INI file for future use, but it is more common to simply save the Model Template because the functional joint definitions (and digitized point definitions) will automatically be saved to the template. The Visual3D template will actually contain two versions of the functional joints. The first is the actual definition, and the second is the resulting explicit value that results from the functional joint computation. This second landmark is the one that is displayed in the viewer and can be used to define a segment or other landmarks. | The definition of the functional joints can be saved in an INI file for future use, but it is more common to simply save the Model Template because the functional joint definitions (and digitized point definitions) will automatically be saved to the template. The Visual3D template will actually contain two versions of the functional joints. The first is the actual definition, and the second is the resulting explicit value that results from the functional joint computation. This second landmark is the one that is displayed in the viewer and can be used to define a segment or other landmarks. | ||
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Note that you can save and load functional joint definitions to a file for future use. | Note that you can save and load functional joint definitions to a file for future use. | ||
- | {{FunctionalJointsCombo.jpg}}\\ | + | {{:FunctionalJointsCombo.jpg}}\\ |
=== Step 3. Assign the markers/ | === Step 3. Assign the markers/ | ||
- | {{FunctionalJointsDialog.jpg}}\\ | + | {{:FunctionalJointsDialog.jpg}}\\ |
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If the resulting landmark is defined relative to a segment, Visual3D transforms the landmark from the TCS into the Segment Coordinate System. | If the resulting landmark is defined relative to a segment, Visual3D transforms the landmark from the TCS into the Segment Coordinate System. | ||
- | {{FunctionalJointsLandmarkDefinition.jpg}}\\ | + | {{:FunctionalJointsLandmarkDefinition.jpg}}\\ |
In this case, Visual3D elected to define the landmark relative to RAS, LPP, and RPS of the possible 6 Targets used for tracking the segment. | In this case, Visual3D elected to define the landmark relative to RAS, LPP, and RPS of the possible 6 Targets used for tracking the segment. | ||
- | {{FunctionalJointsLandmarkDefinitionSeg.jpg}}\\ | + | {{:FunctionalJointsLandmarkDefinitionSeg.jpg}}\\ |
visual3d/documentation/modeling/functional_joints/defining_a_functional_joint.1719433382.txt.gz · Last modified: 2024/06/26 20:23 by sgranger