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Solutions by typePersonal safety

What if help arrives once it’s already over?

It blew up in ten seconds

It’s 9:30 p.m. at the emergency department desk. They have been waiting three hours, and a family comes up to the glass. Two people close in, voices rise, and one hits the screen with an open hand. The receptionist steps back and looks for the security officer, who’s at the other end of the building and has seen nothing. By the time he arrives, it’ll be over.

9 cameras across 6 sectors

This is how you ask for it

«Tell me if there is sudden physical contact between people, and tell me which camera.»

What’s left of this isn’t a video: it’s a person who doesn’t want to go back to that desk the next day. It almost never ends up as something you can show, because nobody was watching and the recording surfaces three days later. It’s paid for in sick leave, in staff turnover, in one more guard hired just in case, and in the team’s certainty that nobody gets there in time.

You decide once

Security decides once what counts as an alert, who gets told and at what priority. In one sentence: if there’s sudden physical contact between people, or a group closes in where it used to be spread out, then open that camera at the control desk, tell the nearest team and keep the video from before. Decided once, it holds for all forty cameras, at any hour of the day.

A fight lasts less time than it takes to cross a lobby. Ten seconds, fifteen. The person on the receiving end is almost never the one who started it, and whoever could stop it is usually on another floor or looking at one of the other forty screens. In a school yard, on a platform, in the common room of a prison: it always happens exactly where nobody’s looking at that moment.

And there’s a second thing working against you: the circle. As soon as something starts, people gather around. What was a group spread across the yard becomes a closed ring that hides precisely what needs to be seen. From the post there is nothing left to see. By the time the ring opens, the scene is over and only the result on the floor remains.

IRIS alerts on movement, never on the person. Sudden gestures, bodies coming together at once, a group closing in where it used to be spread out, someone striking a screen. It identifies nobody, recognizes no faces and puts a label on nobody. It opens the right camera within seconds, with the video from just before, and lets a human look. Arriving in ten seconds and arriving in two minutes aren’t the same job, and they don’t end the same way.

What changes

Before, the operator had forty cameras in front of them and the first warning came by phone, from somebody who can’t say where they are. Now the camera arrives already open with the exact minute and the video from before, and they know whether to send one person or three. In a school something else changes: the corner that shows up three weeks running becomes a place that gets watched.

Where we have seen it

  • Four people are fighting in the middle of the road and one of them is down on the ground. Traffic has stopped and a ring of onlookers has formed on both sidewalks.

    CAM-21Fight in a public space

    «Tell me if there is a fight in the street, and how many people are gathering around it.»

    See this cameraThe city

  • The front desk of an emergency department, late in the day. Two people are very close together, one on each side of the counter, arms out and moving abruptly. Another member of staff is coming over from the far side with both hands up, and a security officer is crossing the room at a brisk walk. Against the wall, people who are waiting have turned to look. IRIS sees two people very close together moving abruptly in a place where that isn’t normal. It doesn’t know who either of them is, it doesn’t say who is in the right and it classifies nobody.

    CAM-124Tension at the front desk

    «Tell me when two people get very close at the desk and start moving abruptly, or when somebody bangs on the screen, so that someone gets there sooner.»

    See this cameraThe hospital

  • The exercise yard in full daylight, with close to a hundred people spread over the concrete. In the middle a tight ring of two dozen has closed, shoulder to shoulder, while those on the outside push inward; all around, the rest are standing apart, minding their own business. Lower down, several people are sitting on the long concrete benches. There are officers in the yard, on the walkway above and in the corner watchtower, and a door stands open in the far wall.

    CAM-103A ring closes in the yard

    «Tell me when the people in the yard stop being spread out and all bunch up in one spot, because a closed ring hides what is inside it and you can’t see in from the tower.»

    See this cameraThe prison

  • A corner of the yard against the mural wall, seen from a high camera. Four children: three standing in a closed half-circle and a fourth with his back to the painted wall. Behind them, on another level and beyond a railing, recess goes on: the court, the hoop and the rest of the group. From there, this corner can’t be seen. IRIS sees the shape: a closed circle around one person, at a spot the school has marked. What’s happening inside that circle, it doesn’t know.

    CAM-133A closed circle in a corner

    «Tell me if a circle closes around a child in the corners of the yard we can’t see from where we stand, and tell me if it repeats in the same place.»

    See this cameraThe school

  • Two people are fighting in the middle of the platform and a ring of onlookers has closed around them, backing toward the edge. A train is coming in at the far end.

    CAM-82Fight on the platform

    «Tell me if there is a fight on a platform, and more urgently if a train is coming in.»

    See this cameraPublic transport

  • Half an hour before the concert, on the plaza between two access gates. Six people are grappling in the middle. Around them, a ring of onlookers that has closed in under a minute. An usher is coming in from the right. IRIS sees two things: physical contact between people, and a circle that grows and closes. From above, the ring shows up long before the contact does. It does not know who anybody is, and it does not know who started it.

    CAM-491A scuffle and a ring of people closing in

    «Tell me if there is physical contact between people or a ring closing in on the plaza, and tell me which gate.»

    See this cameraVenues and trade shows

  • The day room of a wing, seen from above. In the middle of the floor a group is locked together, struggling, and just below it one person is face down on the ground with another leaning over them. Four officers are crossing from the left toward it, one of them in the foreground. On the upper tier people are leaning on the railing watching what’s going on below, and back on the left some are still sitting at the tables.

    CAM-102Fight in the day room

    «Tell me the moment two people come to blows in the day room, and tell me too if someone goes down and does not get back up.»

    See this cameraThe prison

  • The schoolyard in mid-morning. In the middle, three children are grabbing hold of each other, arms out, feet planted. Around them, more than twenty kids have stopped playing and are moving in: the ring is closing fast. At the back, the door of the building, and there isn’t a single adult anywhere in frame. IRIS can see that there’s a scuffle and where in the schoolyard it is. It does not know who any of those children are and it does not say who started it.

    CAM-135A scuffle in the schoolyard

    «Tell me when there’s a scuffle between kids in the schoolyard, and tell me at ten seconds, not once the whole ring has formed.»

    See this cameraThe school

  • The side walkway between the building and the schoolyard, mid-morning. Someone has their back to the wall; in front of them, three classmates are closing off the way out, one with an arm stretched toward them. Around them, nothing: an empty bench, a trash can, the shade of a tree. Sixty feet away, two students cross the walkway without turning their heads, and behind them the schoolyard carries on with recess. There isn’t a single adult anywhere in frame. In the picture you can’t even make out the faces, and there’s no need to: IRIS sees the shape — someone against the wall and several closing off the way out — and where on the walkway it is. It does not know who any of those students are, it does not say who is pushing and who is taking it, and it does not know what happened before.

    CAM-137The fight that draws no crowd

    «Tell me if someone in the side walkway ends up against the wall with several others closing off the way out, even if nobody else comes near.»

    See this cameraThe school

What it doesn’t do

IRIS cannot tell a fight from a hard hug, from horseplay or from an emotional goodbye, and it does not read intentions. It flags that something abrupt happened there so a human looks.

And it identifies nobody: it does not recognize faces and puts a label on nobody. Who is in the right, and what happens next, is always decided by a person with the video in front of them.

Questions

Does IRIS decide who started it?
No, and it must not. IRIS does not identify people, does not recognize faces and puts a label on nobody. What it does is open the right camera at the right moment, with video from a few seconds earlier, so a person can see what happened and decide what to do. Your organization defines the rules and the limits; IRIS handles the repetitive part. The judgment stays human; what changes is that it can now be made in time.
Can it tell horseplay from a real fight?
Not always, and that should be said upfront. Play-fighting and the real thing look very similar in an image, and IRIS doesn’t read intentions. That’s why the alert isn’t an accusation: it’s look at this camera now. In a school yard, having an adult walk over and look costs very little and harms nobody. What’s expensive is the circle nobody sees for three weeks running in the same corner.
Why does it also alert when a circle closes?
Because the circle is exactly what hides what is inside it. In a school yard or a prison yard, people spread out is the normal state. Everyone converging on one spot at once is the sign that something’s happening there which can no longer be seen from the post, and it usually comes before the blows. What’s more, where the circle keeps forming says a lot: if it’s always the same corner, the problem isn’t about that day.
Is the video from before the incident kept?
Yes, and it’s usually the most useful part. The alert arrives with the preceding seconds, which are what explain what happened before the first blow: who approached whom, whether something was in the way, whether it came out of a long argument. Without that, the person deciding only sees the ending. With it, the video stops being an archive somebody digs up three days later and becomes part of the alert.

See all the questions

The real interface, step by step

You set the rule once. IRIS applies it every time.

You will see a summary of the interface, played step by step and hands-free. Each round starts with another case. The complete tool doesn’t fit in a demo.

  1. The rule gets built
  2. It goes to every camera
  3. Published, it watches alone
  4. And then it fires
IRIS NEURAL
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These words are the ones we have built, not the ones IRIS understands. The list falls short on purpose: you ask for it in a sentence, and sentences don’t run out. Tell us what is in front of your cameras and we’ll tell you whether it understands it, or not yet.

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And the best part

There’s a moment when you can still act.It’s while it’s happening, and it’s short.

After that, all you can do is tell the story. IRIS speaks up at that moment — camera, time and images — and whoever is on call decides what to do with it.

Tell us your problem and we’ll say whether IRIS understands it, or not yet.

A person answers, the same working day.