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The system uses the data recorded by unattended video cameras and microphones to produce a new edited video as an offline postprocess. By producing videos offline, our system can use future information when planning shot sequences and synthesizing new shots. Using simple syntactic cues gathered from the original video and a novel shot planning algorithm, the system makes cinematic decisions without any semantic understanding of the lecture.\n          <\/jats:p>","DOI":"10.1145\/1198302.1198306","type":"journal-article","created":{"date-parts":[[2007,4,5]],"date-time":"2007-04-05T19:20:08Z","timestamp":1175800808000},"page":"4","update-policy":"http:\/\/dx.doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":41,"title":["Virtual videography"],"prefix":"10.1145","volume":"3","author":[{"given":"Rachel","family":"Heck","sequence":"first","affiliation":[{"name":"University of Wisconsin, Madison, WI"}]},{"given":"Michael","family":"Wallick","sequence":"additional","affiliation":[{"name":"University of Wisconsin, Madison, WI"}]},{"given":"Michael","family":"Gleicher","sequence":"additional","affiliation":[{"name":"University of Wisconsin, Madison, WI"}]}],"member":"320","published-online":{"date-parts":[[2007,2]]},"reference":[{"key":"e_1_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1147\/sj.384.0508"},{"key":"e_1_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1145\/291080.291101"},{"key":"e_1_2_1_3_1","volume-title":"Joint DARPA\/NIST Smart Spaces Technology Workshop.","author":"Bianchi M.","year":"1998","unstructured":"Bianchi , M. 1998 . 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