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--- visual3d:tutorials:knowledge_discovery:typical_processing_session [2025/02/07 20:33] – [Check Force Assignments] wikisysop
+++ visual3d:tutorials:knowledge_discovery:typical_processing_session [2025/02/07 20:50] (current) – [Creating model based items] wikisysop
@@ Line 198: / Line 198: @@
-==== Creating Event Labels ====
+===== Creating Event Labels =====
 An Event is simply an occurrence of interest that correlates to a motion capture frame, i.e. to a particular time point within a movement. The key events for gait studies (e.g., heel strike, toe-off) are now so well standardized that Visual3D can detect and mark them automatically . For other applications, you can define your own events, either manually (using the mouse to double-click on significant points on any graph) or computationally. After you have worked through the steps in this section, refer to [[Visual3D:Tutorials:Events:Event_Processing_|Tutorial:_Event_Processing]] for more information about creating event labels. In addition, go to [[Visual3D:Documentation:C3D_Signal_Types:EVENT_LABEL_Data_Type|Event Labels]] for more examples.
-=== Entering an Event manually ===
+==== Entering an Event manually ====
 Events can be added to the data file manually by selecting a frame in a graph in **SIGNAL AND EVENT PROCESSING** mode. Follow these steps:
-|1. Plot the signal as an Interactive Graph:\\ \\ a. In the Signal and Events tab\\ \\ b. Expand the TARGET folder\\ \\ c. Expand the PROCESSED folder\\ \\ d. Right click on the LFCC target\\ \\ e. Select "Graph X, Y and Z" >\\ \\ f. Click New Graph  |  {{:TPS_Createinteractivegraph.png}}|
+**1. Plot the signal as an Interactive Graph:**
+\\
+a. In the Signal and Events tab
+\\
+b. Expand the TARGET folder
+\\
+c. Expand the PROCESSED folder
+\\
+d. Right click on the LFCC target
+\\
+e. Select "Graph X, Y and Z"
+\\
+f. Click New Graph
+\\
+{{:TPS_Createinteractivegraph.png?500}}
-|Select the graph by clicking with the Left Mouse Button on the graph. When the graph is selected you will see the handles (little rectangles) on the graph.\\ \\ When the graph is selected you can change the scale for the X and Y axes.\\ \\ You can also view a vertical line which is associated with the current frame.  |  {{:TPS_LFCC_graph.png}}|
+Select the graph by clicking with the Left Mouse Button on the graph. When the graph is selected you will see the handles (little rectangles) on the graph.
+\\
+When the graph is selected you can change the scale for the X and Y axes. You can also view a vertical line which is associated with the current frame.
 \\
+{{:TPS_LFCC_graph.png}}
+\\
+**2. Manually create a new Event Label**
+\\
+a. Double click with the Left Mouse button at the location you want the event to be added
+\\
+b. In the dialog, specify the event label name
+\\
+Note that the name of the Event Label can be the same as an existing label in the data tree because more than one occurrence of an Event is allowed. The buttons **<<** and **>>** allow you to move the Event forward or backward through the frames.
+\\
+{{:TPS_LFCC_graph_newEvent.png}}
-|2. Manually create a new Event Lable\\ \\ a. Double click with the Left Mouse button at the location you want the event to be added\\ \\ b. In the dialog, specify the event label name\\ \\ Note that the name of the Event Label can be the same as an existing label in the data tree because more than one occurrence of an Event is allowed.\\ \\ \\ The buttons **<<** and **>>** allow you to move the Event forward or backward through the frames.  |  {{:TPS_LFCC_graph_newEvent.png}}|
 After an Event has been created it can be edited using the Edit Events Dialog. The process of Editing an Event is explained elsewhere.
@@ Line 225: / Line 252: @@
 Users can create events specific to their task (different types of motion, EMG processing, etc.) by using any combination of signal processing in conjunction with the many [[Visual3D:Documentation:Pipeline:Event_Commands:Event_Commands_Overview|Event commands]].
-==== Creating model based items ====
+===== Creating model based items =====
 Model Based Items refers to Kinematic and Kinetic calculations based on rigid body modeling.
@@ Line 235: / Line 262: @@
 To create the right knee joint angle, follow these steps:
-|1. Under **MODEL** in the main menu bar, select **Compute Model Based Data**  |  {{:tutorial8_1.jpg}}|
+. Under **MODEL** in the main menu bar, select **Compute Model Based Data**
+\\
+{{:tutorial8_1.jpg}}|
-|2. Define the Right Knee Angle as follows\\ \\ 1. **Data Name:** RKneeAngle\\ \\ 2. **Model Based Item Properties:** JOINT_ANGLE\\ \\ 3. **Segment:** RSK (Right Shank)\\ \\ 4. **Reference Segment:** RTH (Right Thigh)\\ \\ 5. **Cardan Sequence:** XYZ\\ \\ 6. Click **Create**  |  {{:tutorial8_2.jpg}}\\ |
+. Define the Right Knee Angle as follows:
+\\
+**Data Name:** RKneeAngle
+\\
+**Model Based Item Properties:** JOINT_ANGLE
+\\
+**Segment:** RSK (Right Shank)
+\\
+**Reference Segment:** RTH (Right Thigh)
+\\
+**Cardan Sequence:** XYZ
+\\
+Click **Create**
+\\
+{{:tutorial8_2.jpg}}
-|**Processing Results**\\ \\ - The joint angle is created and a processing dialog shows if any errors were encountered. Note that the dialog also contains which files were processed. It is important to note this because signals are only created for the active files.  |  {{:tutorial8_3.gif}}\\ |
-|3. Define the Left Knee Angle as follows\\ \\ 1. **Data Name:** LKneeAngle\\ \\ 2. **Model Based Item Properties:** JOINT_ANGLE\\ \\ 3. **Segment:** LSK (Left Shank)\\ \\ 4. **Reference Segment:** LTH (Left Thigh)\\ \\ 5. **Cardan Sequence:** XYZ\\ \\ 6. Click **Create**  |  \\ {{:tutorial8_4.jpg}}\\ |
-|Notice that a new folder is created in the Data Tree for LINK_MODEL_BASED calculations. This folder now contains the Left Knee Angle and Right Knee Angle Signals.\\   |  {{:tutorial8_5.jpg}}\\ |
+**Processing Results**
+\\
+The joint angle is created and a processing dialog shows if any errors were encountered. Note that the dialog also contains which files were processed. It is important to note this because signals are only created for the active files.
+\\
+{{:tutorial8_3.gif?400}}
+**3. Define the Left Knee Angle as follows**
+\\
+**Data Name:** LKneeAngle
+\\
+**Model Based Item Properties:** JOINT_ANGLE
+\\
+**Segment:** LSK (Left Shank)
+\\
+**Reference Segment:** LTH (Left Thigh)
+\\
+**Cardan Sequence:** XYZ
+\\
+Click **Create**
+\\
+{{:tutorial8_4.jpg}}
+Notice that a new folder is created in the Data Tree for LINK_MODEL_BASED calculations. This folder now contains the Left Knee Angle and Right Knee Angle Signals.
+\\
+{{:tutorial8_5.jpg}}
 === Using Pipeline Commands ===