Takehiro Niikura, Yuki Hirobe, Álvaro Cassinelli, Yoshihiro Watanabe, Takashi Komuro, Masatoshi Ishikawa. In-air typing interface for mobile devices with vibration feedback. In International Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 2010, Los Angeles, California, USA, July 26-30, 2010, Emerging Technologies Proceedings. ACM, 2010. [doi]
Abstract is missing.