Mitsunori Mizumachi

According to our database, Mitsunori Mizumachi authored at least 29 papers between 1997 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Proposal of protocols for speech materials acquisition and presentation assisted by tools based on structured test signals.

Hideki Kawahara, Ken-Ichi Sakakibara, Mitsunori Mizumachi, Kohei Yatabe

CoRR, 2024

2023

Acoustic measurement framework for audio systems based on structured periodic test signals.

Hideki Kawahara, Kohei Yatabe, Ken-Ichi Sakakibara, Mitsunori Mizumachi, Tatsuya Kitamura

Proceedings of the 12th IEEE Global Conference on Consumer Electronics, 2023

Simultaneous Measurement of Multiple Acoustic Attributes Using Structured Periodic Test Signals Including Music and Other Sound Materials.

Hideki Kawahara, Kohei Yatabe, Ken-Ichi Sakakibara, Mitsunori Mizumachi, Tatsuya Kitamura

Proceedings of the Asia Pacific Signal and Information Processing Association Annual Summit and Conference, 2023

2022

Higher accuracy self-supervised visual odometry with reliable projection.

Shi Zhou, Zijun Yang, Miaomiao Zhu, He Li, Seiichi Serikawa, Mitsunori Mizumachi, Lifeng Zhang

Artif. Life Robotics, 2022

A Method to Automatic Create Dataset for Training Object Detection Neural Networks.

Shi Zhou, Zijun Yang, Miaomiao Zhu, He L. Li, Seiichi Serikawa, Mitsunori Mizumachi, Lifeng Zhang

IEEE Access, 2022

Study of Ultrasonic Data Collection System for Anomaly Detection for Mechanical Equipment.

Rio Shigyo, Daiki Nobayashi, Kazuya Tsukamoto, Mitsunori Mizumachi, Takeshi Ikenaga

Proceedings of the International Conference on Computational Science and Computational Intelligence, 2022

2021

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

Shi Zhou, Miaomiao Zhu, Zhen Li, He Li, Mitsunori Mizumachi, Lifeng Zhang

Artif. Life Robotics, 2021

Interactive and Real-Time Acoustic Measurement Tools for Speech Data Acquisition and Presentation: Application of an Extended Member of Time Stretched Pulses.

Hideki Kawahara, Kohei Yatabe, Ken-Ichi Sakakibara, Mitsunori Mizumachi, Masanori Morise, Hideki Banno, Toshio Irino

Proceedings of the 22nd Annual Conference of the International Speech Communication Association, Interspeech 2021, Brno, Czechia, August 30, 2021

Sharpening Directivity of Beamforming based on Neural Networks using Virtual Observations.

Yuki Kanekiyo, Mitsunori Mizumachi, Ryoichi Miyazaki

Proceedings of the 10th IEEE Global Conference on Consumer Electronics, 2021

Development of a Wireless Communication System for Reliable Acoustic Data Collection Toward Anomaly Detection in Mechanical Equipment.

Chinari Takano, Shinya Fujino, Daiki Nobayashi, Kazuya Tsukamoto, Mitsunori Mizumachi, Takeshi Ikenaga

Proceedings of the International Conference on Computational Science and Computational Intelligence, 2021

2020

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

Hideki Kawahara, Ken-Ichi Sakakibara, Mitsunori Mizumachi, Masanori Morise, Hideki Banno

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2020

2019

Frequency domain variant of Velvet noise and its application to acoustic measurements.

Hideki Kawahara, Ken-Ichi Sakakibara, Mitsunori Mizumachi, Hideki Banno, Masanori Morise, Toshio Irino

Proceedings of the 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2019

2016

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

Yuto Tanaka, Mitsunori Mizumachi, Yoshihisa Nakatoh

Proceedings of the Speech and Computer - 18th International Conference, 2016

Singing support system using LPC residual wave for laryngectomee.

Takashi Himeno, Yuto Tanaka, Mitsunori Mizumachi, Kenji Matsui

Proceedings of the IEEE International Conference on Consumer Electronics, 2016

2014

Robust Sensing of Approaching Vehicles Relying on Acoustic Cues.

Mitsunori Mizumachi, Atsunobu Kaminuma, Nobutaka Ono, Shigeru Ando

Sensors, 2014

2010

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

Mitsunori Mizumachi, Katsuyuki Niyada

J. Adv. Comput. Intell. Intell. Informatics, 2010

Acoustic Analysis of Breathy and Rough Voice Characterizing Elderly Speech.

Takeshi Miyazaki, Mitsunori Mizumachi, Katsuyuki Niyada

J. Adv. Comput. Intell. Intell. Informatics, 2010

Statistical confidence measure for direction-of-arrival estimate.

Mitsunori Mizumachi

Proceedings of the 18th European Signal Processing Conference, 2010

2006

DOA estimation based on cross-correlation by two-step particle filtering.

Mitsunori Mizumachi, Norikazu Ikoma, Katsuyuki Niyada

Proceedings of the 14th European Signal Processing Conference, 2006

2005

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

Satoshi Nakamura, Kazuya Takeda, Kazumasa Yamamoto, Takeshi Yamada, Shingo Kuroiwa, Norihide Kitaoka, Takanobu Nishiura, Akira Sasou, Mitsunori Mizumachi, Chiyomi Miyajima, Masakiyo Fujimoto, Toshiki Endo

IEICE Trans. Inf. Syst., 2005

CENSREC-3: Data Collection for In-Car Speech Recognition and Its Common Evaluation Framework.

Masakiyo Fujimoto, Satoshi Nakamura, Toshiki Endo, Kazuya Takeda, Chiyomi Miyajima, Shingo Kuroiwa, Takeshi Yamada, Norihide Kitaoka, Kazumasa Yamamoto, Mitsunori Mizumachi, Takanobu Nishiura, Akira Sasou

Proceedings of the 21st International Conference on Data Engineering Workshops, 2005

2003

Integration of noise reduction algorithms for Aurora2 task.

Takeshi Yamada, Jiro Okada, Kazuya Takeda, Norihide Kitaoka, Masakiyo Fujimoto, Shingo Kuroiwa, Kazumasa Yamamoto, Takanobu Nishiura, Mitsunori Mizumachi, Satoshi Nakamura

Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

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

Mitsunori Mizumachi, Satoshi Nakamura

Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

2002

The 2ch hybrid subtractive beamformer applied to line sound sources.

Mitsunori Mizumachi, Satoshi Nakamura

Proceedings of the 7th International Conference on Spoken Language Processing, ICSLP2002, 2002

2001

Noise reduction using paired-microphones for both far-field and near-field sound sources.

Mitsunori Mizumachi, Satoshi Nakamura

Proceedings of the EUROSPEECH 2001 Scandinavia, 2001

2000

Design of robust subtractive beamformer for noisy speech recognition.

Mitsunori Mizumachi, Masato Akagi, Satoshi Nakamura

Proceedings of the Sixth International Conference on Spoken Language Processing, 2000

1999

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

Mitsunori Mizumachi, Masato Akagi

Proceedings of the Sixth European Conference on Speech Communication and Technology, 1999

1998

Noise reduction by paired-microphones using spectral subtraction.

Mitsunori Mizumachi, Masato Akagi

Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

1997

Noise reduction by paired microphones.

Masato Akagi, Mitsunori Mizumachi

Proceedings of the Fifth European Conference on Speech Communication and Technology, 1997