Studies in automated hand gesture analysis: an overview of functional types and gesture phases

摘要

This paper presents an overview of studies on automated hand gesture analysis, which is mainly concerned with recognition and segmentation issues related to functional types and gesture phases. The issues selected for discussion have been arranged in a way that takes account of problems within the Theory of Gestures that each study seeks to address. Their principal computational factors that were involved in conducting the analysis of automated hand gesture have been examined, and an analysis of open research issues has been carried out for each application dealt with in the studies.