Ryoichi Miyazaki

31 papers A 2Misc 2Journal 6Unranked 21

Year	Rank	Type	Title / Venue / Authors
2024	J	`jnl`	Unsupervised speech enhancement with spectral kurtosis and double deep priors. CoRR Hien Ohnaka, Ryoichi Miyazaki
2023	J	`jnl`	Acoustic object canceller: removing a known signal from monaural recording using blind synchronization. EURASIP J. Audio Speech Music. Process. Takao Kawamura, Kouei Yamaoka, Yukoh Wakabayashi, Nobutaka Ono, Ryoichi Miyazaki
2023	—	`conf`	Unaliasing of Recorded Signals Based on Blind Source Separation. EUSIPCO Yuki Nakamura, Taishi Nakashima, Nobutaka Ono, Ryoichi Miyazaki
2021	—	`conf`	Noisy-target Training: A Training Strategy for DNN-based Speech Enhancement without Clean Speech. EUSIPCO Takuya Fujimura, Yuma Koizumi, Kohei Yatabe, Ryoichi Miyazaki
2021	—	`conf`	Sharpening Directivity of Beamforming based on Neural Networks using Virtual Observations. GCCE Yuki Kanekiyo, Mitsunori Mizumachi, Ryoichi Miyazaki
2021	—	`conf`	Sparse Distortionless Beamformer Based on Nonconvex Optimization. EUSIPCO Taiga Kawamura, Kohei Yatabe, Ryoichi Miyazaki
2020	—	`conf`	Acoustic Object Canceller Using Blind Compensation for Sampling Frequency Mismatch. EUSIPCO Takao Kawamura, Nobutaka Ono, Robin Scheibler, Yukoh Wakabayashi, Ryoichi Miyazaki
2020	—	`conf`	Experimental investigation of robustness of spatial cepstrum features under various recording conditions. APSIPA Taiga Kawamura, Ryoichi Miyazaki, Keisuke Imoto, Nobutaka Ono
2020	J	`jnl`	Stable Training of DNN for Speech Enhancement based on Perceptually-Motivated Black-Box Cost Function. CoRR Masaki Kawanaka, Yuma Koizumi, Ryoichi Miyazaki, Kohei Yatabe
2020	Misc	`conf`	Stable Training of Dnn for Speech Enhancement Based on Perceptually-Motivated Black-Box Cost Function. ICASSP Masaki Kawanaka, Yuma Koizumi, Ryoichi Miyazaki, Kohei Yatabe
2019	—	`conf`	Cross Conditional Network for Speech Enhancement. ISPACS Haruki Tanaka, Yosuke Sugiura, Nozomiko Yasui, Tetsuya Shimamura, Ryoichi Miyazaki
2019	—	`conf`	Single-Channel Noise Spectral Estimation Based on Compensated Speech Presence Probability. GCCE Masaki Kawanaka, Masakazu Une, Ryoichi Miyazaki
2018	—	`conf`	Generative approach using the noise generation models for DNN-based speech synthesis trained from noisy speech. APSIPA Masakazu Une, Yuki Saito, Shinnosuke Takamichi, Daichi Kitamura, Ryoichi Miyazaki, Hiroshi Saruwatari
2018	—	`conf`	Musical-Noise-Free Speech Enhancement with Low Speech Distortion by Biased Harmonic Regeneration Technique. IWAENC Masakazu Une, Ryoichi Miyazaki
2018	—	`conf`	Speech Statistics Estimation for Speech Quality Evaluation in Noisy Environment. ISPACS Ryoichi Miyazaki
2016	—	`conf`	Estimation of spectral subtraction parameter-set for maximizing speech recognition performance. GCCE Shintaro Kubo, Ryoichi Miyazaki
2014	J	`jnl`	Musical-noise-free blind speech extraction integrating microphone array and iterative spectral subtraction. Signal Process. Ryoichi Miyazaki, Hiroshi Saruwatari, Satoshi Nakamura, Kiyohiro Shikano, Kazunobu Kondo, Jonathan Blanchette, Martin Bouchard
2014	—	`conf`	Theoretical analysis of biased MMSE short-time spectral amplitude estimator and its extension to musical-noise-free speech enhancement. HSCMA Shunsuke Nakai, Hiroshi Saruwatari, Ryoichi Miyazaki, Satoshi Nakamura, Kazunobu Kondo
2013	—	`conf`	Information-geometric optimization for nonlinear noise reduction systems. ISPACS Hiroshi Saruwatari, Ryoichi Miyazaki
2013	A	`conf`	Musical noise analysis for Bayesian minimum mean-square error speech amplitude estimators based on higher-order statistics. INTERSPEECH Hiroshi Saruwatari, Suzumi Kanehara, Ryoichi Miyazaki, Kiyohiro Shikano, Kazunobu Kondo
2013	—	`conf`	Toward musical-noise-free blind speech extraction: Concept and its applications. APSIPA Ryoichi Miyazaki, Hiroshi Saruwatari, Satoshi Nakamura, Kiyohiro Shikano, Kazunobu Kondo, Jonathan Blanchette, Martin Bouchard
2012	—	`conf`	Blind speech extraction for Non-Audible Murmur speech with speaker's movement noise. ISSPIT Miyuki Itoi, Ryoichi Miyazaki, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
2012	—	`conf`	Comparative study on various noise reduction methods with decision-directed a priori SNR estimator via higher-order statistics. APSIPA Suzumi Kanehara, Hiroshi Saruwatari, Ryoichi Miyazaki, Kiyohiro Shikano, Kazunobu Kondo
2012	—	`conf`	Musical-Noise-Free Blind Speech Extraction Using ICA-Based Noise Estimation with Channel Selection. IWAENC Ryoichi Miyazaki, Hiroshi Saruwatari, Kiyohiro Shikano, Kazunobu Kondo
2012	J	`jnl`	Musical-Noise-Free Speech Enhancement Based on Optimized Iterative Spectral Subtraction. IEEE Trans. Speech Audio Process. Ryoichi Miyazaki, Hiroshi Saruwatari, Takayuki Inoue, Yu Takahashi, Kiyohiro Shikano, Kazunobu Kondo
2012	—	`conf`	Musical-noise-free blind speech extraction using ICA-based noise estimation and iterative spectral subtraction. ISSPA Ryoichi Miyazaki, Hiroshi Saruwatari, Kiyohiro Shikano, Kazunobu Kondo
2012	Misc	`conf`	Musical-noise-free speech enhancement: Theory and evaluation. ICASSP Ryoichi Miyazaki, Hiroshi Saruwatari, Takayuki Inoue, Kiyohiro Shikano, Kazunobu Kondo
2012	J	`jnl`	Theoretical Analysis of Amounts of Musical Noise and Speech Distortion in Structure-Generalized Parametric Blind Spatial Subtraction Array. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Ryoichi Miyazaki, Hiroshi Saruwatari, Kiyohiro Shikano
2012	—	`conf`	Theoretical Analysis of Musical Noise Generation in Noise Reduction Methods with Decision-Directed a Priori SNR Estimator. IWAENC Suzumi Kanehara, Hiroshi Saruwatari, Ryoichi Miyazaki, Kiyohiro Shikano, Kazunobu Kondo
2012	—	`conf`	Theoretical analysis of musical noise in nonlinear noise reduction based on higher-order statistics. APSIPA Yu Takahashi, Ryoichi Miyazaki, Hiroshi Saruwatari, Kazunobu Kondo
2011	A	`conf`	Theoretical Analysis of Musical Noise and Speech Distortion in Structure-Generalized Parametric Blind Spatial Subtraction Array. INTERSPEECH Ryoichi Miyazaki, Hiroshi Saruwatari, Kiyohiro Shikano