ObjectDetection
Message Summary
message ObjectDetection
Event container holding information about one detected object.
Include: sdii.v3.3.1.proto
Properties
| Field | Type | Label | Description | |
|---|---|---|---|---|
timeStampUTC_ms | int64 | required | Timestamp of the message | |
detectedObjectID | int64 | optional | A vehicle unique identification of an object, if the vehicle is capable of following single object detection over time. “0” if no ID given. | |
positionOffset | PositionOffset | optional | : This complex object describes the position in reference to the vehicles reference point. For general description, see chapter 3.1.2. | |
movingVector_mps | Vector3D | optional | A moving 3D vector of the object referring to the vehicles reference axis lateral, longitudinal and vertical. Unit: Meter per second [m/s] in 3D| Range: -1000..1000m/s in 3D | Resolution: 1 m/s in 3D | |
objectType | ObjectTypeEnum | optional | Information about the recognized object type. | |
objectSizeVector_m | Vector3D | optional | A moving 3D vector of the object referring to the vehicles reference axis lateral, longitudinal and vertical. The size is a BBOX-value building a box from the Position Estimate point. By way of example, an object with the longitudinal offset of 100m and a length of 10m is located in the range of 100m to 110m. An object with the offset of 100m and a length of -10m is located in the range of 90m to 100m. Unit: Meter [m] in 3D| Range: -1000..1000m in 3D | Resolution: 0.01 m in 3D | |
objectSizeAccuracyVector_m | Vector3D | optional | When objects are not rectangular and detection can be imprecise, the accuracy of the detection is given here. This object is deprecated and replaced by the Accuracy in the complex structure of Size including accuracy. Unit: Meter [m] in 3D| Range: -1000..1000m in 3D | Resolution: 0.01 m | |
mediaID | int64 | optional | When media content is provided with the object, a mediaID as reference can be provided with this object. | |
objectSurfaceType | ObjectSurfaceTypeEnum | optional | provides the surface type of the recognized object | |
objectSurfaceMaterialType | ObjectSurfaceMaterialTypeEnum | optional | provides the surface material of the recognized object | |
mapMatchedObjectID | int64 | optional | The ObjectID determined by the vehicle based on map matching. When mapMatchedObjectID is provided, it is required that the mapVersion, mapProvider and mapStandard are provided in the envelope. | |
objectRecognitionType | ObjectRecognitionTypeEnum | optional | provides the type of recognition to the provided object message | |
objectCount | int32 | optional | If a detection contains multiple objects with the same attributes (e.g. a group of people with same location == crowd), The total (estimated) number of objects of this recognized object can be provided aggregating the group of objects into one element. An estimate is sufficient. | |
objectRecognitionMatchType | ObjectRecognitionMatchTypeEnum | optional | provides the matching type of the provided object | |
extensionContainer | ExtensionContainer | repeated | Contains the description and byte value of an dynamic extension content, that is undefined in this Specification. | |
