• cam_info_sub : learnsifts.cpp
• camera_info : learnsifts.cpp
• child_name : pose2Tf.cpp , pose2Tf_repeat.cpp
• last_pose : pose2Tf_repeat.cpp
• lastImage : learnsifts.cpp
• need_cam_init : learnsifts.cpp
• need_new_image : learnsifts.cpp
• parent_name : pose2Tf.cpp , pose2Tf_repeat.cpp
• pose_received : pose2Tf_repeat.cpp
• tgCamParams : learnsifts.cpp