发明名称 |
Similar music search method and apparatus using music content summary |
摘要 |
A similar music search method, including: extracting an audio feature value from a compression zone of a music file and generating a music content summary using the extracted audio feature; classifying a mood and a genre of the music file by using the generated music content summary; extracting a similarity feature for a similarity retrieval from the music content summary; storing an information on the classified mood and a genre and the extracted similarity feature information in a database; receiving a query music; detecting the mood and the genre of the query music; measuring a similarity between the query music and music files having a mood and a genre identical to the query music by referring to the database; and retrieving the similar music with respect to the query music based on the measured similarity.
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申请公布号 |
US7626111(B2) |
申请公布日期 |
2009.12.01 |
申请号 |
US20060487399 |
申请日期 |
2006.07.17 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM HYOUNG GOOK;EOM KI WAN;KIM JI YUEN |
分类号 |
G10H1/00 |
主分类号 |
G10H1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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