Perception and Motion in Real and Virtual Environments: A Narrative Review of Autism Spectrum Disorders

Frontiers in Psychology

Teresa Farroni¹  Irene Valori¹  Rena Bayramova²  Phoebe E. McKenna-Plumley³ 

[1] Department of Developmental Psychology and Socialization, University of Padua, Padua, Italy;Department of General Psychology, University of Padua, Padua, Italy;School of Psychology, Queen’s University Belfast, Belfast, United Kingdom;

关键词: sensorimotor development;    virtual reality;    IVR;    HMD;    autism;    ASD;   

DOI  :  10.3389/fpsyg.2021.708229

来源: DOAJ

【 摘 要 】

Atypical sensorimotor developmental trajectories greatly contribute to the profound heterogeneity that characterizes Autism Spectrum Disorders (ASD). Individuals with ASD manifest deviations in sensorimotor processing with early markers in the use of sensory information coming from both the external world and the body, as well as motor difficulties. The cascading effect of these impairments on the later development of higher-order abilities (e.g., executive functions and social communication) underlines the need for interventions that focus on the remediation of sensorimotor integration skills. One of the promising technologies for such stimulation is Immersive Virtual Reality (IVR). In particular, head-mounted displays (HMDs) have unique features that fully immerse the user in virtual realities which disintegrate and otherwise manipulate multimodal information. The contribution of each individual sensory input and of multisensory integration to perception and motion can be evaluated and addressed according to a user’s clinical needs. HMDs can therefore be used to create virtual environments aimed at improving people’s sensorimotor functioning, with strong potential for individualization for users. Here we provide a narrative review of the sensorimotor atypicalities evidenced by children and adults with ASD, alongside some specific relevant features of IVR technology. We discuss how individuals with ASD may interact differently with IVR versus real environments on the basis of their specific atypical sensorimotor profiles and describe the unique potential of HMD-delivered immersive virtual environments to this end.

【 授权许可】

Unknown