首页>
外国专利>
Methods, Systems, and Media for Identifying Similar Songs Using Two-Dimensional Fourier Transform Magnitudes
Methods, Systems, and Media for Identifying Similar Songs Using Two-Dimensional Fourier Transform Magnitudes
展开▼
机译：使用二维傅立叶变换幅度识别相似歌曲的方法，系统和媒体
展开▼
页面导航
摘要
著录项
相似文献
摘要
Methods, systems, and media for identifying cover songs using two-dimensional Fourier transform magnitudes are provided. In some embodiments, methods for identifying a cover song from a query song are provided, the methods comprising: identifying a query song vector for the query song, wherein the query song vector is indicative of a two-dimensional Fourier transform based on the query song; identifying a plurality of reference song vectors that each correspond to one of a plurality of reference songs, wherein each of the plurality of reference song vectors is indicative of a two-dimensional Fourier transform created based on the corresponding reference song; determining a distance between the query song vector and each of the plurality of reference song vectors; generating an indication that a reference song corresponding to a reference song vector with a shortest distance to the query song vector is a similar song to the query song.
展开▼
