visual3d:tutorials:modeling:ior_foot_model
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visual3d:tutorials:modeling:ior_foot_model [2024/07/16 19:33] – created sgranger | visual3d:tutorials:modeling:ior_foot_model [2024/07/17 15:47] (current) – created sgranger | ||
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This tutorial has been updated to match the naming convention used in the IOR foot paper. The original tutorial can be found [[Visual3D: | This tutorial has been updated to match the naming convention used in the IOR foot paper. The original tutorial can be found [[Visual3D: | ||
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This tutorial focuses on the multi-segment foot model as described in the following article: | This tutorial focuses on the multi-segment foot model as described in the following article: | ||
- | {{Leardini2007articleheader.jpg}}\\ | + | {{:Leardini2007articleheader.jpg}}\\ |
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== Foot Targets == | == Foot Targets == | ||
- | {{foot_markersIOR.png}} | + | {{:foot_markersIOR.png}} |
**CA< | **CA< | ||
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== Shank Targets == | == Shank Targets == | ||
- | |**HF< | + | |**HF< |
**NOTE:** This tutorial follows the naming convention presented in the IOR Foot paper. | **NOTE:** This tutorial follows the naming convention presented in the IOR Foot paper. | ||
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=== Landmarks === | === Landmarks === | ||
- | |**1. Create RMET_DIST: | + | |**1. Create RMET_DIST: |
=== Segment Definition === | === Segment Definition === | ||
- | |**1. Create RMet Segment: | + | |**1. Create RMet Segment: |
\\ | \\ | ||
- | |**2. Modify the [[Visual3D: | + | |**2. Modify the [[Visual3D: |
The image to the right (and all other images in this tutorial) show a mediolateral view of the segment coordinate system after it has been modified. | The image to the right (and all other images in this tutorial) show a mediolateral view of the segment coordinate system after it has been modified. | ||
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=== Landmarks === | === Landmarks === | ||
- | |**1. Create RID Joint Center:**\\ \\ < | + | |**1. Create RID Joint Center:**\\ \\ < |
=== Segment Definition === | === Segment Definition === | ||
- | |**1. Create RMid Segment: | + | |**1. Create RMid Segment: |
\\ | \\ | ||
- | |**2. Modify the [[Visual3D: | + | |**2. Modify the [[Visual3D: |
==== Calcaneus (Cal) ==== | ==== Calcaneus (Cal) ==== | ||
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=== Landmarks === | === Landmarks === | ||
- | |**1. Create RIC Joint Center:**\\ \\ < | + | |**1. Create RIC Joint Center:**\\ \\ < |
=== Segment Definition === | === Segment Definition === | ||
- | |**1. Create RCal Segment: | + | |**1. Create RCal Segment: |
\\ | \\ | ||
- | |**2. Modify the [[Visual3D: | + | |**2. Modify the [[Visual3D: |
==== Foot (Foo) ==== | ==== Foot (Foo) ==== | ||
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=== Landmarks === | === Landmarks === | ||
- | |**1. Create RFT_DIST: | + | |**1. Create RFT_DIST: |
=== Segment Definition === | === Segment Definition === | ||
- | |**1. Create Right Foot Segment: | + | |**1. Create Right Foot Segment: |
\\ | \\ | ||
- | |**2. Modify the [[Visual3D: | + | |**2. Modify the [[Visual3D: |
==== Shank (Sha) ==== | ==== Shank (Sha) ==== | ||
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=== Landmarks === | === Landmarks === | ||
- | |**1. Create RIM:**\\ \\ < | + | |**1. Create RIM:**\\ \\ < |
- | |**2. Create RSK_PROX: | + | |**2. Create RSK_PROX: |
=== Segment Definition === | === Segment Definition === | ||
- | |**1. Create Right Shank Segment: | + | |**1. Create Right Shank Segment: |
\\ | \\ | ||
- | |**2. Modify the [[Visual3D: | + | |**2. Modify the [[Visual3D: |
==== Angles ==== | ==== Angles ==== | ||
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The F2Pt and F2Ps planar angles are calculated as the angle between the lines created by the targets FMB-FMH and FMH-PM. To calculate this angle using the Compute Planar Angle command, an offset along the line between FMB and FMH is created to define the 3 point angle. | The F2Pt and F2Ps planar angles are calculated as the angle between the lines created by the targets FMB-FMH and FMH-PM. To calculate this angle using the Compute Planar Angle command, an offset along the line between FMB and FMH is created to define the 3 point angle. | ||
- | |**1. Create RF2P_Offset: | + | |**1. Create RF2P_Offset: |
\\ | \\ | ||
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- | |**3. Create Lab_O:**\\ \\ < | + | |**3. Create Lab_O:**\\ \\ < |
\\ | \\ | ||
- | |**4. Create Lab_X:**\\ \\ < | + | |**4. Create Lab_X:**\\ \\ < |
\\ | \\ | ||
- | |**5. Create Lab_Y:**\\ \\ < | + | |**5. Create Lab_Y:**\\ \\ < |
\\ | \\ | ||
- | |**6. Create RFMH_proj: | + | |**6. Create RFMH_proj: |
\\ | \\ | ||
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- | |**1. Create RF2Pt planar angle:**\\ \\ < | + | |**1. Create RF2Pt planar angle:**\\ \\ < |
\\ | \\ | ||
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- | |**1. Create RS2F planar angle:**\\ \\ < | + | |**1. Create RS2F planar angle:**\\ \\ < |
\\ | \\ | ||
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- | |**1. Create RS2V planar angle:**\\ \\ < | + | |**1. Create RS2V planar angle:**\\ \\ < |
\\ | \\ | ||
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- | |**1. Create RF2G planar angle:**\\ \\ < | + | |**1. Create RF2G planar angle:**\\ \\ < |
\\ | \\ | ||
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- | |**1. Create RS2G planar angle:**\\ \\ < | + | |**1. Create RS2G planar angle:**\\ \\ < |
\\ | \\ | ||
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- | |**1. Create RV2G planar angle:**\\ \\ < | + | |**1. Create RV2G planar angle:**\\ \\ < |
\\ | \\ | ||
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- | |**1. Create RF2Ps planar angle:**\\ \\ < | + | |**1. Create RF2Ps planar angle:**\\ \\ < |
\\ | \\ | ||
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- | |**1. Create RMLA planar angle:**\\ \\ < | + | |**1. Create RMLA planar angle:**\\ \\ < |
\\ | \\ | ||
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== Sha_Foo_Angle == | == Sha_Foo_Angle == | ||
- | |**1. Define the RSha_Foo_Angle: | + | |**1. Define the RSha_Foo_Angle: |
== Sha_Cal_Angle == | == Sha_Cal_Angle == | ||
- | |**1. Define the RSha_Cal_Angle: | + | |**1. Define the RSha_Cal_Angle: |
== Cal_Mid_Angle == | == Cal_Mid_Angle == | ||
- | |**1. Define the RCal_Mid_Angle: | + | |**1. Define the RCal_Mid_Angle: |
== Mid_Met_Angle == | == Mid_Met_Angle == | ||
- | |**1. Define the RMid_Met_Angle: | + | |**1. Define the RMid_Met_Angle: |
== Cal_Met_Angle == | == Cal_Met_Angle == | ||
- | |**1. Define the RCal_Met_Angle: | + | |**1. Define the RCal_Met_Angle: |
==== References ==== | ==== References ==== |
visual3d/tutorials/modeling/ior_foot_model.1721158436.txt.gz · Last modified: 2024/07/16 19:33 by sgranger