Invention Grant
- Patent Title: Methods and systems for identifying similar songs
- Patent Title (中): 识别类似歌曲的方法和系统
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Application No.: US11863014Application Date: 2007-09-27
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Publication No.: US07812241B2Publication Date: 2010-10-12
- Inventor: Daniel P. W. Ellis
- Applicant: Daniel P. W. Ellis
- Applicant Address: US NY New York
- Assignee: The Trustees of Columbia University in the City of New York
- Current Assignee: The Trustees of Columbia University in the City of New York
- Current Assignee Address: US NY New York
- Agency: Byrne Poh LLP
- Main IPC: G10H7/00
- IPC: G10H7/00

Abstract:
Methods and systems for identifying similar songs are provided. In accordance with some embodiments, methods for identifying similar songs are provided, the methods comprising: identifying beats in at least a portion of a song; generating beat-level descriptors of the at least a portion of the song corresponding to the beats; comparing the beat-level descriptors to other beat-level descriptors corresponding to a plurality of songs. In accordance with some embodiments, systems for identifying similar songs are provided, the systems comprising: a digital processing device that: identifies beats in at least a portion of a song; generates beat-level descriptors of the at least a portion of the song corresponding to the beats; and compares the beat-level descriptors to other beat-level descriptors corresponding to a plurality of songs.
Public/Granted literature
- US20080072741A1 Methods and Systems for Identifying Similar Songs Public/Granted day:2008-03-27
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