Search Results for author: Yangfu Li

Found 2 papers, 2 papers with code

DS-TDNN: Dual-stream Time-delay Neural Network with Global-aware Filter for Speaker Verification

1 code implementation20 Mar 2023 Yangfu Li, Jiapan Gan, Xiaodan Lin

To effectively leverage the long-term dependencies of audio signals and constrain model complexity, we introduce a novel module called Global-aware Filter layer (GF layer) in this work, which employs a set of learnable transform-domain filters between a 1D discrete Fourier transform and its inverse transform to capture global context.

Text-Independent Speaker Verification

PSVRF: Learning to restore Pitch-Shifted Voice without reference

1 code implementation6 Oct 2022 Yangfu Li, Xiaodan Lin, Jiaxin Yang

Pitch scaling algorithms have a significant impact on the security of Automatic Speaker Verification (ASV) systems.

Speaker Verification

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