Speech-guided source separation using a pitch-adaptive guide signal model
Romain Hennequin, Juan José Burred, Simon Maller, Pierre Leveau · 2014
In this paper, we present a new method to perform underdetermined audio source separation using a spoken or sung reference signal to inform the separation process. This method explicitly models possible differences between the spoken reference and the target signal, such as pitch differences and time lag. We show that the proposed algorithm outperforms state-of-the art methods.