A construction method of music features libraries in QBH

Author

Wei, Wang ; LiZhen, Xu ; Yisheng, Dong

Author_Institution

Sch. of Comput. Sci. & Eng., Southeast Univ. Nanjing, Nanjing, China

fYear

2011

fDate

16-18 Aug. 2011

Firstpage

27

Lastpage

32

Abstract

How to construct music feature libraries properly is significant to Query by Humming (QBH) in a cross-media information retrieval (CMIR) system. On the foundation of content-based retrieval for audio media such as speech, music or song, sound, this paper divides the music features metadata into three parts: MIDI pure structured (PS) music data, WAV real example (RE) music data and keyword sound (WS) text-information data. Firstly, we introduce our system architecture. Secondly, we propose anew construction method for music feature libraries in order to achieve more satisfactory results. Thirdly, we present and design the novel mix-indexing architectural structure in order to carry out some efficacious searching algorithms. At last some pilot experiment results show the feasibility of our study work.

Keywords

content-based retrieval; meta data; music; MIDI pure structured music data; QBH; WAV real example music data; audio media; construction method; content-based retrieval; cross-media information retrieval system; keyword sound text-information data; mix-indexing architectural structure; music feature libraries; music features metadata; query by humming; Feature extraction; Indexing; Joining processes; Libraries; Media; Music;

fLanguage

English

Publisher

ieee

Conference_Titel

Digital Content, Multimedia Technology and its Applications (IDCTA), 2011 7th International Conference on

Conference_Location

Busan

Print_ISBN

978-1-4577-0473-4

Electronic_ISBN

978-89-88678-47-3

Type

conf

Filename

6016626