3D Gesture and Finger Interaction for Floating Handwriting Recognition

This paper develops a floating gesture finger interaction system in three-dimensional space and combines text recognition to write and recognize text in the floating space of three-dimensional axis. By using the information generated by the RGB and depth cameras, the obtained RGB and depth information is used to detect moving objects, and image analysis is performed to track the finger part of the hand to achieve finger control, and further combine with text recognition system to design a forward-looking user interface.