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Motion events

vision.detect.motion

Sapsan can discover ONVIF cameras on the network, receive their events (motion, human and vehicle detection), and check a camera for compliance.

Camera events

Events from ONVIF metadata become episodes with open and close:

  • motion (CellMotion IsMotion, MotionAlarm) — true opens an episode, false closes it;
  • human and vehicle detection;
  • digital input triggers;
  • stuck episodes are closed by an inactivity timeout.

Multiple motion sources on one camera are tracked independently.