研究プロジェクト・論文・書籍等

Speech privacy protection by high-quality, invertible, and extendable speech anonymization and de-anonymization

Author：Wang Xin（研究代表者）

ASVspoof 2019: spoofing countermeasures for the detection of synthesized, converted and replayed speech

Author：Andreas Nautsch, Xin Wang, Nicholas Evans, Tomi Kinnunen, Ville Vestman, Massimiliano Todisco, Héctor Delgado, Md Sahidullah, Junichi Yamagishi, Kong Aik Lee

• #音声処理
• #ディープフェイク検知

Enhancing Low-Quality Voice Recordings Using Disentangled Channel Factor and Neural Waveform Model

Author：Haoyu Li, Yang Ai, Junichi Yamagishi

• #音声処理
• #音声強調

Denoising-and-Dereverberation Hierarchical Neural Vocoder for Robust Waveform Generation

Author：Yang Ai, Haoyu Li, Xin Wang, Junichi Yamagish, Zhenhua Ling

• #音声処理
• #音声合成

Preventing Fake Information Generation Against Media Clone Attacks

Author：Noboru Babaguchi, Isao Echizen, Junichi Yamagishi, Naoko Nitta, Yuta Nakashima, Kazuaki Nakamura, Kazuhiro Kono, Fuming Fang, Seiko Myojin, Huy H. Nguyen, Ngoc-Dung T. Tieu

• #画像処理
• #ディープフェイク検知

Generation and Detection of Media Clones

Author：Isao Echizen, Noboru Babaguchi, Junichi Yamagishi, Naoko Nitta, Yuta Nakashima, Kazuaki Nakamura, Kazuhiro Kono, Fuming Fang, Seiko Myojin, Zhenzhong Kuang, Huy, H. Nguyen, Ngoc-Dung T. Tieu

• #画像処理
• #ディープフェイク検知

Investigation of learning abilities on linguistic features in sequence-to-sequence text-to-speech synthesis

Author：Yusuke Yasuda, Xin WANG, Junichi Yamagishi

• #音声処理
• #音声合成

A Method for Identifying Origin of Digital Images Using a Convolution Neural Network

Author：Rong Huang, Fuming Fang, Huy H. Nguyen, Junichi Yamagishi, Isao Echizen

• #画像処理
• #ディープフェイク検知

Color Transfer to Anonymized Gait Images While Maintaining Anonymization

Author：Ngoc-Dung T. Tieu, Junichi Yamagishi, Isao Echizen

• #画像処理
• #プライバシー

An Overview of Voice Conversion and its Challenges: From Statistical Modeling to Deep Learning

Author：Berrak Sisman, Junichi Yamagishi, Simon King, Haizhou Li

• #音声処理
• #音声合成