{"51351":{"#nid":"51351","#data":{"type":"news","title":"New Computer Interface: Blow on the Screen","body":[{"value":"\u003Cp\u003E\u003C\/p\u003E","summary":null,"format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003ECollege of Computing PhD student Shwetak Patel and Professor Gregory Abowd \nhave published a paper that describes how to use a computer microphone to \ndetermine where on a screen a person is blowing. They were able to achieve 100% \naccuracy for the hands-free user interface. Source: News.com\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":"","uid":"27154","created_gmt":"2010-02-09 21:43:45","changed_gmt":"2016-10-08 03:04:46","author":"Louise Russo","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2007-11-16T00:00:00-05:00","iso_date":"2007-11-16T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"related_links":[{"url":"http:\/\/www.news.com\/8301-13580_3-9816998-39.html?tag=nefd.blgs","title":"http:\/\/www.news.com\/8301-13580_3-9816998-39.html?tag=nefd.blgs"}],"groups":[{"id":"47223","name":"College of Computing"}],"categories":[],"keywords":[],"core_research_areas":[],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":[],"slides":[],"orientation":[],"userdata":""}}}