AI Screens Autism Early

ETRI has developed an AI-driven technology for early screening of Autism Spectrum Disorder (ASD) in young children. The 'Social Interaction Recognition AI' analyses a child's reactions to specific content designed to induce social interaction, using video footage captured over six minutes. The AI identifies key ASD indicators, such as limited eye contact, lack of social communication, and repetitive behaviours.

This technology addresses delays in ASD diagnosis, which currently take between two and six years due to limited specialists and awareness. ETRI collaborated with Seoul National University Bundang Hospital, analysing data from 3,531 infants and toddlers to create realistic observational scenarios for the AI tool. The AI uses gaze tracking, emotional state prediction, and gesture recognition to assess behaviours like responding to names, imitating actions, and making eye contact.

The AI screening tool is designed for use in preschools, homes, and developmental centres, lowering barriers to mental health services and promoting early autism detection. By enabling quantitative evaluations, the technology facilitates earlier intervention and support for affected children.