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Terminology and Conventions

  • MUST, SHOULD, MAY follow RFC 2119.
  • Sample: A single time-stamped instance of a modality.
  • Stream: A sequence of Samples.
  • Modality: A typed data structure representing a domain (skeletal pose, contact, etc.).
  • Event: A semantic occurrence represented as EventPoint or IntervalEvent.
  • Metadata: Definitions describing devices, skeletons, and retargeting.
  • Canonical Space: Right-handed, Y-up, meters.