Face Processing in Children with Autism Spectrum Disorder: Independent or Interactive Processing of Facial Identity and Facial Expression?

2010 ◽  
Vol 41 (6) ◽  
pp. 796-804 ◽  
Author(s):  
Julia F. Krebs ◽  
Ajanta Biswas ◽  
Olivier Pascalis ◽  
Inge Kamp-Becker ◽  
Helmuth Remschmidt ◽  
...  
2009 ◽  
Vol 80 (4) ◽  
pp. 1134-1146 ◽  
Author(s):  
Hironori Akechi ◽  
Atsushi Senju ◽  
Yukiko Kikuchi ◽  
Yoshikuni Tojo ◽  
Hiroo Osanai ◽  
...  

2021 ◽  
Vol 75 (Supplement_2) ◽  
pp. 7512505133p1
Author(s):  
Sharada Krishnan ◽  
Emily Kilroy ◽  
Christiana Butera ◽  
Laura Harrison ◽  
Aditya Jayashankar ◽  
...  

2015 ◽  
Vol 112 (25) ◽  
pp. 7868-7872 ◽  
Author(s):  
Marco Turi ◽  
David C. Burr ◽  
Roberta Igliozzi ◽  
David Aagten-Murphy ◽  
Filippo Muratori ◽  
...  

Autism is known to be associated with major perceptual atypicalities. We have recently proposed a general model to account for these atypicalities in Bayesian terms, suggesting that autistic individuals underuse predictive information or priors. We tested this idea by measuring adaptation to numerosity stimuli in children diagnosed with autism spectrum disorder (ASD). After exposure to large numbers of items, stimuli with fewer items appear to be less numerous (and vice versa). We found that children with ASD adapted much less to numerosity than typically developing children, although their precision for numerosity discrimination was similar to that of the typical group. This result reinforces recent findings showing reduced adaptation to facial identity in ASD and goes on to show that reduced adaptation is not unique to faces (social stimuli with special significance in autism), but occurs more generally, for both parietal and temporal functions, probably reflecting inefficiencies in the adaptive interpretation of sensory signals. These results provide strong support for the Bayesian theories of autism.


Cortex ◽  
2020 ◽  
Vol 127 ◽  
pp. 162-179 ◽  
Author(s):  
Elizabeth Shephard ◽  
Bosiljka Milosavljevic ◽  
Luke Mason ◽  
Mayada Elsabbagh ◽  
Charlotte Tye ◽  
...  

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