Brain-controlled prosthesis nearly as good as one-finger typing

Brain-controlled prostheses sample a few hundred neurons to estimate motor commands that involve millions of neurons. Sampling errors can reduce the precision and speed of thought-controlled keypads. A new technique can analyze this sample and make dozens of corrective adjustments in the blink of an eye to make thought-controlled cursors more precise.

from Today's Healthcare News -- ScienceDaily http://ift.tt/1MXO3BQ