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01Prepare the view
Cover the relevant floor area and full-body posture.
Review person-down observations
A person lying down may need assistance, or may be performing a legitimate task. Define the monitored context and review duration so staff can check welfare without assuming collapse or a medical cause.
Catalog workflow. Confirm detector availability, permitted use and event delivery for the proposed deployment. Website examples are illustrative.
Discuss person-down review
Example
Without IVISIONStandard CCTV feed
With IVISIONIllustrative event overlayThe Process
How It Works
Visible posture does not establish a diagnosis Locate and assess an unusual low-posture event.
01
02Assess the observation
Validate supported posture analysis against maintenance and rest activities.
03Review the evidence
Review location, duration and available surrounding footage.
04Choose a response
Ask the designated responder to check welfare and follow site procedures.
Explore Your Options
Explore Related Capabilities
| Dimension |  Person Down / Collapse Detection |  Slip & Fall Detection |
|---|---|---|
| Observation |  A person appears prone, seated unusually low or motionless near the floor. | A person rapidly changes from upright to a lower posture. |
| Event criteria | A supported detector observes the agreed posture for a validated period. | A supported temporal detector identifies a candidate fall sequence. |
| Monitoring setup | Confirm allowed tasks, observation duration and routing. | Validate observation area, duration and review routing. |
| What it cannot establish | Cannot establish consciousness, injury or cause. | Cannot diagnose injury, cause or loss of consciousness. |
| Practical outcome | Help responders locate a situation requiring a welfare check. | Help designated staff identify footage needing a welfare check. |
Illustrative demonstration
Review The Event.
Understand The Context.
Example footage and simulated events explain the review workflow. They do not measure detector performance.
Sites overview
Example Activity
No matching events.
Related Scenarios
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EXPLORE WHAT’S POSSIBLE
What Can You Do With Person Down / Collapse Detection?
01 / 04 · PERSON DOWN / COLLAPSE DETECTION
Warehousing
A person may be unseen behind shelving.
Example event: A low posture persists in the visible aisle.
Operator response: Send a welfare check to that location.
Practical value: Provides a specific place to inspect.
Discuss this capability
02 / 04 · PERSON DOWN / COLLAPSE DETECTION
Offices
Staff are away from reception.
Example event: A person remains on the floor.
Operator response: Contact the designated response team.
Practical value: Supports awareness away from desks.
Discuss this capability
03 / 04 · PERSON DOWN / COLLAPSE DETECTION
Manufacturing
Technicians work under equipment.
Example event: A lying posture is observed.
Operator response: Confirm planned work before interpreting it.
Practical value: Distinguishes tasks from possible incidents.
Discuss this capability
04 / 04 · PERSON DOWN / COLLAPSE DETECTION
Deployment review
Use a view of floor-level activity.
Visibility: Shelving and machinery obscure bodies.
Configuration: Verify posture model and duration criteria.
Privacy: Avoid private recovery or changing areas.
Human review: Establish welfare through a person, not an image label.
Discuss this capability
Frequently asked questions
Person Down / Collapse Detection, Explained.
Flags a person remaining in an unusual low or lying posture in a monitored area.
Does person-down mean collapse?
No. It describes a posture that requires context.
Can a fall be missed but posture detected?
Potentially, if the person remains visible and the supported model detects the posture.
How are maintenance tasks handled?
Review planned tasks and excluded areas.
Can it confirm unconsciousness?
No. That requires an appropriate human assessment.
Find your fit
What are you trying
to achieve?
Help responders locate a situation requiring a welfare check. For Facility response teams, Site supervisors.
Workflow to discuss
Person Down / Collapse Detection + Show the location requiring review.
