class documentation
class Event(BaseEvent):
An event in the recording
An event is an instantaneous situation that happens without a temporal interval. Events complement actions providing a mechanism to specify triggers or to connect actions and objects with causality relations.
Class Variable | event |
Additional data to describe attributes of the event. |
Class Variable | frame |
The frame interval during which the event takes place. For a lane change, the start and end frame are the same because we annotate the point in time when the center of a vehicle is over the lane marking crossed during the lane change. |
Class Variable | name |
Name of the event, equal to type of event concatenated with ID of event. |
Class Variable | type |
The type of the event. |