Shigeki Hirobayashi

According to our database, Shigeki Hirobayashi authored at least 19 papers between 2008 and 2024.

Collaborative distances:

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

2024

Time-Varying Price Visualization of the Periodic Components of the NASDAQ Composite Index Since 2010 Using Non-Harmonic Analysis.

Yuki Kojima, Keisuke Nomoto, Li Ma, Masaya Hasegawa, Shigeki Hirobayashi

IEEE Access, 2024

Detection of Heartbeat Components Through Doppler Radar Systems Using Semantic Segmentation and Non-Harmonic Analysis.

Ryota Goto, Taichi Horimoto, Shotarou Koyama, Tsubasa Suzuki, Junpei Tsutsumi, Taisei Matsuyama, Masaya Hasegawa, Shigeki Hirobayashi, Kazuo Yoshida

IEEE Access, 2024

2023

Heartbeat Harmonics Detectability During Driving Simulation Using NHA and CW Doppler Radar.

Taichi Horimoto, Takuro Konishi, Shotarou Koyama, Hirohide Kawamura, Ryota Goto, Tsubasa Suzuki, Masaya Hasegawa, Shigeki Hirobayashi, Kazuo Yoshida

IEEE Access, 2023

2022

Validation of denoising system using non-harmonic analysis and denoising convolutional neural network for removal of Gaussian noise from gravitational waves observed by LIGO.

T. Kato, Masaya Hasegawa, Shigeki Hirobayashi

Astron. Comput., 2022

2021

Validation of CW Doppler Radar Embedded Within Driving Seat For Heartbeat Detection Using NHA.

Takuro Konishi, Hirohide Kawamura, So Furuta, Shigeki Hirobayashi, Kazuo Yoshida

Proceedings of the 3rd IEEE Global Conference on Life Sciences and Technologies, 2021

2019

EEG Processing in Internet of Medical Things Using Non-Harmonic Analysis: Application and Evolution for SSVEP Responses.

Dongbao Jia, Hongwei Dai, Yuta Takashima, Takuro Nishio, Kanna Hirobayashi, Masaya Hasegawa, Shigeki Hirobayashi, Tadanobu Misawa

IEEE Access, 2019

2018

Time-frequency-based non-harmonic analysis to reduce line-noise impact for LIGO observation system.

Dongbao Jia, Kenta Yanagisawa, Masaya Hasegawa, Shigeki Hirobayashi, Hideyuki Tagoshi, Tatsuya Narikawa, Nami Uchikata, Hirotaka Takahashi

Astron. Comput., 2018

Multiwindow Nonharmonic Analysis Method for Gravitational Waves.

Dongbao Jia, Kenta Yanagisawa, Yuta Ono, Kanna Hirobayashi, Masaya Hasegawa, Shigeki Hirobayashi, Hideyuki Tagoshi, Tatsuya Narikawa, Nami Uchikata, Hirotaka Takahashi

IEEE Access, 2018

2017

Removal of Salt-and-Pepper Noise Using a High-Precision Frequency Analysis Approach.

Masaya Hasegawa, Kazuki Sakashita, Kousei Uchikoshi, Shigeki Hirobayashi, Tadanobu Misawa

IEICE Trans. Inf. Syst., 2017

2015

Image Denoising With Edge-Preserving and Segmentation Based on Mask NHA.

Fumitaka Hosotani, Yuya Inuzuka, Masaya Hasegawa, Shigeki Hirobayashi, Tadanobu Misawa

IEEE Trans. Image Process., 2015

2013

Motion Analysis Using 3D High-Resolution Frequency Analysis.

Takaaki Ueda, Kenta Fujii, Shigeki Hirobayashi, Toshio Yoshizawa, Tadanobu Misawa

IEEE Trans. Image Process., 2013

Image Inpainting on the Basis of Spectral Structure From 2-D Nonharmonic Analysis.

Masaya Hasegawa, Takahiro Kako, Shigeki Hirobayashi, Tadanobu Misawa, Toshio Yoshizawa, Yasuhiro Inazumi

IEEE Trans. Image Process., 2013

Wide-Area Sound-Control System for Reducing Reverberation Using Power Envelope Inverse Filtering.

Ryohei Nakada, Yutaka Hasegawa, Shigeki Hirobayashi, Toshio Yoshizawa, Tadanobu Misawa, Junya Suzuki

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2013

2011

Noise reduction for periodic signals using high-resolution frequency analysis.

Toshio Yoshizawa, Shigeki Hirobayashi, Tadanobu Misawa

EURASIP J. Audio Speech Music. Process., 2011

The simulation for accuracy validation of OCT based non-harmonic analysis.

Tetsuya Uchida, Xu Cao, Shigeki Hirobayashi, Tadanobu Misawa, Toshio Yoshizawa, Changho Chong, Atsushi Morosawa, Takuya Suzuki

Proceedings of the 4th International Conference on Biomedical Engineering and Informatics, 2011

2010

Image Restoration Technique for a Missing Region Based on High Frequency Resolution Analysis.

Takahiro Kako, Yoshihiko Hoshino, Shigeki Hirobayashi

Proceedings of the International Conference on Image Processing, 2010

Motion estimation using 3-D infinite frequency resolution analysis.

Takaaki Ueda, Shigeki Hirobayashi

Proceedings of the IEEE International Conference on Acoustics, 2010

2009

Investigation of the Surrounding Environment's Influence on Gait Sensing Using a Plant as a Sensor.

Shigeki Hirobayashi, Yusuke Tamura, Kazuhiro Yamamoto

J. Sensors, 2009

2008

Simulation of an acoustic system using Power Envelope Inverse Filtering.

Shigekatsu Irie, Shigeki Hirobayashi

Proceedings of the IEEE International Conference on Acoustics, 2008