Kohei Yatabe

講師(任期付)

  • 409 Citations
  • 12 h-Index
20132019
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Fingerprint Dive into the research topics where Kohei Yatabe is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

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sound fields Physics & Astronomy
acoustics Physics & Astronomy
Acoustic waves Engineering & Materials Science
interferometry Physics & Astronomy
Acoustic fields Engineering & Materials Science
microphones Physics & Astronomy
Convex optimization Engineering & Materials Science
spectrograms Physics & Astronomy

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Research Output 2013 2019

3 Citations (Scopus)

Data-driven Design of Perfect Reconstruction Filterbank for DNN-based Sound Source Enhancement

Takeuchi, D., Yatabe, K., Koizumi, Y., Oikawa, Y. & Harada, N., 2019 May 1, 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 596-600 5 p. 8683861. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2019-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fourier transforms
Acoustic waves
Cost functions
Wavelet transforms
Masks
3 Citations (Scopus)

Deep Griffin-Lim Iteration

Masuyama, Y., Yatabe, K., Koizumi, Y., Oikawa, Y. & Harada, N., 2019 May 1, 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 61-65 5 p. 8682744. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2019-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Redundancy
Fourier transforms
Signal processing
Deep neural networks
2 Citations (Scopus)

Griffin-lim like phase recovery via alternating direction method of multipliers

Masuyama, Y., Yatabe, K. & Oikawa, Y., 2019 Jan 1, In : IEEE Signal Processing Letters. 26, 1, p. 184-188 5 p., 8552369.

Research output: Contribution to journalArticle

Method of multipliers
Alternating Direction Method
Recovery
Spectrogram
Acoustic signal processing

Guided-spatio-temporal Filtering for Extracting Sound from Optically Measured Images Containing Occluding Objects

Tanigawa, R., Yatabe, K. & Oikawa, Y., 2019 May 1, 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 945-949 5 p. 8682175. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2019-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Acoustic waves
Interferometry
Acoustic fields
Air
Refractive index
2 Citations (Scopus)

Low-rankness of Complex-valued Spectrogram and Its Application to Phase-aware Audio Processing

Masuyama, Y., Yatabe, K. & Oikawa, Y., 2019 May 1, 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 855-859 5 p. 8683100. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2019-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Audio signal processing
Factorization
Processing