Optical illusion could reveal autism related traits Researchers are using a dot based optical illusion to explore cognitive patterns linked to Autism Spectrum Disorder ASD Viewers may perceive either two moving sheets or one spinning column representing detail focused versus big picture thinking The detail focused view is more common among individuals with ASD In a study of 50 adults those who saw two sheets and showed corresponding pupil responses also scored higher on autism related traits While not a diagnostic tool this illusion provides insight into how people with ASD process visual information potentially helping future research and early screening efforts
