AirTouch: Synchronizing In-air Hand Gesture and On-body Tactile Feedback to Augment Mobile Gesture Interaction.
Proceedings of the 15th IEEE International Symposium on Wearable Computers (ISWC 2011), 2011
Improving the form factor of a wrist-based mobile gesture interface.
Proceedings of the 28th International Conference on Human Factors in Computing Systems, 2010