教師資料查詢 | 類別: 期刊論文 | 教師: 林慧珍 Lin Hwei-jen (瀏覽個人網頁)

標題:Solving the Antisymmetry Problem Caused by Pitch Interval and Duration Ratio in Geometric Matching of Music
學年99
學期1
出版(發表)日期2010/10/01
作品名稱Solving the Antisymmetry Problem Caused by Pitch Interval and Duration Ratio in Geometric Matching of Music
作品名稱(其他語言)
著者Wu, Hung-Hsuan; Lin, Hwei-Jen; Yen, Shwu-Huey; Chang, Hsiao-Wei
單位淡江大學資訊工程學系
出版者Oulu: Academy Publisher
著錄名稱、卷期、頁數Journal of Multimedia 5(5), pp.522-527
摘要Music representation with pitch interval and duration ratio can achieve invariance to transposition and tempo. However, altering the pitch or duration of a single music note will cause an antisymmetry effect. This paper proposes an algorithm for computing a geometric measure between two music fragments represented with pitch interval and duration ratio, with the capability of detecting and reducing these effects to improve search effectiveness.
關鍵字content-based music retrieval;geometric matching;pitch interval;duration ratio;antisymmetry effect
語言英文
ISSN1796-2048
期刊性質國外
收錄於EI
產學合作
通訊作者Wu, Hung-Hsuan; Lin, Hwei-Jen
審稿制度
國別芬蘭
公開徵稿
出版型式紙本
相關連結
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