Xue-Jun Kong, Zhen Wei, Binbin Sun, Yiheng Tu, Yiting Huang, Ming Cheng, Siyi Yu, Georgia Wilson, Joel Park, Zhe Feng, Mark Vangel, Jian Kong, Guobin Wan
Background: Children with autism spectrum disorder (ASD) have been observed to be associated with fixation abnormality as measured eye tracking, but the dynamics behind fixation patterns across age remain unclear. Materials and Methods: In this study, we investigated gaze patterns between toddlers and preschoolers with and without ASD while they viewed video clips and still images (i.e., mouth-moving face, biological motion, mouthing face vs. moving object, still face picture vs...
2022: Frontiers in Psychiatry