成员的完整列表，这些成员属于 apollo::perception::camera::CameraTrackingFrame,包括所有继承而来的类成员

calibration_service	apollo::perception::camera::CameraTrackingFrame
camera2world_pose	apollo::perception::camera::CameraTrackingFrame
camera_k_matrix	apollo::perception::camera::CameraTrackingFrame
data_provider	apollo::perception::camera::CameraTrackingFrame
detected_objects	apollo::perception::camera::CameraTrackingFrame
feature_blob	apollo::perception::camera::CameraTrackingFrame
frame_id	apollo::perception::camera::CameraTrackingFrame
project_matrix	apollo::perception::camera::CameraTrackingFrame
proposed_objects	apollo::perception::camera::CameraTrackingFrame
timestamp	apollo::perception::camera::CameraTrackingFrame
track_feature_blob	apollo::perception::camera::CameraTrackingFrame
tracked_objects	apollo::perception::camera::CameraTrackingFrame