Kinect-based mid-air handwritten digit recognition using multiple segments and scaled coding. - Fu-An Huang; Chung-Yen Su; Tsai-Te Chu (ISPACS, 2013)

Kinect-based midair handwritten number recognition system for dialing numbers and setting a timer. - Chung-Yen Su; Fu-An Huang; Che-Yang Shih; Yu-Tang Chen (SMC, 2014)