TU Darmstadt 2010
Anoto pens are a powerful technology for capturing contents written on paper. However, current pens do not support eras-ing contents. We show how to easily construct refills for Anoto pens that allow to erase handwritten traces. Moreover, we discuss how to design software solutions that incorporate paper-based erasing as a first-level command.
Simon Olberding and Jürgen Steimle: Towards Understanding Erasing-based Interactions: Adding Erasing Capabilities to Anoto Pens, PaperComp – International Workshop on Paper Computing in conjunction with Ubicomp 2010.