People with disabilities ...
Scientists in Moscow are developing a unique computer control system with one glance and the power of thought. According to them, the system, based on reading the magnetic fields of the brain, could make it easier for people with disabilities to use computers. People with paralysis are increasingly using computerized visual control, the researchers said.
To do this, use an eye tracker - eye tracker. It uses a video camera to determine the position of the user's pupil and calculate where they are looking at the screen.
However, this technology has a serious drawback. It cannot distinguish between involuntary viewing delays that occur when the user wants to view something.
According to the researchers, it is simply impossible to avoid involuntary delays. Because vision easily gets out of control.