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Although word-level prosody modeling in neural text-to-speech (TTS) has been investigated in recent research for diverse speech synthesis, it is still challenging to control speech synthesis manually without a specific reference. This is…

Audio and Speech Processing · Electrical Eng. & Systems 2022-02-17 Yiwei Guo , Chenpeng Du , Kai Yu

Controlling the style and characteristics of speech synthesis is crucial for adapting the output to specific contexts and user requirements. Previous Text-to-speech (TTS) works have focused primarily on the technical aspects of producing…

Sound · Computer Science 2025-09-04 Jiawei Zhang , Tian-Hao Zhang , Jun Wang , Jiaran Gao , Xinyuan Qian , Xu-Cheng Yin

Humans can perceive speakers' characteristics (e.g., identity, gender, personality and emotion) by their appearance, which are generally aligned to their voice style. Recently, vision-driven Text-to-speech (TTS) scholars grounded their…

Sound · Computer Science 2025-04-17 Tian-Hao Zhang , Jiawei Zhang , Jun Wang , Xinyuan Qian , Xu-Cheng Yin

Although current Text-To-Speech (TTS) models are able to generate high-quality speech samples, there are still challenges in developing emotion intensity controllable TTS. Most existing TTS models achieve emotion intensity control by…

Sound · Computer Science 2024-05-28 Haoxiang Shi , Jianzong Wang , Xulong Zhang , Ning Cheng , Jun Yu , Jing Xiao

Neural text-to-speech (TTS) synthesis can generate speech that is indistinguishable from natural speech. However, the synthetic speech often represents the average prosodic style of the database instead of having more versatile prosodic…

Audio and Speech Processing · Electrical Eng. & Systems 2022-03-24 Tuomo Raitio , Jiangchuan Li , Shreyas Seshadri

Emotional expression in human speech is nuanced and compositional, often involving multiple, sometimes conflicting, affective cues that may diverge from linguistic content. In contrast, most expressive text-to-speech systems enforce a…

Sound · Computer Science 2026-02-04 Siyi Wang , Shihong Tan , Siyi Liu , Hong Jia , Gongping Huang , James Bailey , Ting Dang

Recent advances in zero-shot text-to-speech (TTS), driven by language models, diffusion models and masked generation, have achieved impressive naturalness in speech synthesis. Nevertheless, stability and fidelity remain key challenges,…

Sound · Computer Science 2025-10-24 Hualei Wang , Na Li , Chuke Wang , Shu Wu , Zhifeng Li , Dong Yu

Vector graphics are widely used in digital art and highly favored by designers due to their scalability and layer-wise properties. However, the process of creating and editing vector graphics requires creativity and design expertise, making…

Computer Vision and Pattern Recognition · Computer Science 2024-05-21 Peiying Zhang , Nanxuan Zhao , Jing Liao

Large Language Model (LLM)-based Text-to-Speech (TTS) models have already reached a high degree of naturalness. However, the precision control of TTS inference is still challenging. Although instruction-based Text-to-Speech (Instruct-TTS)…

Audio and Speech Processing · Electrical Eng. & Systems 2026-03-17 Sihang Nie , Xiaofen Xing , Jingyuan Xing , Baiji Liu , Xiangmin Xu

Sarcastic speech synthesis, which involves generating speech that effectively conveys sarcasm, is essential for enhancing natural interactions in applications such as entertainment and human-computer interaction. However, synthesizing…

Computation and Language · Computer Science 2025-08-19 Zhu Li , Yuqing Zhang , Xiyuan Gao , Devraj Raghuvanshi , Nagendra Kumar , Shekhar Nayak , Matt Coler

In this paper, we explored how to boost speech emotion recognition (SER) with the state-of-the-art speech pre-trained model (PTM), data2vec, text generation technique, GPT-4, and speech synthesis technique, Azure TTS. First, we investigated…

Computation and Language · Computer Science 2024-10-28 Ziyang Ma , Wen Wu , Zhisheng Zheng , Yiwei Guo , Qian Chen , Shiliang Zhang , Xie Chen

Accent transfer aims to transfer an accent from a source speaker to synthetic speech in the target speaker's voice. The main challenge is how to effectively disentangle speaker timbre and accent which are entangled in speech. This paper…

Sound · Computer Science 2024-01-01 Linhan Ma , Yongmao Zhang , Xinfa Zhu , Yi Lei , Ziqian Ning , Pengcheng Zhu , Lei Xie

Talking face generation is a novel and challenging generation task, aiming at synthesizing a vivid speaking-face video given a specific audio. To fulfill emotion-controllable talking face generation, current methods need to overcome two…

Computer Vision and Pattern Recognition · Computer Science 2025-08-21 Ziqi Zhang , Cheng Deng

Cross-speaker style transfer in speech synthesis aims at transferring a style from source speaker to synthesized speech of a target speaker's timbre. In most previous methods, the synthesized fine-grained prosody features often represent…

Sound · Computer Science 2023-03-15 Chunyu Qiang , Peng Yang , Hao Che , Ying Zhang , Xiaorui Wang , Zhongyuan Wang

Current expressive speech synthesis models are constrained by the limited availability of open-source datasets containing diverse nonverbal vocalizations (NVs). In this work, we introduce NonverbalTTS (NVTTS), a 17-hour open-access dataset…

Machine Learning · Computer Science 2025-07-18 Maksim Borisov , Egor Spirin , Daria Diatlova

While existing text-to-speech (TTS) models exhibit high expressiveness, fine-grained control over composite instructions remains challenging due to the structural mismatch between discrete textual intents and continuous acoustic…

Computer Vision and Pattern Recognition · Computer Science 2026-05-19 Bin Kang , Shaoguo Wen , Yang Fan , Shunlong Wu , Junjie Wang , Yulin Li , Junzhi Zhao , Junle Wang , Zhuotao Tian

We introduce Seed-TTS, a family of large-scale autoregressive text-to-speech (TTS) models capable of generating speech that is virtually indistinguishable from human speech. Seed-TTS serves as a foundation model for speech generation and…

Advances in text-to-speech (TTS) technology have significantly improved the quality of generated speech, closely matching the timbre and intonation of the target speaker. However, due to the inherent complexity of human emotional…

Sound · Computer Science 2024-12-13 Weizhen Bian , Yubo Zhou , Kaitai Zhang , Xiaohan Gu

Recently, text-guided scalable vector graphics (SVG) synthesis has demonstrated significant potential in domains such as iconography and sketching. However, SVGs generated from existing Text-to-SVG methods often lack editability and exhibit…

Computer Vision and Pattern Recognition · Computer Science 2024-12-16 Ximing Xing , Qian Yu , Chuang Wang , Haitao Zhou , Jing Zhang , Dong Xu

This paper proposes a zero-shot text-to-speech (TTS) conditioned by a self-supervised speech-representation model acquired through self-supervised learning (SSL). Conventional methods with embedding vectors from x-vector or global style…

Sound · Computer Science 2023-12-19 Kenichi Fujita , Takanori Ashihara , Hiroki Kanagawa , Takafumi Moriya , Yusuke Ijima