Together with David H. Hubel , he received the 1981 Nobel Prize in Physiology or Medicine , for their discoveries concerning information processing in the visual system ; the prize was shared with Roger W. Sperry for his independent research on the cerebral hemispheres .
He and David Hubel won the 1981 Nobel Prize in Physiology or Medicine , for their discoveries of information processing in the visual system . The prize was shared with Roger Sperry for his independent research on the cerebral hemispheres .