Can vuforia get real-time camera attitude estimates?

Hi,
I saw a case, published in the APPstore, name is sk-II store, he was able to identify images after the scene, and then lost for a long time can still observe the contents of the whole scene, but the vuforia open extension after tracking identify missing after a period of time the camera is no estimate posture, so lead to scenario has been fixed in the screen, can't pull into the far rotating observation scene, I was thinking vuforia if there are other ways to achieve that in the above case?