Consumer & Gadgets

RFID tag arrays track body movements, shape changes

Carnegie Mellon University researchers have found ways to track body movements and detect shape changes using arrays of RFID tags. RFID-embedded clothing thus could be used to control avatars in video games—much like in ...

Robotics

EuMoBot: Replicating euglenoid movement in a soft robot

Swimming is a form of locomotion employed by many organisms across a wide range of scales in nature. Microorganisms with small mass that encounter dominance of viscous forces in the medium require a change in shape that does ...

Automotive

Virtual human body models supplement crash-test dummies

Countless people die every year in road accidents. To improve the safety of vehicle occupants, it has been customary for decades to carry out crash-tests using dummies. These crash-test dummies are increasingly getting virtual ...

Robotics

Snakes help engineers design search and rescue robots

Snakes live in diverse environments ranging from unbearably hot deserts to lush tropical forests, where they slither up trees, rocks and shrubbery every day. By studying how these serpents move, Johns Hopkins engineers have ...

Robotics

Personalized 'deep learning' equips robots for autism therapy

Children with autism spectrum conditions often have trouble recognizing the emotional states of people around them—distinguishing a happy face from a fearful face, for instance. To remedy this, some therapists use a kid-friendly ...

Engineering

A sensor to detect human body conditions in real-time

DGIST announced that Professor Hyuk-Jun Kwon in the Department of Information and Communication Engineering developed a 'patch-based health diagnosis sensor system' that is easily attached to skin in association with Professor ...

Robotics

In the shoes of a robot: The future approaches

Identifying with someone is an exercise that helps us understand them deeply, empathize with them, and helps us overcome mistrust and prejudice. And this occurs even when that someone is a robot. These interpersonal dynamics ...

Machine learning & AI

Recognising the signs

Machine recognition of sign languages is on the cards thanks to work by a team in India who are using a Microsoft Kinect movement-identifying controller. Writing in the International Journal of Computational Vision and Robotics, ...

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