osi3::MovingObject::VehicleClassification Struct Reference

Information for the classification of vehicles regarding MovingObject (host or other). More...

Collaboration diagram for osi3::MovingObject::VehicleClassification:

Classes

struct	LightState
	The state of the lights of a vehicle. More...

Public Types

enum	Type { TYPE_UNKNOWN = 0, TYPE_OTHER = 1, TYPE_SMALL_CAR = 2, TYPE_COMPACT_CAR = 3, TYPE_MEDIUM_CAR = 4, TYPE_LUXURY_CAR = 5, TYPE_DELIVERY_VAN = 6, TYPE_HEAVY_TRUCK = 7, TYPE_SEMITRACTOR = 16, TYPE_SEMITRAILER = 8, TYPE_TRAILER = 9, TYPE_MOTORBIKE = 10, TYPE_BICYCLE = 11, TYPE_BUS = 12, TYPE_TRAM = 13, TYPE_TRAIN = 14, TYPE_WHEELCHAIR = 15, TYPE_STANDUP_SCOOTER = 17 }
	Definition of vehicle types. More...

enum	Role { ROLE_UNKNOWN = 0, ROLE_OTHER = 1, ROLE_CIVIL = 2, ROLE_AMBULANCE = 3, ROLE_FIRE = 4, ROLE_POLICE = 5, ROLE_PUBLIC_TRANSPORT = 6, ROLE_ROAD_ASSISTANCE = 7, ROLE_GARBAGE_COLLECTION = 8, ROLE_ROAD_CONSTRUCTION = 9, ROLE_MILITARY = 10 }
	Definition of vehicle roles. More...

Public Attributes

optional Type	type = 1
	The type of the vehicle. More...

optional LightState	light_state = 2
	The light state of the vehicle. More...

optional bool	has_trailer = 3
	Flag defining whether the vehicle has an attached trailer. More...

optional Identifier	trailer_id = 4
	Id of the attached trailer. More...

optional Role	role = 5
	The role of the vehicle. More...

Detailed Description

Information for the classification of vehicles regarding MovingObject (host or other).

Member Enumeration Documentation

◆ Type

enum osi3::MovingObject::VehicleClassification::Type

Definition of vehicle types.

Note: OSI provides a richer set of vehicle types than is supported by some other OpenX standards (in particular, OpenScenario 1.x and 2.x, and OpenLabel). This is primarily for historical reasons. Where a single type from a different standard can map to multiple OSI types it is left up to the discretion of the OSI implementor how that mapping is achieved. For example, a simulator may use the dimensions of a provided 3d model of a vehicle with type "car" in OpenScenario, to determine whether it should be a TYPE_SMALL_CAR or TYPE_MEDIUM_CAR in OSI.; Vehicle type classification is a complex area and there are no universally recognised standards. As such, the boundaries between some of the OSI vehicle types are not well-defined. It is left to the implementor to decide how to distinguish between them and agree that with any applications which make use of that specific interface instance. For example, how to distinguish between a HEAVY_TRUCK and a DELIVERY_VAN, or a TRAILER and a SEMITRAILER.

Enumerator
TYPE_UNKNOWN	Type of vehicle is unknown (must not be used in ground truth).
TYPE_OTHER	Other (unspecified but known) type of vehicle.
TYPE_SMALL_CAR	Vehicle is a small car. Definition: Hatchback car with maximum length 4 m.
TYPE_COMPACT_CAR	Vehicle is a compact car. Definition: Hatchback car with length between 4 and 4.5 m.
TYPE_MEDIUM_CAR	Vehicle is a medium car. Definition: Hatchback or sedan with lenght between 4.5 and 5 m.
TYPE_LUXURY_CAR	Vehicle is a luxury car. Definition: Sedan or coupe that is longer then 5 m.
TYPE_DELIVERY_VAN	Vehicle is a delivery van.
TYPE_HEAVY_TRUCK	Vehicle is a (heavy) truck.
TYPE_SEMITRACTOR	Vehicle is a tractor capable of pulling a semi-trailer.
TYPE_SEMITRAILER	This vehicle is a semi-trailer that can be pulled by a semi-tractor. Note The vehicle can be, but doesn't need to be, attached to another vehicle.
TYPE_TRAILER	Vehicle is a trailer. Note The vehicle can be, but doesn't need to be, attached to another vehicle.
TYPE_MOTORBIKE	Vehicle is a motorbike or moped.
TYPE_BICYCLE	Vehicle is a bicycle (without motor and specific lights).
TYPE_BUS	Vehicle is a bus.
TYPE_TRAM	Vehicle is a tram.
TYPE_TRAIN	Vehicle is a train.
TYPE_WHEELCHAIR	Vehicle is a wheelchair.
TYPE_STANDUP_SCOOTER	Vehicle is a stand-up or kickboard scooter, including motorized versions.

◆ Role

enum osi3::MovingObject::VehicleClassification::Role

Definition of vehicle roles.

The role specifies the perceived role of a vehicle. Therefore, a civil police car is set to ROLE_CIVIL as long as it cannot be perceived as a ROLE_POLICE. The normal use case will consist of 99% ROLE_CIVIL, as this role is used for normal vehicles. These roles may influence the behavior in traffic of the surrounding vehicles. To check whether a role is "active" (e.g. blue flashing light of an ambulance or an amber flashing light of a sweeper) can be looked up in message LightState.

Enumerator
ROLE_UNKNOWN	Role of vehicle is unknown (must not be used in ground truth).
ROLE_OTHER	Other (unspecified but known) role of vehicle.
ROLE_CIVIL	The vehicle role is civil, e.g. a "normal" car.
ROLE_AMBULANCE	The vehicle role is ambulance.
ROLE_FIRE	The vehicle role is fire fighting, e.g. fire engine.
ROLE_POLICE	The vehicle role is police.
ROLE_PUBLIC_TRANSPORT	The vehicle role is public transport, e.g. a school bus.
ROLE_ROAD_ASSISTANCE	The vehicle role is roadside assistance, e.g. tow truck.
ROLE_GARBAGE_COLLECTION	The vehicle role is garbage collection, e.g. a garbage truck or sweeper.
ROLE_ROAD_CONSTRUCTION	The vehicle role is road construction, e.g. a excavator or tipper truck.
ROLE_MILITARY	The vehicle role is military, e.g. camouflaged truck.

Member Data Documentation

◆ type

optional Type osi3::MovingObject::VehicleClassification::type = 1

The type of the vehicle.

◆ light_state

optional LightState osi3::MovingObject::VehicleClassification::light_state = 2

The light state of the vehicle.

◆ has_trailer

optional bool osi3::MovingObject::VehicleClassification::has_trailer = 3

Flag defining whether the vehicle has an attached trailer.

◆ trailer_id

optional Identifier osi3::MovingObject::VehicleClassification::trailer_id = 4

Id of the attached trailer.

Note: Field need not be set if has_Trailer is set to false or use value for non valid id.

Rules: check_if this.has_trailer is_equal_to true else do_check is_set

◆ role

optional Role osi3::MovingObject::VehicleClassification::role = 5

The role of the vehicle.

osi_object.proto