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We work to create a multilingual speech synthesis system which can generate speech with the proper accent while retaining the characteristics of an individual voice. This is challenging to do because it is expensive to obtain bilingual…

Text-to-speech synthesis (TTS) is a task to convert texts into speech. Two of the factors that have been driving TTS are the advancements of probabilistic models and latent representation learning. We propose a TTS method based on latent…

Audio and Speech Processing · Electrical Eng. & Systems 2022-12-19 Yusuke Yasuda , Tomoki Toda

In long-text speech synthesis, current approaches typically convert text to speech at the sentence-level and concatenate the results to form pseudo-paragraph-level speech. These methods overlook the contextual coherence of paragraphs,…

Audio and Speech Processing · Electrical Eng. & Systems 2025-08-21 Zhipeng Li , Xiaofen Xing , Jingyuan Xing , Hangrui Hu , Heng Lu , Xiangmin Xu

In this work, we propose a joint system combining a talking face generation system with a text-to-speech system that can generate multilingual talking face videos from only the text input. Our system can synthesize natural multilingual…

Computer Vision and Pattern Recognition · Computer Science 2022-05-16 Hyoung-Kyu Song , Sang Hoon Woo , Junhyeok Lee , Seungmin Yang , Hyunjae Cho , Youseong Lee , Dongho Choi , Kang-wook Kim

People change their tones of voice, often accompanied by nonverbal vocalizations (NVs) such as laughter and cries, to convey rich emotions. However, most text-to-speech (TTS) systems lack the capability to generate speech with rich…

Audio and Speech Processing · Electrical Eng. & Systems 2024-09-18 Haibin Wu , Xiaofei Wang , Sefik Emre Eskimez , Manthan Thakker , Daniel Tompkins , Chung-Hsien Tsai , Canrun Li , Zhen Xiao , Sheng Zhao , Jinyu Li , Naoyuki Kanda

Most text-to-speech (TTS) methods use high-quality speech corpora recorded in a well-designed environment, incurring a high cost for data collection. To solve this problem, existing noise-robust TTS methods are intended to use noisy speech…

Sound · Computer Science 2022-06-30 Takaaki Saeki , Kentaro Tachibana , Ryuichi Yamamoto

Text-to-speech (TTS) systems offer the opportunity to compensate for a hearing loss at the source rather than correcting for it at the receiving end. This removes limitations such as time constraints for algorithms that amplify a sound in a…

Audio and Speech Processing · Electrical Eng. & Systems 2021-03-23 Josef Schlittenlacher , Thomas Baer

Semantic communication is a promising technology to improve communication efficiency by transmitting only the semantic information of the source data. However, traditional semantic communication methods primarily focus on data…

Sound · Computer Science 2024-10-07 Jiahao Zheng , Jinke Ren , Peng Xu , Zhihao Yuan , Jie Xu , Fangxin Wang , Gui Gui , Shuguang Cui

While large language models (LLMs) have revolutionized text-to-speech (TTS) synthesis through discrete tokenization paradigms, current architectures exhibit fundamental tensions between three critical dimensions: 1) irreversible loss of…

Computation and Language · Computer Science 2025-05-29 Yaodong Song , Hongjie Chen , Jie Lian , Yuxin Zhang , Guangmin Xia , Zehan Li , Genliang Zhao , Jian Kang , Jie Li , Yongxiang Li , Xuelong Li

Controllable TTS models with natural language prompts often lack the ability for fine-grained control and face a scarcity of high-quality data. We propose a two-stage style-controllable TTS system with language models, utilizing a quantized…

Multimedia · Computer Science 2025-06-04 Yongqi Wang , Chunlei Zhang , Hangting Chen , Zhou Zhao , Dong Yu

Parallel text-to-speech (TTS) models have recently enabled fast and highly-natural speech synthesis. However, they typically require external alignment models, which are not necessarily optimized for the decoder as they are not jointly…

Sound · Computer Science 2023-03-08 Bac Nguyen , Fabien Cardinaux , Stefan Uhlich

The control of perceptual voice qualities in a text-to-speech (TTS) system is of interest for applications where unmanipu- lated and manipulated speech probes can serve to illustrate pho- netic concepts that are otherwise difficult to…

Audio and Speech Processing · Electrical Eng. & Systems 2025-11-10 Frederik Rautenberg , Fritz Seebauer , Jana Wiechmann , Michael Kuhlmann , Petra Wagner , Reinhold Haeb-Umbach

Representations of AI agents in user interfaces and robotics are predominantly White, not only in terms of facial and skin features, but also in the synthetic voices they use. In this paper we explore some unexpected challenges in the…

Computation and Language · Computer Science 2024-03-19 Claudio Pinhanez , Raul Fernandez , Marcelo Grave , Julio Nogima , Ron Hoory

Recent advances in speech synthesis have enabled many useful applications like audio directions in Google Maps, screen readers, and automated content generation on platforms like TikTok. However, these systems are mostly dominated by voices…

Audio and Speech Processing · Electrical Eng. & Systems 2024-06-28 Sewade Ogun , Abraham T. Owodunni , Tobi Olatunji , Eniola Alese , Babatunde Oladimeji , Tejumade Afonja , Kayode Olaleye , Naome A. Etori , Tosin Adewumi

Neural text-to-speech (TTS) has achieved human-like synthetic speech for single-speaker, single-language synthesis. Multilingual TTS systems are limited to resource-rich languages due to the lack of large paired text and studio-quality…

Human speech goes beyond the mere transfer of information; it is a profound exchange of emotions and a connection between individuals. While Text-to-Speech (TTS) models have made huge progress, they still face challenges in controlling the…

Audio and Speech Processing · Electrical Eng. & Systems 2025-08-14 Guanrou Yang , Chen Yang , Qian Chen , Ziyang Ma , Wenxi Chen , Wen Wang , Tianrui Wang , Yifan Yang , Zhikang Niu , Wenrui Liu , Fan Yu , Zhihao Du , Zhifu Gao , ShiLiang Zhang , Xie Chen

Recent advancements in Text-to-Speech (TTS) technology have led to natural-sounding speech for English, primarily due to the availability of large-scale, high-quality web data. However, many other languages lack access to such resources,…

Computation and Language · Computer Science 2024-10-24 Srija Anand , Praveen Srinivasa Varadhan , Mehak Singal , Mitesh M. Khapra

Given a piece of speech and its transcript text, text-based speech editing aims to generate speech that can be seamlessly inserted into the given speech by editing the transcript. Existing methods adopt a two-stage approach: synthesize the…

Sound · Computer Science 2021-09-14 Chuanxin Tang , Chong Luo , Zhiyuan Zhao , Dacheng Yin , Yucheng Zhao , Wenjun Zeng

Expressive text-to-speech (TTS) aims to synthesize speeches with human-like tones, moods, or even artistic attributes. Recent advancements in expressive TTS empower users with the ability to directly control synthesis style through natural…

Audio and Speech Processing · Electrical Eng. & Systems 2023-11-03 Hanglei Zhang , Yiwei Guo , Sen Liu , Xie Chen , Kai Yu

The style transfer task in Text-to-Speech refers to the process of transferring style information into text content to generate corresponding speech with a specific style. However, most existing style transfer approaches are either based on…

Audio and Speech Processing · Electrical Eng. & Systems 2024-02-01 Wenhao Guan , Yishuang Li , Tao Li , Hukai Huang , Feng Wang , Jiayan Lin , Lingyan Huang , Lin Li , Qingyang Hong