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--- visual3d:documentation:pipeline:signal_commands:replace [2024/07/12 13:31] – removed sgranger
+++ visual3d:documentation:pipeline:signal_commands:replace [2024/07/17 15:46] (current) – created sgranger
@@ Line 1: / Line 1: @@
+====== Replace ======
+||
+Replace data points in a signal interpolated values. This command uses the same algorithms as the interpolate command but it removes meaningless data in the specified range.
+{{:SignalProcessing_ReplaceDlg.png}}
+|**Replace**           |                                                                                                                      |
+|**/Signal_Types=**    |The type of signal to be processed                                                                                    |
+|**/Signal_Names=**    |The names of the signals to be processed                                                                              |
+|**/Signal_Folder=**   |The name of the signal folder                                                                                         |
+|**/Start_Frame=**     |The first frame in the range of data points.                                                                          |
+|**/End_Frame=**       |The last frame in the range of data points.                                                                           |
+|**/Polynomial_Order=**|The order of the polynomial used.                                                                                     |
+|**/Num_Fit=**         |The number of frames of data before and after the "gap" that are used to calculate the coefficients of the polynomial.|
+The following example results in replacing frames 60 to 72 of the RFT1 motion capture marker (TARGET) with interpolated values using a third order polynomial interpolated using 6 frames before and 6 frames after the specified range.
+**Replace**
+/Signal_Types=TARGET
+/Signal_Names=RFT1
+/Signal_Folder=ORIGINAL
+/Start_Frame=60
+/End_Frame=72
+/Polynomial_Order=3
+/Num_Fit=6
+**;**