A team of researchers in China has developed a remarkable device to allow people with limited mobility to use computers and ...
"We've developed a self-powered eye-tracking system that harvests energy from blinking and can be used to detect eye movements with high precision," says Yun-Ze Long of Qingdao University in Qingdao, ...
Assistive devices that enable those who can no longer move their bodies to control wheelchairs or communicate by moving only their eyes function by using eye-tracking technologies, but these ...