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--- visual3d:tutorials:knowledge_discovery:marker_markerless_comparison [2024/06/19 13:39] – removed sgranger
+++ visual3d:tutorials:knowledge_discovery:marker_markerless_comparison [2025/09/24 16:02] (current) – wikisysop
@@ Line 1: / Line 1: @@
+====== Marker Markerless Comparison ======
+** The Manage_Theia3D_Processing command is no longer recommended since [[visual3d:documentation:pipeline:pipeline_commands:manage_file_merge]] was updated to be used for file types other than just from Theia3D. This command can merge Theia3D output along with other C3D marker based data files.**
+This tutorial demonstrates the merging of Theia3D output c3d files and synchronized c3d files with marker based data.
+==== Demo Files ====
+Download the [[https://drive.google.com/file/d/1Xj_NC_a1cCNTdjTpZ34SMh9mGNkek6DI/view?usp=sharing|zip file]] containing folder paths and files for this tutorial.
+==== Merge Theia3D Files and Marker based files ====
+The Theia3D signals will be assigned a prefix ML: and a subject tag ML
+The markers will be assigned a prefix M: and a subject tag M
+The pair of synchronized files will be merged into one file.
+The ground reaction force will be assigned to both models (there is a little inside trick here)
+Difference signals and metrics will be generated and reported.\\
+{{:Theia3D_Tutorial2_1.jpg?650}}
+<code>
+Manage_Theia3D_Processing
+/ROOT_FOLDER=...\Visual3D_Theia_Tutorial2\
+! /ACTION=
+/TAGS=GROUP+SESSION+TASK
+/PROJECT=THEIA3D_MB_ML
+! /IMPORT_ANALOG_FILES=FALSE
+/MERGE_THEIA3D_FILES=TRUE
+/THEIA3D_SESSION_FOLDER=*_THEIA
+/THEIA3D_FILE_MASK=*pose_filt_0.c3d
+/THEIA3D_PREFIX=ML:
+/THEIA3D_SUBJECT_TAG=ML
+/OTHER3D_SESSION_FOLDER=*_QTM
+/OTHER3D_FILE_MASK=*walk*.c3d
+/OTHER3D_MODEL_MASK=*static*.c3d
+/OTHER3D_MODEL_TEMPLATE_MASK=*.mdh
+/OTHER3D_PREFIX=M:
+/OTHER3D_SUBJECT_TAG=M
+/NUMBER_OF_SESSION_FILES_ALLOWED=3
+/GCVSPL_VARIANCE=0.00001
+! /RECREATE_EVENTS=TRUE
+! /QA_FORCE_ASSIGNMENTS=TRUE
+! /OPEN_CMZ_LIBRARY=FALSE
+! /REPORT_COMMAND=FALSE
+! /REPORT_INFO=FALSE
+! /REPORT_ERROR=FALSE
+! /REPORT_WARNING=FALSE
+! /INPUT_FOLDER_STRUCTURE=DEFAULT
+;
+</code>\\
+{{:Theia3D_Tutorial2_2.jpg?650}}
+The resulting file contains 3 merged c3d files and 2 models
+\\
+{{:Theia3D_Tutorial2_3.jpg?650}}
+\\