Virtual conversation partner for adults with autism.

Autistic Spectrum Disorder (ASD) is notable for severely impaired reciprocal social interaction skills relative to language and intellectual abilities, presenting a major barrier to social integration and vocational success. Evidence-based interventions to address these needs are lacking. We report on the development of a small, prototype conversation simulation to teach conversational skills to adolescents and adults with ASD and average to superior intellectual abilities.

Simulating social interaction to address deficits of autistic spectrum disorder in children.

Autistic spectrum disorder (ASD) is diagnosed on the basis of impairment in reciprocal social interaction and language, and rigidity of behavior. This brief paper describes the development of an experimental intervention for preschool children newly diagnosed with ASD. The rationale for this intervention is the hypothesis that failure to attend to social cues in very early life, of itself, may bear a large share of responsibility for core social and communicative deficits.

Tracking gaze of patients with visuospatial neglect.

Video eye-tracking appears to have great utility in the investigation and assessment of visuospatial neglect, and it may also have important benefits to intervention. Applications include the use of desktop eye-tracking to quantify neglect and its sensitivity to social cues, acquisition of eye-tracking data during performance of clinical and experimental assessment tasks, and trials of a wireless system to track the gaze of patients carrying out activities of daily living. Displays that provide differential feedback contingent on gaze locus may be particularly applicable to computer-aided training.

Atypical face gaze in autism.

An eye-tracking study of face and object recognition was conducted to clarify the character of face gaze in autistic spectrum disorders. Experimental participants were a group of individuals diagnosed with Asperger's disorder or high-functioning autistic disorder according to their medical records and confirmed by the Autism Diagnostic Interview-Revised (ADI-R). Controls were selected on the basis of age, gender, and educational level to be comparable to the experimental group.

Aspects of human factors engineering in home telemedicine and telerehabilitation systems.

Human factors engineering and system design are critical elements in the newly developing field of telerehabilitation. Telerehabilitation is the remote delivery of rehabilitative services such as monitoring, training, and long-term care of persons with disabilities using telecommunications technology. This paper describes projects at the Rehabilitation Engineering Research Center (RERC) on Telerehabilitation in the context of three conceptual models: telecounseling and training, telemonitoring and assessment, and teletherapy.