Stephen D. Peterson, Magnus Axholt, Matthew D. Cooper, Stephen R. Ellis. Visual clutter management in augmented reality: Effects of three label separation methods on spatial judgments. In IEEE Symposium on 3D User Interfaces, 3DUI 2009, Lafayette, LA, USA, 14-15 March, 2009. pages 111-118, IEEE, 2009. [doi]
Abstract is missing.