Publications

  • Journal Papers
  • Tutorial papers/Inveited talks
  • International Conferences
  • Awards

Journal Papers

  1. K. Ishikawa, D. Takeuchi, N. Harada, and T. Moriya ``Deep sound-field denoiser: optically-measured sound-field denoising using deep neural network,'' arXiv:2304.14923 (2023).
  2. D. Hermawanto, K. Ishikawa, K. Yatabe, and Y. Oikawa ``Determination of microphone acoustic center from sound field projection measured by optical interferometry,'' The Journal of the Acoustical Society of America, vol.153, no.2, pp.1138-1146 (2023).
  3. P. D. Nguyen, Y. Shiraki, K. Ishikawa, J. Muramatsu, N. Harada, and T. Moriya ``Distribution Matching for Dimming Control in Visible-Light Region-of-Interest Signaling,'' IEEE Photonics Journal, vol.15, no.1, pp.1-14 (2023).
  4. K. Ishikawa, K. Yatabe, and Y. Oikawa, Y. Shiraki, and T. Moriya ``Speckle holographic imaging of a sound field using Fresnel lenses,'' Optics Letters, vol.47, no.21, pp.5688-5691 (2022).
  5. K. Ishikawa, Y. Shiraki, and T. Moriya ``Spurious-sound-free measurement of parametric acoustic array using optical interferometry,'' JASA Express Letters vol.1, 112801 (2021).【Selected for Editor's Picks】
  6. K. Ishikawa, Y. Shiraki, T. Moriya, A. Ishizawa, K. Hitachi, and K. Oguri ``Low-noise optical measurement of sound using midfringe locked interferometer with differential detection,'' The Journal of the Acoustical Society of America, vol.150, no.2, pp.1514-1523, 2021.
  7. K. Ishikawa, K. Yatabe, and Y. Oikawa ``Seeing the sound of castanets: Acoustic resonances between shells captured by high-speed optical visualization with 1-mm resolution,'' The Journal of the Acoustical Society of America, vol.148, no.5, pp.3171-3180, 2020.【Selected for Technical Area Picks】
  8. K. Ishikawa, K. Yatabe, and Y. Oikawa ``Physical-model-based reconstruction of axisymmetric three-dimensional sound field from optical interferometric measurement,'' Measurement Science and Technology, vol.32, 045202, 2020.
  9. Denny Hermawanto, K. Ishikawa, K. Yatabe, and Y. Oikawa ``Determination of frequency response of MEMS microphone from sound field measurements using optical phase-shifting interferometry method,'' Applied. Acoustics, vol.170, 107523, 2020.
  10. K. Ishikawa, R. Tanigawa, K. Yatabe, Y. Oikawa, T. Onuma, and H. Niwa, ``Simultaneous imaging of flow and sound using high-speed parallel phase-shifting interferometry,'' Optics Letters, vol.43, no.5, pp.991-994, 2018. 【Selected for Spotlight on Optics (March 2018)】
  11. R. Tanigawa, K. Ishikawa, K. Yatabe, Y. Oikawa, T. Onuma, and H. Niwa, ``Optical visualization of a fluid flow via the temperature controlling method,'' Optics Letters, vol.43, no.14, pp.3273-3276, 2018.
  12. K. Yatabe, R. Tanigawa, K. Ishikawa, and Y. Oikawa, ``Time-directional filtering of wrapped phase for observing transient phenomena with parallel phase-shifting interferometry,'' Optics Express, vol.26, no.11, pp.13705-13720, 2018.
  13. K. Yatabe, K. Ishikawa, and Y. Oikawa, ``Hyper ellipse fitting in subspace method for phase-shifting interferometry: Practical implementation with automatic pixel selection,'' Optics Express, vol.25, no.23, pp.29401-29416, 2017.
  14. K. Yatabe, K. Ishikawa, and Y. Oikawa, ``Acousto-optic back-projection: Physical-model-based sound field reconstruction from optical projections,'' Journal of Sound and Vibration, vol.394, pp.171-184, 2017.
  15. K. Yatabe, K. Ishikawa, and Y. Oikawa, ``Simple, flexible and accurate phase retrieval method for generalized phase-shifting interferometry,'' Journal of Optical Society of America A, vol.34, no.1, pp.87-96, 2017.
  16. N. Chitanont, K. Yatabe, K. Ishikawa, and Y. Oikawa, ``Spatio-temporal filter bank for visualizing audible sound field by Schlieren method,'' Appled. Acoustics, vol.115, pp.109-120, 2017.
  17. K. Ishikawa, K. Yatabe, N. Chitanont, Y. Ikeda, Y. Oikawa, T. Onuma, H. Niwa, and M. Yoshii, ``High-speed imaging of sound using parallel phase-shifting interferometry,'' Optics Express, vol.24, no.12, pp.12922-12932, 2016.
  18. K. Yatabe, K. Ishikawa, and Y. Oikawa, ``Improving principal component analysis based phase extraction method for phase-shifting interferometry by integrating spatial information,'' Optics Express, vol.24, no.20, pp.22881-22891, 2016.
  19. K. Yatabe, K. Ishikawa, and Y. Oikawa, ``Compensation of fringe distortion for phase-shifting 3D shape measurement by inverse map estimation,'' Applied Optics, vol.55, no.22, pp.6017-6024, 2016.
  20. K. Ishikawa, Y. Oikawa, and Y. Yamasaki, ``Non-intrusive sound pressure measurement using light scattering,'' Acoustical Science and Technology, vol.36, no.5, pp.408-418, 2015.

Tutorial papers

  1. K. Ishikawa, K. Yatabe, Y. Oikawa ``Optical measurement of sound field near musical instruments,'' Journal of Acoustical Society of Japan, vol.77, no.9, pp.601-608, 2021. (in Japanese)
  2. K. Yatabe, Y. Oikawa, K. Ishikawa, ``Tutorial on optical measurement of airborne sound in audible range,'' Journal of Acoustical Society of Japan, vol.76, no.8, pp.450-457, 2020. (in Japanese)
  3. K. Ishikawa, ``Interferometric measurement of sound,'' Japanese Journal of Optics, vol.48, no.6, p.241, 2019. (in Japanese)
  4. K. Yatabe, K. Ishikawa, R. Tanigawa, Y. Oikawa, ``Optical sound measurement,'' IEICE Fundamentals Review, vol.12, no.4, pp.259--268, Apr. 2019. (in Japanese)
  5. Y. Oikawa, R. Tanigawa, K. Yatabe, K. Ishikawa, ``Visualization and measurement of acoustic phenomena using high-speed polarized interferometer,'' The Journal of INCE of Japan, vol.43, no.5, pp.207-210, 2019. (in Japanese)
  6. Y. Oikawa, K. Ishikawa, T. Onuma, O plus E, vol.39, no.3, pp.264-268, 2017. (in Japanese)
  7. K. Ishikawa, K. Yatabe, Y. Ikeda, Y. Oikawa, "Sound field imaging by using optical system," Journal of Acoustical Society of Japan, vol.72, no.7, pp.430-431, 2016. (in Japanese)

Inveited talks

  1. K. Ishikawa, ``Sound-field measurement using optical technologies,'' IEICE Engineering Acoustics Workshop, May. 2023. (in Japanese)
  2. K. Ishikawa, Y. Shiraki, T. Moriya, A. Ishizawa, K. Hitachi, and K. Oguri ``Toward ultra-low-noise measurement of sound by optical interferometry,'' International Congress on Acoustics (ICA2022), Gyeongju, Korea, Oct. 2022.
  3. K. Ishikawa, ``Sound field measurement using optical technologies,'' ASJ Summer Seminar, Sep. 2022. (in Japanese)
  4. K. Ishikawa, ``Sound field measurement using optical technologies,'' ASJ Summer Seminar, Aug. 2021. (in Japanese)
  5. K. Ishikawa, ``Measuremet of sound field using high-speed polarization interferometry and its application,'' in 2019 Autumn Meeting of Acoustical Society of Japan,Sep. 2019. (in Japanese)
  6. Y. Oikawa, K. Ishikawa, K. Yatabe, T. Onuma, H. Niwa, OPIJ2018, 2aES1, Nov. 2018. (in Japanese)
  7. K. Ishikawa, K. Yatabe, Y. Oikawa, T. Onuma, and H. Niwa, ``Optical visualization of sound field inside transparent cavity using polarization high-speed camera,'' 47th Int. Congr. Expo. Noise Control Eng. (inter-noise), Illinois, Aug. 2018.
  8. Y. Oikawa, K. Ishikawa, K. Yatabe, T. Onuma and H. Niwa, ``Seeing the sound we hear: Optical technologies for visualizing sound wave,'' Three-dimensional Imaging, Visualization, and Display, Florida, Apr. 2018. 【Received 2018 Fumio Okano Best Paper Prize】
  9. K. Yatabe, K. Ishikawa, Y. Oikawa, ``Contactless measurement of sound pressure distribution using laser interferometer - An overview and recent developments -,'' Technical report of IEICE, vol.117, no.399, pp.33--40, Jan. 2018. (in Japanese)
  10. K. Ishikawa, K. Yatabe, Y. Ikeda, Y. Oikawa, T. Onuma, H. Niwa, and M. Yoshii, ``Optical sensing of sound fields: Non-contact, quantitative, and single-shot imaging of sound using high-speed polarization camera'' 5th Joint Meeting of Acoustical Society of America and Acoustical Society of Japan, Hawaii, Nov.-Dec. 2016. 【Received best student paper award in engineering acoustics】
  11. K. Yatabe, K. Ishikawa, and Y. Oikawa ``Signal processing for optical sound field measurement and visualization,'' 5th Joint Meeting of Acoustical Society of America and Acoustical Society of Japan, Hawaii, Nov.-Dec. 2016.
  12. Y. Oikawa, K. Yatabe, K. Ishikawa, and Y. Ikeda, ``Optical sound field measurement and imaging using laser and high-speed camera,'' 45th Int. Congr. Expo. Noise Control Eng. (inter-noise), pp.258-266, Hamburg, Aug. 2016.
  13. K. Yatabe, K. Ishikawa, Y. Ikeda, Y. Oikawa, IPSJ SIG Technical Report, vol.2015-MUS-107, no.11, pp.1--6, May 2015. (in Japanese)

Others

  1. K. Ishikawa, ``Introduction of tools and books for acoustical measurement -fundamental and engineering acoustics-,'' Beginners' Seminar in 2016 Autumn Meeting of Acoustical Society of Japan,Sep. 2016. (in Japanese)

International Conferences

  1. F. Imaeda, K. Ishikawa, K. Yatabe and Y. Oikawa, ``Estimating sound intensity from acoustic data captured by parallel phase-shifting interferometry,'' Int. Congr. Acoust. (ICA), Aachen, Sep. 2019.
  2. R. Tanigawa, K. Ishikawa, K. Yatabe, Y. Oikawa, T. Onuma and H. Niwa, ``Extracting sound from flow measured by parallel phase-shifting interferometry using spatio-temporal filter,'' SPIE Def. Commer. Sens., 10997-26, Maryland, Apr. 2019.
  3. K. Ishikawa, K. Yatabe, Y. Oikawa, T. Onuma, and H. Niwa, ``Optical visualization of sound field inside transparent cavity using polarization high-speed camera,'' 47th Int. Congr. Expo. Noise Control Eng. (inter-noise), Illinois, Aug. 2018.
  4. R. Tanigawa, K. Ishikawa, K. Yatabe, Y. Oikawa, T. Onuma and H. Niwa, ``Optical visualization of sound source of edge tone using parallel phase-shifting interferometry,'' 47th Int. Congr. Expo. Noise Control Eng. (inter-noise), Illinois, Aug. 2018.
  5. D. Hermawanto, K. Ishikawa, K. Yatabe, Y. Oikawa, ``Measurement of sound pressure inside tube using optical interferometry,'' 47th Int. Congr. Expo. Noise Control Eng. (inter-noise), Illinois, Aug. 2018.
  6. Y. Oikawa, K. Ishikawa, K. Yatabe, T. Onuma and H. Niwa, ``Seeing the sound we hear: Optical technologies for visualizing sound wave,'' Three-dimensional Imaging, Visualization, and Display, Florida, Apr. 2018. 【Received 2018 Fumio Okano Best Paper Prize】
  7. R. Tanigawa, K. Ishikawa, K. Yatabe, Y. Oikawa, T. Onuma and H. Niwa, ``Simultaneous visualization of flow and sound using parallel phase-shifting interferometry,'' 11th Pacific Symposium on Flow Visualization and Image Processing (PSFVIP), Kumamoto, Dec. 2017.
  8. K. Ishikawa, R. Tanigawa, K. Yatabe, Y. Oikawa, T. Onuma, and H. Niwa, ``Experimental visualization of flow-induced sound using high-speed polarization interferometer,'' 14th International Conference on Flow Dynamics (ICFD2017), Sendai, Nov. 2017. (Received best presentation award)
  9. K. Ishikawa, K. Yatabe, Y. Ikeda, Y. Oikawa, T. Onuma, H. Niwa, and M. Yoshii, ``Optical sensing of sound fields: Non-contact, quantitative, and single-shot imaging of sound using high-speed polarization camera,'' 5th Joint Meeting of Acoustical Society of America and Acoustical Society of Japan, Hawaii, Nov.-Dec. 2016. 【Received best student paper award in engineering acoustics】
  10. K. Yatabe, K. Ishikawa, and Y. Oikawa ``Signal processing for optical sound field measurement and visualization,'' 5th Joint Meeting of Acoustical Society of America and Acoustical Society of Japan, Hawaii, Nov.-Dec. 2016.
  11. K. Ishikawa, K. Yatabe, Y. Ikeda, Y. Oikawa, T. Onuma, H. Niwa, and M. Yoshii, ``Interferometric imaging of acoustical phenomena using high-speed polarization camera and 4-step parallel phase-shifting technique,'' Proc. SPIE 10328, Selected Papers from the 31st International Congress on High-Speed Imaging and Photonics, 103280I (2017). (held in Osaka, Nov. 2016)
  12. Y. Oikawa, K. Yatabe, K. Ishikawa, and Y. Ikeda, ``Optical sound field measurement and imaging using laser and high-speed camera,'' 45th Int. Congr. Expo. Noise Control Eng. (inter-noise), pp.258-266, Hamburg, Aug. 2016.
  13. K. Ishikawa, K. Yatabe, Y. Ikeda, and Y. Oikawa, ``Numerical analysis of acousto-optic effect caused by audible sound based on geometrical optics,'' 12th Western Pacific Acoustics Conference, pp.165-169, 2015.
  14. K. Ishikawa, Y. Oikawa, and Y. Yamasaki, ``Backscattering measurement method for sound field using pulsed laser,'' Forum Acusticum, R01_6, 2014.

Awards

  1. Itakura Prize Innovative Young Researcher Award, The Acoustical Society of Japan, 2023.
  2. Best Presentation Award in 14th International Conference on Flow Dynamics (ICFD2017), 2017.
  3. 42th Awaya Kiyoshi Award, The Acoustical Society of Japan, 2017.
  4. First Prize - Best Student Paper Award in Engineering Acoustics, 5th Joint Meeting of ASA and ASJ, 2016.
  5. 13th Best Student Presentation award, The Acoustical Society of Japan, 2016.