Inspect3D Tutorial: Driveline: Difference between revisions

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C-Motion Specific Files:
# Filter Script
# Event Script
## Note: The event script updates the force platform parameters. Visual3D automatically combines the forces when one foot is in contact with two plates but requires the surfaces to be parallel (or close to). This script adjusts the corners which are coincident to allow the forces to be combined. This script is specific to this data set.


==Pitching==
==Pitching==

Revision as of 17:41, 4 April 2023

Through the OpenBiomechanics Project, Driveline Baseball has made elite-level motion capture data publicly available. The data can be downloaded from Driveline's GitHub repository.

Having access to large datasets is a great asset, but processing these large datasets can take time (and patience). Inspect3D is designed to streamline this process. The steps in this tutorial describe how to create CMZ files from the pitching and batting data sets, then inspect and group the data in Inspect3D.

Download

Download the files directory from the repository (Code -> Download ZIP).

Data Structure Outline in openbiomechanics-main folder:
  • baseball_hitting
    • code
      • v3d
        • CMO.v3s
        • model
          • hitting_v1_model_hybrid.mdh
    • data
      • metadata.csv
      • c3d
  • baseball_pitching
    • code
      • v3d
        • CMO.v3s
        • model
          • v6_model_hybrid_lm.mdh
    • data
      • metadata.csv
      • c3d

C-Motion Specific Files:

  1. Filter Script
  2. Event Script
    1. Note: The event script updates the force platform parameters. Visual3D automatically combines the forces when one foot is in contact with two plates but requires the surfaces to be parallel (or close to). This script adjusts the corners which are coincident to allow the forces to be combined. This script is specific to this data set.

Pitching

Hitting

Driveline Hitting Biomechanics

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