Keiichiro Hoashi Masaru Sugano Masaki Naito Kazunori Matsumoto Fumiaki Sugaya Video Story Segmentation and Its Application to Personal Video Recorders. 39-48 2005 conf/civr/2005 CIVR http://dx.doi.org/10.1007/11526346_6 db/conf/civr/civr2005.html#HoashiSNMS05