Melody extraction from music using modified group delay functions
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Speech Technology"
DOI: 10.1007/s10772-017-9397-1
Abstract: Modified group delay based algorithms for estimation of melodic pitch sequences from heterphonic/polyphonic music are discussed in this paper. Two different variants of the modified group delay function are proposed, namely, (a) system based—MODGD (Direct)… read more here.
Keywords: melody extraction; group delay; group; modified group ... See more keywords
Computationally Efficient Dilated Convolutional Model for Melody Extraction
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Signal Processing Letters"
DOI: 10.1109/lsp.2022.3189313
Abstract: In this paper we propose a dilated convolutional model for music melody extraction. Taking variable-q transforms (VQTs) as inputs, it first uses consecutive layers of convolution to capture local temporal-frequency patterns, and then a single… read more here.
Keywords: convolutional model; dilated convolutional; melody extraction; model ... See more keywords