Search Results for author: Hoon-Young Cho

Found 8 papers, 2 papers with code

An Empirical Study on L2 Accents of Cross-lingual Text-to-Speech Systems via Vowel Space

no code implementations6 Nov 2022 JIhwan Lee, Jae-Sung Bae, Seongkyu Mun, Heejin Choi, Joun Yeop Lee, Hoon-Young Cho, Chanwoo Kim

With the recent developments in cross-lingual Text-to-Speech (TTS) systems, L2 (second-language, or foreign) accent problems arise.

Hierarchical Context-Aware Transformers for Non-Autoregressive Text to Speech

no code implementations29 Jun 2021 Jae-Sung Bae, Tae-Jun Bak, Young-Sun Joo, Hoon-Young Cho

Therefore, to improve the modeling performance of the TNA-TTS model we propose a hierarchical Transformer structure-based text encoder and audio decoder that are designed to accommodate the characteristics of each module.

N-Singer: A Non-Autoregressive Korean Singing Voice Synthesis System for Pronunciation Enhancement

no code implementations29 Jun 2021 Gyeong-Hoon Lee, Tae-Woo Kim, Hanbin Bae, Min-Ji Lee, Young-Ik Kim, Hoon-Young Cho

N-Singer consists of a Transformer-based mel-generator, a convolutional network-based postnet, and voicing-aware discriminators.

Singing Voice Synthesis

FastPitchFormant: Source-filter based Decomposed Modeling for Speech Synthesis

1 code implementation29 Jun 2021 Taejun Bak, Jae-Sung Bae, Hanbin Bae, Young-Ik Kim, Hoon-Young Cho

Methods for modeling and controlling prosody with acoustic features have been proposed for neural text-to-speech (TTS) models.

Speech Synthesis

GANSpeech: Adversarial Training for High-Fidelity Multi-Speaker Speech Synthesis

no code implementations29 Jun 2021 Jinhyeok Yang, Jae-Sung Bae, Taejun Bak, Youngik Kim, Hoon-Young Cho

Recent advances in neural multi-speaker text-to-speech (TTS) models have enabled the generation of reasonably good speech quality with a single model and made it possible to synthesize the speech of a speaker with limited training data.

Speech Synthesis

A Neural Text-to-Speech Model Utilizing Broadcast Data Mixed with Background Music

no code implementations4 Mar 2021 Hanbin Bae, Jae-Sung Bae, Young-Sun Joo, Young-Ik Kim, Hoon-Young Cho

Second, the GST-TTS model with an auxiliary quality classifier is trained with the filtered speech and a small amount of clean speech.

VocGAN: A High-Fidelity Real-time Vocoder with a Hierarchically-nested Adversarial Network

2 code implementations30 Jul 2020 Jinhyeok Yang, Jun-Mo Lee, Youngik Kim, Hoon-Young Cho, Injung Kim

Additionally, compared with Parallel WaveGAN, another recently developed high-fidelity vocoder, VocGAN is 6. 98x faster on a CPU and exhibits higher MOS.

Speech Synthesis

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