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New Technology of Library and Information Service  2003, Vol. 19 Issue (4): 49-51    DOI: 10.11925/infotech.1003-3513.2003.04.16
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Study on the Melody Based Retrieval of Music——Representation and Extraction of the Melodic Features
Jin Yi    Huang Min
(Institute of Information Science and Technology, Shanghai Jiaotong University, Shanghai 200030, China)
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Abstract  

This paper introduces the basic melodic contour representation methods. After comparing several commonly used audio file formats,we summarize the advantages of using MIDI format file as the source to extract melody. Methods to identify the MIDI channel with main melody information are also introduced. Finally the paper analyses the definition and importance of musical sentence and proposes the model of music melody representation and extraction.

Key wordsMusic retrieval      Music melody      Melodic contour      MIDI     
Received: 28 March 2002      Published: 25 August 2003
ZTFLH: 

G354

 
Corresponding Authors: Jin Yi,Huang Min   
About author:: Jin Yi,Huang Min

Cite this article:

Jin Yi,Huang Min. Study on the Melody Based Retrieval of Music——Representation and Extraction of the Melodic Features. New Technology of Library and Information Service, 2003, 19(4): 49-51.

URL:

http://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/10.11925/infotech.1003-3513.2003.04.16     OR     http://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/Y2003/V19/I4/49


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[1] Jin Yi,Huang Min. Study on the Melody Based Retrieval of Music——Input Recognition of Melodic Features[J]. 现代图书情报技术, 2004, 20(1): 41-45.
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