A method of developing a visual processing profile for a person including displaying a filtered visual stimuli to portions of the person's field of view; allowing the person to respond to the filtered visual stimuli; measuring the person's response to the filtered visual stimuli in the portions of the...http://www.google.com.au/patents/US7938539?utm_source=gb-gplus-sharePatent US7938539 - Method of developing a visual processing profile based on a retino-geniculo-cortical pathway