'Smart Glasses' offer help to near-blind people

source: University of Oxford     2014年6月17日
Learn more about Oxford 'smart glasses' here: http://www.eye.ox.ac.uk/research/oxfo...
Professor Stephen Hicks and his colleagues explain the technology behind their smart glasses, sensing and redisplaying depth and outline information to allow partially-sighted people to navigate.
www.ox.ac.uk/research