Event

Event which is generated based on continuous zone state.

In contrast to a state, an event is emitted only for changes. Thus, an event is often directly actionable.

Table 1. Available fields in blickfeld.percept_processing.data.Event
Field Type Default Unit

timestamp

uint64

-

-

Unix timestamp of event

security_intrusion_started

Security.IntrusionStarted

-

-

Security: Intrusion started

security_intrusion_ended

Security.IntrusionEnded

-

-

Security: Intrusion ended

security_zone_intrusion_started

Security.ZoneIntrusionStarted

-

-

Security: Zone intrusion started

security_zone_intrusion_ended

Security.ZoneIntrusionEnded

-

-

Security: Zone intrusion ended

security_tampering_started

Security.TamperingStarted

-

-

Security: Tampering started

security_tampering_ended

Security.TamperingEnded

-

-

Security: Tampering ended

security_moved_tampering_started

Security.MovedTamperingStarted

-

-

Security: Moved tampering started

security_moved_tampering_ended

Security.MovedTamperingEnded

-

-

Security: Moved tampering ended

security_covered_tampering_started

Security.CoveredTamperingStarted

-

-

Security: Covered tampering started

security_covered_tampering_ended

Security.CoveredTamperingEnded

-

-

Security: Covered tampering ended

security_zone_tampering_started

Security.ZoneTamperingStarted

-

-

Security: Zone tampering started

security_zone_tampering_ended

Security.ZoneTamperingEnded

-

-

Security: Zone tampering ended

disqualification_fog_detected

Disqualification.Fog

-

-

Disqualification: Fog detected

disqualification_fog_stopped

Disqualification.Fog

-

-

Disqualification: Fog not detected anymore

traffic_vehicle_detected

Traffic.VehicleDetected

-

-

Traffic: Vehicle detected upon leaving a lane zone

disqualification_rain_detected

Disqualification.Rain

-

-

Disqualification: Rain detected

disqualification_rain_stopped

Disqualification.Rain

-

-

Disqualification: Rain not detected anymore

Security

Container for security-related events

Tampering Started

A tampering started in one or multiple security zones.

Tampering Ended

A tampering ended.

Table 2. Available fields in blickfeld.percept_processing.data.Event.Security.TamperingEnded
Field Type Default Unit

started_event_id

string

-

-

ID of the TamperingStarted event.

duration

float

-

s

Duration of the tampering event.

Moved Tampering Started

A moved tampering started.

Moved Tampering Ended

A moved tampering ended.

Table 3. Available fields in blickfeld.percept_processing.data.Event.Security.MovedTamperingEnded
Field Type Default Unit

started_event_id

string

-

-

ID of the MovedTamperingStarted event.

duration

float

-

s

Duration of the tampering event.

Covered Tampering Started

A covered tampering started.

Covered Tampering Ended

A covered tampering ended.

Table 4. Available fields in blickfeld.percept_processing.data.Event.Security.CoveredTamperingEnded
Field Type Default Unit

started_event_id

string

-

-

ID of the CoveredTamperingStarted event.

duration

float

-

s

Duration of the tampering event.

Zone Tampering Started

A tampering started in a security zone.

Table 5. Available fields in blickfeld.percept_processing.data.Event.Security.ZoneTamperingStarted
Field Type Default Unit

zone_uuid

string

-

-

UUID of the security zone.

point_cloud

core_processing.data.Frame

-

-

Zone coverage point cloud

state

State

-

-

Snapshot of the zone state.

Zone Tampering Ended

A tampering of a security zone ended.

Table 6. Available fields in blickfeld.percept_processing.data.Event.Security.ZoneTamperingEnded
Field Type Default Unit

zone_uuid

string

-

-

UUID of the security zone.

started_event_id

string

-

-

ID of the ZoneTamperingStarted event.

duration

float

-

s

Duration of the tampering event.

Intrusion Started

An intrusion started in one or multiple security zones.

Intrusion Ended

An intrusion ended.

Table 7. Available fields in blickfeld.percept_processing.data.Event.Security.IntrusionEnded
Field Type Default Unit

started_event_id

string

-

-

ID of the IntrusionStarted event.

duration

float

-

s

Duration of the intrusion event.

Zone Intrusion Started

An intrusion started in a security zone.

Table 8. Available fields in blickfeld.percept_processing.data.Event.Security.ZoneIntrusionStarted
Field Type Default Unit

zone_uuid

string

-

-

UUID of the security zone.

state

State

-

-

Snapshot of the zone state.

disqualification

Disqualification

-

-

Disqualification in the scene during the zone intrusion.

Zone Intrusion Ended

An intrusion of a security zone ended.

Table 9. Available fields in blickfeld.percept_processing.data.Event.Security.ZoneIntrusionEnded
Field Type Default Unit

zone_uuid

string

-

-

UUID of the security zone.

started_event_id

string

-

-

ID of the ZoneIntrusionStarted event.

duration

float

-

s

Duration of the intrusion event.

Traffic

Container for traffic-related events

Vehicle Detected

A vehicle was detected upon leaving a zone

Table 10. Available fields in blickfeld.percept_processing.data.Event.Traffic.VehicleDetected
Field Type Default Unit

zone_uuid

string

-

-

UUID of the traffic lane zone.

vehicle

Vehicle

-

-

The detected vehicle (in the local coordinate system of the traffic lane zone)

id

string

-

-

The id of the detected vehicle

disqualification

Disqualification

-

-

Disqualification in the scene during the traffic event.

Disqualification

Container for disqualification-related events

Fog

Fog was detected in the point cloud.

Rain

Rain was detected in the point cloud.