Saturday, June 20, 2015

Brain-to-Text

‘Brain-to-Text’ system converts speech brainwave patterns to text
June 16, 2015

Brain activity recorded by electrocorticography electrodes (blue circles). spoken words are then decoded from neural activity patterns in the blue/yellow areas. (credit: CSL/KIT) German and U.S. researchers have decoded natural continuously spoken speech from brain waves and transformed it into text — a step toward communication with computers or humans by thought alone. Their “Brain-to-Text” system recorded signals from an electrocorticographic (ECoG)* electrode array located on relevant surfaces of the frontal and temporal lobes of the cerebral cortex …more…

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