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Target Speaker Extraction (TSE) uses a reference cue to extract the target speech from a mixture. In TSE systems relying on audio cues, the speaker embedding from the enrolled speech is crucial to performance. However, these embeddings may…

声音 · 计算机科学 2025-08-12 Shu Wu , Anbin Qi , Yanzhang Xie , Xiang Xie

In this paper, we investigate a novel approach for Target Speech Extraction (TSE), which relies solely on textual context to extract the target speech. We refer to this task as Contextual Speech Extraction (CSE). Unlike traditional TSE…

声音 · 计算机科学 2025-03-13 Minsu Kim , Rodrigo Mira , Honglie Chen , Stavros Petridis , Maja Pantic

Target Speaker Extraction (TSE) plays a critical role in enhancing speech signals in noisy and multi-speaker environments. This paper presents an end-to-end TSE model that incorporates Direction of Arrival (DOA) and beamwidth embeddings to…

音频与语音处理 · 电气工程与系统科学 2025-07-29 Kangqi Jing , Wenbin Zhang , Yu Gao

Target speaker extraction (TSE) aims to extract the speech of a target speaker from mixtures containing multiple competing speakers. Conventional TSE systems predominantly rely on speaker cues, such as pre-enrolled speech, to identify and…

音频与语音处理 · 电气工程与系统科学 2026-02-10 Haoyu Li , Yu Xi , Yidi Jiang , Shuai Wang , Kate Knill , Mark Gales , Haizhou Li , Kai Yu

Target speaker extraction aims to separate the voice of a specific speaker from mixed speech. Traditionally, this process has relied on extracting a speaker embedding from a reference speech, in which a speaker recognition model is…

音频与语音处理 · 电气工程与系统科学 2025-05-21 Bang Zeng , Ming Li

Target Speaker Extraction (TSE) aims to extract the clean speech of the target speaker in an audio mixture, eliminating irrelevant background noise and speech. While prior work has explored various auxiliary cues including pre-recorded…

声音 · 计算机科学 2026-04-28 Ziyang Jiang , Jiahe Lei , Xueyan Chen , Yifan Zhang , Zexu Pan , Wei Xue , Xinyuan Qian

Diffusion model-based speech enhancement has received increased attention since it can generate very natural enhanced signals and generalizes well to unseen conditions. Diffusion models have been explored for several sub-tasks of speech…

音频与语音处理 · 电气工程与系统科学 2023-08-21 Naoyuki Kamo , Marc Delcroix , Tomohiro Nakatani

Previously, Target Speaker Extraction (TSE) has yielded outstanding performance in certain application scenarios for speech enhancement and source separation. However, obtaining auxiliary speaker-related information is still challenging in…

Target speaker extraction (TSE) relies on a reference cue of the target to extract the target speech from a speech mixture. While a speaker embedding is commonly used as the reference cue, such embedding pre-trained with a large number of…

音频与语音处理 · 电气工程与系统科学 2024-12-12 Ke Zhang , Junjie Li , Shuai Wang , Yangjie Wei , Yi Wang , Yannan Wang , Haizhou Li

Target speech extraction (TSE) isolates the speech of a specific speaker from a multi-talker overlapped speech mixture. Most existing TSE models rely on discriminative methods, typically predicting a time-frequency spectrogram mask for the…

音频与语音处理 · 电气工程与系统科学 2025-05-22 Hao Ma , Rujin Chen , Xiao-Lei Zhang , Ju Liu , Xuelong Li

Target speaker extraction (TSE) aims to isolate a specific voice from multiple mixed speakers relying on a registerd sample. Since voiceprint features usually vary greatly, current end-to-end neural networks require large model parameters…

声音 · 计算机科学 2024-01-08 Shulin He , Jinjiang liu , Hao Li , Yang Yang , Fei Chen , Xueliang Zhang

As a practical alternative of speech separation, target speaker extraction (TSE) aims to extract the speech from the desired speaker using additional speaker cue extracted from the speaker. Its main challenge lies in how to properly extract…

声音 · 计算机科学 2023-01-18 Kai Liu , Xucheng Wan , Ziqing Du , Huan Zhou

Target speaker extraction (TSE) aims to extract the target speaker's voice from the input mixture. Previous studies have concentrated on high-overlapping scenarios. However, real-world applications usually meet more complex scenarios like…

声音 · 计算机科学 2024-01-30 He Zhao , Hangting Chen , Jianwei Yu , Yuehai Wang

Pre-trained self-supervised learning (SSL) models have achieved remarkable success in various speech tasks. However, their potential in target speech extraction (TSE) has not been fully exploited. TSE aims to extract the speech of a target…

音频与语音处理 · 电气工程与系统科学 2024-02-21 Junyi Peng , Marc Delcroix , Tsubasa Ochiai , Oldrich Plchot , Shoko Araki , Jan Cernocky

Automatic target sound extraction (TSE) is a machine learning approach to mimic the human auditory perception capability of attending to a sound source of interest from a mixture of sources. It often uses a model conditioned on a fixed form…

音频与语音处理 · 电气工程与系统科学 2023-03-16 Chenda Li , Yao Qian , Zhuo Chen , Dongmei Wang , Takuya Yoshioka , Shujie Liu , Yanmin Qian , Michael Zeng

Real-time target speaker extraction (TSE) is intended to extract the desired speaker's voice from the observed mixture of multiple speakers in a streaming manner. Implementing real-time TSE is challenging as the computational complexity…

音频与语音处理 · 电气工程与系统科学 2024-07-03 Hiroshi Sato , Takafumi Moriya , Masato Mimura , Shota Horiguchi , Tsubasa Ochiai , Takanori Ashihara , Atsushi Ando , Kentaro Shinayama , Marc Delcroix

Target Sound Extraction (TSE) focuses on the problem of separating sources of interest, indicated by a user's cue, from the input mixture. Most existing solutions operate in an offline fashion and are not suited to the low-latency causal…

音频与语音处理 · 电气工程与系统科学 2024-03-22 Shrishail Baligar , Mikolaj Kegler , Bryce Irvin , Marko Stamenovic , Shawn Newsam

Large-scale pre-trained self-supervised learning (SSL) models have shown remarkable advancements in speech-related tasks. However, the utilization of these models in complex multi-talker scenarios, such as extracting a target speaker in a…

音频与语音处理 · 电气工程与系统科学 2024-02-21 Junyi Peng , Marc Delcroix , Tsubasa Ochiai , Oldrich Plchot , Takanori Ashihara , Shoko Araki , Jan Cernocky

Multi-channel target speaker extraction (MC-TSE) aims to extract a target speaker's voice from multi-speaker signals captured by multiple microphones. Existing methods often rely on auxiliary clues such as direction-of-arrival (DOA) or…

音频与语音处理 · 电气工程与系统科学 2025-10-20 Tongtao Ling , Shulin He , Pengjie Shen , Zhong-Qiu Wang

Target Speaker Extraction (TSE) aims to isolate a specific speaker's voice from a mixture, guided by a pre-recorded enrollment. While TSE bypasses the global permutation ambiguity of blind source separation, it remains vulnerable to speaker…

音频与语音处理 · 电气工程与系统科学 2026-04-10 Zikai Liu , Ziqian Wang , Xingchen Li , Yike Zhu , Shuai Wang , Longshuai Xiao , Lei Xie
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