Search Results for author: LianWu Chen

Found 7 papers, 2 papers with code

Multi-scale temporal-frequency attention for music source separation

no code implementations2 Sep 2022 LianWu Chen, Xiguang Zheng, Chen Zhang, Liang Guo, Bing Yu

In recent years, deep neural networks (DNNs) based approaches have achieved the start-of-the-art performance for music source separation (MSS).

Music Source Separation

TeCANet: Temporal-Contextual Attention Network for Environment-Aware Speech Dereverberation

no code implementations31 Mar 2021 Helin Wang, Bo Wu, LianWu Chen, Meng Yu, Jianwei Yu, Yong Xu, Shi-Xiong Zhang, Chao Weng, Dan Su, Dong Yu

In this paper, we exploit the effective way to leverage contextual information to improve the speech dereverberation performance in real-world reverberant environments.

Room Impulse Response (RIR) Speech Dereverberation

Multi-channel Multi-frame ADL-MVDR for Target Speech Separation

no code implementations24 Dec 2020 Zhuohuang Zhang, Yong Xu, Meng Yu, Shi-Xiong Zhang, LianWu Chen, Donald S. Williamson, Dong Yu

Many purely neural network based speech separation approaches have been proposed to improve objective assessment scores, but they often introduce nonlinear distortions that are harmful to modern automatic speech recognition (ASR) systems.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +2

ADL-MVDR: All deep learning MVDR beamformer for target speech separation

1 code implementation16 Aug 2020 Zhuohuang Zhang, Yong Xu, Meng Yu, Shi-Xiong Zhang, LianWu Chen, Dong Yu

Speech separation algorithms are often used to separate the target speech from other interfering sources.

Speech Separation

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