Mitsunori Mizumachi

Hideki Kawahara, Masanori Morise, Toshio Irino, 2019, 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

Analysis of discrepancy between subjective and objective evaluation of noise-reduced speech

Mitsunori Mizumachi, 2012 .

Power Saving Audio Playback Algorithm Based on Auditory Characteristics

Mitsunori Mizumachi, Wataru Kubota, Mitsuhiro Nakagawara, 2018 .

Study on the Improvement of Intelligibility for Elderly Speech Using Formant Frequency Shift Method

Yuto Tanaka, Yoshihisa Nakatoh, Mitsunori Mizumachi, 2016, SPECOM.

Study on broadband non-linear beamformer with less distortion

Mitsunori Mizumachi, Nishijima Yuya, 2018 .

Study of Adaptive Beam Forming with Direction Selector of Target Sound by Hearing Aid User

Yoshihisa Nakatoh, Mitsunori Mizumachi, Tsubasa Noguchi, 2014, ICIS 2014.

Study of Improvement of Intelligibility for Elderly Speech Based on Formant Frequency Shift

Yuto Tanaka, Yoshihisa Nakatoh, Mitsunori Mizumachi, 2014, ICIS 2014.

Study of Hearing Aid System Adapted to Direction Inputted by User

Yoshihisa Nakatoh, Mitsunori Mizumachi, Tsubasa Noguchi, 2015 .

PERCEPTUAL RESTORATION OF INTERMITTENT SPEECH UNDER NOISY ENVIRONMENT

Toshiharu Horiuchi, Mitsunori Mizumachi, Satoshi Motomura, 2015 .

Robust Sensing of Approaching Vehicles Relying on Acoustic Cue

Shigeru Ando, Nobutaka Ono, Mitsunori Mizumachi, 2014 .

Superdirective non-linear beamforming with deep neural network

Mitsunori Mizumachi, Maya Origuchi, 2016 .

An objective distortion estimator for hearing aids and its application to noise reduction

Masato Akagi, Mitsunori Mizumachi, 1999, EUROSPEECH.

Robust Estimation of Sound Source Direction with Deterministic Background Noise and Stochastic Source Dynamics Models

Katsuyuki Niyada, Mitsunori Mizumachi, 2010, J. Adv. Comput. Intell. Intell. Informatics.

Application of Power-saving Playback Algorithm to Speech Signals

Mitsunori Mizumachi, Tsukasa Nakashima, Mitsuhiro Nakagawara, 2020 .

AURORA-2J: An Evaluation Framework for Japanese Noisy Speech Recognition

Satoshi Nakamura, Shingo Kuroiwa, Masakiyo Fujimoto, 2005, IEICE Trans. Inf. Syst..

Estimation of Active Speaker’s Direction Using Particle Filters for In-Vehicle Environment

Katsuyuki Niyada, Mitsunori Mizumachi, M. Mizumachi, 2007 .

Robust direction-of-arrival estimation by particle filtering with confidence measure based on effective sample size under noisy environments

Katsuyuki Niyada, Mitsunori Mizumachi, 2008 .

Investigation on Objective Quality Evaluation for Heavily Distorted Speech

Mitsunori Mizumachi, 2013 .

Noise reduction using paired-microphones on non-equally-spaced microphone arrangement

Satoshi Nakamura, Mitsunori Mizumachi, 2003, INTERSPEECH.

Acoustic Analysis of Breathy and Rough Voice Characterizing Elderly Speech

Katsuyuki Niyada, Mitsunori Mizumachi, Takeshi Miyazaki, 2010, J. Adv. Comput. Intell. Intell. Informatics.

Adaptive Source Separation Based on Reliability of Spatial Feature Using Multichannel Acoustic Observations

Mitsunori Mizumachi, 2010 .

Simultaneous measurement of time-invariant linear and nonlinear, and random and extra responses using frequency domain variant of velvet noise pdf

Hideki Kawahara, Masanori Morise, Ken-Ichi Sakakibara, 2020, ArXiv.

Noise reduction by paired-microphones using spectral subtraction

Masato Akagi, Mitsunori Mizumachi, 1998, Proceedings of the 1998 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '98 (Cat. No.98CH36181).

Noise-Reduction by Multi-Microphone using Spectral Subtraction

Masato Akagi, Mitsunori Mizumachi, 1997 .

Integration of noise reduction algorithms for Aurora2 task

Satoshi Nakamura, Shingo Kuroiwa, Masakiyo Fujimoto, 2003, INTERSPEECH.

Relationship Between Subjective and Objective Evaluation of Distorted Speech Signals

Mitsunori Mizumachi, 2011 .

Robust Noise Reduction Based on Stochastic Spatial Features

Mitsunori Mizumachi, 2009 .

Subjective Evaluation of High Resolution Audio under In-Car Listening Environments

Katsuyuki Niyada, Mitsunori Mizumachi, Ryuta Yamamoto, 2015 .

Stereo Matching Based on Features of Image Patch

Mitsunori Mizumachi, Lifeng Zhang, He Li, 2021, The Proceedings of The 9th IIAE International Conference on Industrial Application Engineering 2020.

Power-saving Reproduction Algorithm for Speech Signals

Mitsunori Mizumachi, Mitsuhiro Nakagawara, M. Mizumachi, 2021, Journal of the Institute of Industrial Applications Engineers.

Non-linear beamformer with long short-term memory network

Mitsunori Mizumachi, Ryotarou Oka, 2021, INTER-NOISE and NOISE-CON Congress and Conference Proceedings.

Stereo Matching Based on Features of Image Patch

Mitsunori Mizumachi, Lifeng Zhang, He Li, 2021, Journal of the Institute of Industrial Applications Engineers.

Proposal of Speed-Up Method for Pulse Type of Digital Switch and Expansion of Application Scope to Them

Seiichi Serikawa, Mitsunori Mizumachi, Ryota Iwaizono, 2021, The Proceedings of The 9th IIAE International Conference on Industrial Application Engineering 2020.

Subjective optimization of stereo width shrink algorithm in headphones reproduction

Toshiharu Horiuchi, Mitsunori Mizumachi, Yui Ueno, 2021 .

Self-supervised monocular depth estimation with occlusion mask and edge awareness

Mitsunori Mizumachi, Lifeng Zhang, He Li, 2021, Artificial Life and Robotics.

Acoustic Signal Extraction Relying on Spatial Cues

Mitsunori Mizumachi, 2021, The Proceedings of The 9th IIAE International Conference on Industrial Application Engineering 2020.

WHAT IS SPEECH INTELLIGIBILITY?

Mitsunori Mizumachi, M. Mizumachi, 2017 .

Investigation on Variation of the Initial Phonemes of Japanese Words Due to Aging

Yoshihisa Nakatoh, Mitsunori Mizumachi, Yoshiaki Yuda, 2013 .

DOA Estimation Based on Cross-Correlation with Frequency Selectivity (Special Issue on Nonlinear Circuits and Signal Processing)

Katsuyuki Niyada, Mitsunori Mizumachi, 2007 .