Robotics

Robot takes contact-free measurements of patients' vital signs

During the current coronavirus pandemic, one of the riskiest parts of a health care worker's job is assessing people who have symptoms of COVID-19. Researchers from MIT and Brigham and Women's Hospital hope to reduce that ...

Security

Facial recognition makes subtle advance in Britain

The experiment was conducted discreetly. Between 2016 and 2018, two surveillance cameras were installed in the Kings Cross area of London to analyse and track passers-by using facial recognition technology.

Machine learning & AI

How AI could help you learn sign language

Sign languages aren't easy to learn and are even harder to teach. They use not just hand gestures but also mouthings, facial expressions and body posture to communicate meaning. This complexity means professional teaching ...

Hi Tech & Innovation

The next generation of cameras might see behind walls

You might be really pleased with the camera technology in your latest smartphone, which can recognise your face and take slow-mo video in ultra-high definition. But these technological feats are just the start of a larger ...

page 3 from 4