I need fixation points dataset to conduct a research on the visual perception in autistic patients. I would like to analyze the scan path and the saccade movements in autistic patients with particular attention to the first three seconds time.
as far as I know there is a good deal of interest in eye gazing as a warning sign of autism spectrum disorders, which could be really useful in early diagnosis. To check this ongoing research you need only to look at the most important centers of research and thereapy of autism. You could also look at these papers:
Schmitt, Cook, Sweeney, Mosconi (2014) Saccadic eye movement abnormalities in autism spectrum disorder indicate dysfunctions in cerebellum and brainstem. Mol Autism, 16;5(1):47,
You could try contacting the Autism Research Lab at the University of Sheffield, UK - they have previously carried out eye-tracking research related to autism. I've included a link to their website.