visual3d:documentation:modeling:segments:modify_segment_coordinate_system
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visual3d:documentation:modeling:segments:modify_segment_coordinate_system [2024/07/12 14:01] – created sgranger | visual3d:documentation:modeling:segments:modify_segment_coordinate_system [2024/07/17 15:45] (current) – created sgranger | ||
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The segment coordinate system for all Visual3D segments are defined consistently. When a segment is created in Visual3D the default segment coordinate system is consistent with the [[Visual3D: | The segment coordinate system for all Visual3D segments are defined consistently. When a segment is created in Visual3D the default segment coordinate system is consistent with the [[Visual3D: | ||
- | {{SegmentCoordinateSytems.gif}}\\ | + | {{:SegmentCoordinateSytems.gif}}\\ |
For example, the following laboratory coordinate system will result in the following default segment coordinate system. | For example, the following laboratory coordinate system will result in the following default segment coordinate system. | ||
- | {{LaboratoryCoordinateSystemDialog.png}}\\ | + | {{:LaboratoryCoordinateSystemDialog.png}}\\ |
- | {{SegmentCoordinateSystemDialog.jpg}}\\ | + | {{:SegmentCoordinateSystemDialog.jpg}}\\ |
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This is one of the consequences of the fact that the hands and the feet are considered distal segments; somewhere in the body two proximal ends must meet (e.g. often this is between the pelvis and the thorax/ab segment). To work around this so Visual3D can create a " | This is one of the consequences of the fact that the hands and the feet are considered distal segments; somewhere in the body two proximal ends must meet (e.g. often this is between the pelvis and the thorax/ab segment). To work around this so Visual3D can create a " | ||
- | {{thoraxSCSdown.jpg}}\\ | + | {{:thoraxSCSdown.jpg}}\\ |
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**Note that Visual3D will only let you create a Right Hand Coordinate system.** | **Note that Visual3D will only let you create a Right Hand Coordinate system.** | ||
- | {{thoraxSCS.jpg}}\\ | + | {{:thoraxSCS.jpg}}\\ |
change the selections as follows: | change the selections as follows: | ||
- | {{thoraxSCSmodified.jpg}}\\ | + | {{:thoraxSCSmodified.jpg}}\\ |
The resulting segment coordinate system is now pointing up | The resulting segment coordinate system is now pointing up | ||
- | {{thoraxSCSup.jpg}}\\ | + | {{:thoraxSCSup.jpg}}\\ |
visual3d/documentation/modeling/segments/modify_segment_coordinate_system.1720792904.txt.gz · Last modified: 2024/07/12 14:01 by sgranger