build_tracklet

akkits.build_tracklet(frame_id, lidar_timestamp, unix_timestamp, track_ids, class_ids, confidences, zone_ids, positions, velocities, dimensions, yaws)

Builds the tracklet packet message buffer.

Parameters

• frame_id (int) – Frame ID.

• lidar_timestamp (float) – Timestamp from LiDAR.

• unix_timestamp (float) – Timestamp from sensor interface.

• track_ids (List[int]) – List of object track ID.

• class_ids (List[int]) – List of object class ID.

• confidences (List[float]) – List of object confidence.

• zone_ids (List[List[int]]) – List of object zone ID.

• positions (List[List[float]]) – List of object position.

• velocities (List[List[float]]) – List of object velocity.

• dimensions (List[List[float]]) – List of object / bounding box dimension.

• yaws (List[float]) – List of object yaw angle.

Returns

buffer (bytearray) – Message buffer.