Generic Outputs

Documentation Index

Fetch the complete documentation index at: https://docs.uplift.ai/llms.txt

Use this file to discover all available pages before exploring further.

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Metadata

• Specific information about the recorded session. Columns may include:
  • athlete_name - as entered during capture
  • athleteid - automatically generated id for the athlete
  • sessionid - automatically generated id for the session
  • orgid - automatically generated id for the organization
  • capture_time - timestamp of session capture in Unix Epoch
  • fps - frames per second
  • activity - general activity being performed (baseball, jumping, gait, etc.)
  • movement - specific movement being performed (pitching, countermovement, running, etc.)
  • handedness - dominant hand of the athlete (as performed during the movement) [if applicable]
  • footedness - dominant foot of the athlete (as performed during the movement) [if applicable]
  • approved_by_biomech_qa - boolean variable indicating whether the session passed Uplift’s internal biomechanics quality assurance [0 = failed, 1 = passed]
  • time - row variable indicating the elapsed time in seconds since beginning of the capture [0, 0.01, 0.02, …]
  • frame - row variable indicating the frame number since beginning of the capture [0, 1, 2, …]

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Generic Kinematics

• Lists the joint angles (degrees) and velocities (degrees/second) for all joints included in the biomechanical model.
• These columns are generally paired with the angle preceeding the velocity (i.e., ‘left_shoulder_flexion’, ‘left_shoulder_flexion_velocity’).
• Available outputs may depend on keypoint model and biomechanical processing versions.

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Generic Keypoints

• Lists the X/Y/Z keypoint positions (units: meters) in the global coordinate system.
• Keypoint columns end in “_3d_x”, “_3d_y”, and “_3d_z”.
• Number and location of keypoints may differ by keypoint model and biomechanical processing versions.