Augmented reality glasses may help people with low vision better navigate their environment: Glasses enhance mobility and function in patients who have difficulty with peripheral vision or seeing in low light

Nearly one in 30 Americans over the age of 40 experience low vision — significant visual impairment that can’t be corrected with glasses, contact lenses, medication or surgery. In a new study of patients with retinitis pigmentosa, an inherited degenerative eye disease that results in poor vision, Keck School of Medicine of USC researchers found that adapted augmented reality (AR) […]

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Half a face enough for recognition technology: Researchers achieve 100 percent recognition rates for half and three-quarter faces

Facial recognition technology works even when only half a face is visible, researchers from the University of Bradford have found. Using artificial intelligence techniques, the team achieved 100 per cent recognition rates for both three-quarter and half faces. The study, published in Future Generation Computer Systems, is the first to use machine learning to test the recognition rates for different […]

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Engineers translate brain signals directly into speech: Advance marks critical step toward brain-computer interfaces that hold immense promise for those with limited or no ability to speak

In a scientific first, Columbia neuroengineers have created a system that translates thought into intelligible, recognizable speech. By monitoring someone’s brain activity, the technology can reconstruct the words a person hears with unprecedented clarity. This breakthrough, which harnesses the power of speech synthesizers and artificial intelligence, could lead to new ways for computers to communicate directly with the brain. It […]

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New AI can detect urinary tract infections

New AI developed at the University of Surrey could identify and help reduce one of the top causes of hospitalisation for people living with dementia: urinary tract infections (UTI). UTI is an infection of any part of the urinary system, from the kidneys to the bladder. The symptoms include pain in the lower part of the stomach, blood in urine, […]

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Mobile, instant diagnosis of viruses

A new high-throughput, miniature, portable sequencing technique* has been developed in recent years, for human and animal health purposes. It uses mobile laboratories to diagnose viruses such as Ebola or Zika almost instantly, in the field. Diagnosis is both quick and early, which avoids the need to transfer contaminated samples. “The technology is characterized by the production of long nucleotide […]

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