The Gaze app is designed to screen toddlers with autism

Autism (also known was spectrum disorder autism) was a group of complex disorders of brain development. People with ailments autism May have difficulty learning, communicating, and affecting others.

While autism resolution and treatment should be started as soon as possible, the disorder is often difficult to detect in young children. So a newly launched iOS app has been designed to help with symptom detection, by monitoring the child’s eye contact as they watch a video.

The app will track children’s overall vision to see which part of the video they focus on, allowing early detection of symptoms of autism.

Developed by scientists at Duke University of North Carolina, this app uses the front-facing camera of a regular iPhone or iPad. In a process lasting less than 10 minutes, young children will be shown short video clips depicting players with toys such as sprockets or pinwheels. The person in the video is always shown on one side of the screen, while the toy is placed on the other side. By tracking a child’s overall vision, apps can determine with certainty whether they focus more on the person or on the toy in the video.

This is an important factor, as previous research has determined that infants or toddlers at increased risk of autism spectrum disorder (ASD) tend to pay more attention to things and pay less attention pay attention to everyone. There are other diagnostic systems that use similar eye-tracking technology, but this is believed to be the first system to use easily accessible consumer electronics.

The app was tested on a group of 993 toddlers, with promising results. That said, the scientists are continuing to do confirmatory studies.

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Dr. Geraldine Dawson, co-author of the paper on the study, said: “We hope that this technology will provide more accessibility for autism screening, as this is the first step needed. necessary to intervene. Our long-term goal is to have an easy-to-use, well-authenticated app that can be downloaded and used by providers and caregivers, in the clinic or at home.

This is not the first autism detection app developed by Duke. Previously, in collaboration with Apple ResearchKit and the Naval Research Office, Duke University created an ASD screening program by analyzing a child’s facial expressions.

Huong Giang (Source: New Atlas)



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