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Pino, Maria Chiara; Vagnetti, Roberto; Valenti, Marco; Mazza, Monica – Education and Information Technologies, 2021
Difficulties in processing emotional facial expressions is considered a central characteristic of children with autism spectrum condition (ASC). In addition, there is a growing interest in the use of virtual avatars capable of expressing emotions as an intervention aimed at improving the social skills of these individuals. One potential use of…
Descriptors: Nonverbal Communication, Eye Movements, Children, Autism
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Bekele, Esubalew; Crittendon, Julie; Zheng, Zhi; Swanson, Amy; Weitlauf, Amy; Warren, Zachary; Sarkar, Nilanjan – Journal of Autism and Developmental Disorders, 2014
Teenagers with autism spectrum disorder (ASD) and age-matched controls participated in a dynamic facial affect recognition task within a virtual reality (VR) environment. Participants identified the emotion of a facial expression displayed at varied levels of intensity by a computer generated avatar. The system assessed performance (i.e.,…
Descriptors: Adolescents, Autism, Pervasive Developmental Disorders, Recognition (Psychology)
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Grynszpan, Ouriel; Nadel, Jacqueline; Martin, Jean-Claude; Simonin, Jerome; Bailleul, Pauline; Wang, Yun; Gepner, Daniel; Le Barillier, Florence; Constant, Jacques – Journal of Autism and Developmental Disorders, 2012
Atypical visual behaviour has been recently proposed to account for much of social misunderstanding in autism. Using an eye-tracking system and a gaze-contingent lens display, the present study explores self-monitoring of eye motion in two conditions: free visual exploration and guided exploration via blurring the visual field except for the focal…
Descriptors: Computer Simulation, Eye Movements, Autism, Human Body
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Cleary, Laura; Looney, Kathy; Brady, Nuala; Fitzgerald, Michael – Autism: The International Journal of Research and Practice, 2014
The "body inversion effect" refers to superior recognition of upright than inverted images of the human body and indicates typical configural processing. Previous research by Reed et al. using static images of the human body shows that people with autism fail to demonstrate this effect. Using a novel task in which adults, adolescents…
Descriptors: Visual Perception, Human Body, Adolescents, Autism