Deficits in facial expression recognition seriously affect autistic children＇s interpersonal communication and social interactions. Avatar is an information technology that virtualizes real world people into the digital world, and provides a new way for interventions in autistic children. In this study, the Avatar technique was used in the intervention in the facial expression recognition of autistic children, and several Avatar-based intervention and evaluation tools were designed. Four autistic children were intervened in and evaluated based...
