A visual attention-based method to address the midas touch problem existing in gesture-based interaction

The “Midas Touch” problem has long been a difficult problem existing in gesture-based interaction. This paper proposes a visual attention-based method to address this problem from the perspective of cognitive psychology. There are three main contributions in this paper: (1) a visual attention-based parallel perception model is constructed by combining top-down and bottom-up attention, (2) a framework is proposed for dynamic gesture spotting and recognition simultaneously, and (3) a gesture toolkit is created to facilitate gesture design and development. Experimental results show that the proposed method has a good performance for both isolated and continuous gesture recognition tasks. Finally, we highlight the implications of this work for the design and development of all gesture-based applications.