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相关论文: DiffSVC: A Diffusion Probabilistic Model for Singi…

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Singing voice synthesis (SVS) systems are built to synthesize high-quality and expressive singing voice, in which the acoustic model generates the acoustic features (e.g., mel-spectrogram) given a music score. Previous singing acoustic…

音频与语音处理 · 电气工程与系统科学 2022-03-23 Jinglin Liu , Chengxi Li , Yi Ren , Feiyang Chen , Zhou Zhao

This paper presents FastSVC, a light-weight cross-domain singing voice conversion (SVC) system, which can achieve high conversion performance, with inference speed 4x faster than real-time on CPUs. FastSVC uses Conformer-based phoneme…

音频与语音处理 · 电气工程与系统科学 2021-05-25 Songxiang Liu , Yuewen Cao , Na Hu , Dan Su , Helen Meng

Singing voice conversion (SVC) aims to convert the voice of one singer to that of other singers while keeping the singing content and melody. On top of recent voice conversion works, we propose a novel model to steadily convert songs while…

声音 · 计算机科学 2020-10-29 Zhonghao Li , Benlai Tang , Xiang Yin , Yuan Wan , Ling Xu , Chen Shen , Zejun Ma

Diffusion probabilistic models have demonstrated an outstanding capability to model natural images and raw audio waveforms through a paired diffusion and reverse processes. The unique property of the reverse process (namely, eliminating…

音频与语音处理 · 电气工程与系统科学 2021-11-23 Yen-Ju Lu , Yu Tsao , Shinji Watanabe

Singing Voice Conversion (SVC) is a technique that enables any singer to perform any song. To achieve this, it is essential to obtain speaker-agnostic representations from the source audio, which poses a significant challenge. A common…

声音 · 计算机科学 2024-09-17 Xueyao Zhang , Zihao Fang , Yicheng Gu , Haopeng Chen , Lexiao Zou , Junan Zhang , Liumeng Xue , Zhizheng Wu

Any-to-any singing voice conversion (SVC) aims to transfer a target singer's timbre to other songs using a short voice sample. However many diffusion model based any-to-any SVC methods, which have achieved impressive results, usually…

音频与语音处理 · 电气工程与系统科学 2024-08-23 Shihao Chen , Yu Gu , Jianwei Cui , Jie Zhang , Rilin Chen , Lirong Dai

The diffusion-based Singing Voice Conversion (SVC) methods have achieved remarkable performances, producing natural audios with high similarity to the target timbre. However, the iterative sampling process results in slow inference speed,…

音频与语音处理 · 电气工程与系统科学 2024-01-04 Yiwen Lu , Zhen Ye , Wei Xue , Xu Tan , Qifeng Liu , Yike Guo

Diffusion-based singing voice conversion (SVC) models have shown better synthesis quality compared to traditional methods. However, in cross-domain SVC scenarios, where there is a significant disparity in pitch between the source and target…

声音 · 计算机科学 2024-06-12 Bingsong Bai , Fengping Wang , Yingming Gao , Ya Li

Singing Voice Conversion (SVC) has emerged as a significant subfield of Voice Conversion (VC), enabling the transformation of one singer's voice into another while preserving musical elements such as melody, rhythm, and timbre. Traditional…

声音 · 计算机科学 2025-01-22 Yubo Huang , Xin Lai , Muyang Ye , Anran Zhu , Zixi Wang , Jingzehua Xu , Shuai Zhang , Zhiyuan Zhou , Weijie Niu

In this study, we present SingVisio, an interactive visual analysis system that aims to explain the diffusion model used in singing voice conversion. SingVisio provides a visual display of the generation process in diffusion models,…

声音 · 计算机科学 2024-09-20 Liumeng Xue , Chaoren Wang , Mingxuan Wang , Xueyao Zhang , Jun Han , Zhizheng Wu

Singing voice synthesis (SVS) aims to generate expressive and high-quality vocals from musical scores, requiring precise modeling of pitch, duration, and articulation. While diffusion-based models have achieved remarkable success in image…

声音 · 计算机科学 2025-06-27 Kehan Sui , Jinxu Xiang , Fang Jin

Voice conversion is a method that allows for the transformation of speaking style while maintaining the integrity of linguistic information. There are many researchers using deep generative models for voice conversion tasks. Generative…

声音 · 计算机科学 2023-08-29 Xulong Zhang , Jianzong Wang , Ning Cheng , Jing Xiao

Singing voice synthesis (SVS) aims to produce high-fidelity singing audio from music scores, requiring a detailed understanding of notes, pitch, and duration, unlike text-to-speech tasks. Although diffusion models have shown exceptional…

声音 · 计算机科学 2024-10-30 Kehan Sui , Jinxu Xiang , Fang Jin

In real-world singing voice conversion (SVC) applications, environmental noise and the demand for expressive output pose significant challenges. Conventional methods, however, are typically designed without accounting for real deployment…

声音 · 计算机科学 2025-10-24 Junjie Zheng , Gongyu Chen , Chaofan Ding , Zihao Chen

Recent progress in deep generative models has improved the quality of voice conversion in the speech domain. However, high-quality singing voice conversion (SVC) of unseen singers remains challenging due to the wider variety of musical…

声音 · 计算机科学 2023-10-09 Naoya Takahashi , Mayank Kumar Singh , Yuki Mitsufuji

Recent progress in deep generative models has improved the quality of neural vocoders in speech domain. However, generating a high-quality singing voice remains challenging due to a wider variety of musical expressions in pitch, loudness,…

声音 · 计算机科学 2022-10-19 Naoya Takahashi , Mayank Kumar , Singh , Yuki Mitsufuji

Speech enhancement is a critical component of many user-oriented audio applications, yet current systems still suffer from distorted and unnatural outputs. While generative models have shown strong potential in speech synthesis, they are…

音频与语音处理 · 电气工程与系统科学 2022-02-11 Yen-Ju Lu , Zhong-Qiu Wang , Shinji Watanabe , Alexander Richard , Cheng Yu , Yu Tsao

Singing voice conversion aims to transform a source singing voice into that of a target singer while preserving the original lyrics, melody, and various vocal techniques. In this paper, we propose a high-fidelity singing voice conversion…

声音 · 计算机科学 2025-01-07 Yiquan Zhou , Wenyu Wang , Hongwu Ding , Jiacheng Xu , Jihua Zhu , Xin Gao , Shihao Li

Melody preservation is crucial in singing voice conversion (SVC). However, in many scenarios, audio is often accompanied with background music (BGM), which can cause audio distortion and interfere with the extraction of melody and other key…

声音 · 计算机科学 2025-02-10 Wei Chen , Binzhu Sha , Jing Yang , Zhuo Wang , Fan Fan , Zhiyong Wu

Singing voice conversion is to convert the source singing voice into the target singing voice except for the content. Currently, flow-based models can complete the task of voice conversion, but they struggle to effectively extract latent…

音频与语音处理 · 电气工程与系统科学 2024-09-10 Hui Li , Hongyu Wang , Zhijin Chen , Bohan Sun , Bo Li
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