生体組織の多層音響モデル化による縦波音速分布推定

Research output

Research output per year 2022 2022 2023 2023

• 8 Presentation
• 2 Article

Research output per year

Research output per year

Search results

• A Feasibility Study on Estimation of Average Speed of Sound for Blood Flow Imaging

  Nagaoka, R., Omura, M. & Hasegawa, H., 2023.

  Research output: Contribution to conference › Presentation

• A method for estimation of the average speed of sound for delay-and-sum beamforming using the variance of phases of element signals

  Nagaoka, R., Omura, M. & Hasegawa, H., 2022.

  Research output: Contribution to conference › Presentation

• Effects from imaging parameters of sub-aperture averaging in minimum variance adaptive beamforming using outputs of delay-and-sum beamformer

  Ryo, N., Masaaki, O. & Hideyuki, H., 2023, In: Japanese Journal of Applied Physics. 62, SJ, p. SJ8007-SJ8007

  Research output: Contribution to journal › Article › peer-review

• Investigation of a method to estimate the average speed of sound using phase variances of element signals for ultrasound compound imaging

  Ryo, N., Masaaki, O. & Hideyuki, H., 2023, In: Journal of Medical Ultrasonics. 51, 1, p. 17-28

  Research output: Contribution to journal › Article › peer-review

• Investigation on effects from sub-aperture overlapping ratio for adaptive beamforming

  Nagaoka, R., Omura, M. & Hasegawa, H., 2022.

  Research output: Contribution to conference › Presentation

• Investigation on the method for estimation of average speed of sound with consideration of multi reflection

  Nagaoka, R., Omura, M. & Hasegawa, H., 2023.

  Research output: Contribution to conference › Presentation

• 単一平面振動子を用いたSynthetic aperture imagingにおけるスキャンピッチの影響に関する基礎検討

  長岡　亮, 大村眞朗, 小林和人 & 長谷川英之, 2022.

  Research output: Contribution to conference › Presentation

• 多重反射が平均音速値推定法に与える影響に関する基礎検討

  長岡　亮, 大村眞朗 & 長谷川英之, 2023.

  Research output: Contribution to conference › Presentation

• 超音波平面波イメージングを用いた平均音速値推定におけるコンパウンド角度の影響に関する検討

  長岡　亮, 大村眞朗 & 長谷川英之, 2022.

  Research output: Contribution to conference › Presentation

• 高周波数超音波凹面トランスデューサにおけるエッジ波に関する基礎検討

  長岡 亮, 長谷川 英之, 村上 舞, 磯辺 悠斗, 大村 眞朗, 穂積 直裕 & 小林 和人, 2023.

  Research output: Contribution to conference › Presentation