JP2022505511A5 - - Google Patents

Info

Publication number
JP2022505511A5
JP2022505511A5 JP2021521781A JP2021521781A JP2022505511A5 JP 2022505511 A5 JP2022505511 A5 JP 2022505511A5 JP 2021521781 A JP2021521781 A JP 2021521781A JP 2021521781 A JP2021521781 A JP 2021521781A JP 2022505511 A5 JP2022505511 A5 JP 2022505511A5
Authority
JP
Japan
Prior art keywords
neural network
artificial neural
signal
content
adaptive
Prior art date
Application number
JP2021521781A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022505511A (ja
JP7359850B2 (ja
JPWO2020083918A5 (https=
Filing date
Publication date
Priority claimed from EP19164249.5A external-priority patent/EP3712651A1/en
Application filed filed Critical
Priority claimed from PCT/EP2019/078739 external-priority patent/WO2020083918A1/en
Publication of JP2022505511A publication Critical patent/JP2022505511A/ja
Publication of JP2022505511A5 publication Critical patent/JP2022505511A5/ja
Publication of JPWO2020083918A5 publication Critical patent/JPWO2020083918A5/ja
Application granted granted Critical
Publication of JP7359850B2 publication Critical patent/JP7359850B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2021521781A 2018-10-25 2019-10-22 超音波信号の適応ビームフォーミングの方法及びシステム Active JP7359850B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP18202469.5 2018-10-25
EP18202469 2018-10-25
EP19164249.5A EP3712651A1 (en) 2019-03-21 2019-03-21 Method and system for adaptive beamforming of ultrasound signals
EP19164249.5 2019-03-21
PCT/EP2019/078739 WO2020083918A1 (en) 2018-10-25 2019-10-22 Method and system for adaptive beamforming of ultrasound signals

Publications (4)

Publication Number Publication Date
JP2022505511A JP2022505511A (ja) 2022-01-14
JP2022505511A5 true JP2022505511A5 (https=) 2022-08-24
JPWO2020083918A5 JPWO2020083918A5 (https=) 2022-08-24
JP7359850B2 JP7359850B2 (ja) 2023-10-11

Family

ID=68240760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021521781A Active JP7359850B2 (ja) 2018-10-25 2019-10-22 超音波信号の適応ビームフォーミングの方法及びシステム

Country Status (5)

Country Link
US (1) US12259503B2 (https=)
EP (1) EP3870999B1 (https=)
JP (1) JP7359850B2 (https=)
CN (1) CN112912758B (https=)
WO (1) WO2020083918A1 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110874828B (zh) * 2020-01-20 2020-04-21 上海尽星生物科技有限责任公司 神经网络模型及基于神经网络模型的超声波束形成方法
CN111695297B (zh) * 2020-06-02 2022-08-02 哈尔滨工程大学 一种近海面气温反演方法
JP2022041386A (ja) * 2020-09-01 2022-03-11 キヤノンメディカルシステムズ株式会社 多元数演算装置及び医用画像診断装置
DE102020213900A1 (de) * 2020-09-30 2022-03-31 Siemens Healthcare Gmbh Verfahren zu einem Bereitstellen einer Positionsinformation einer lokalen Hochfrequenzspule
JP2025500064A (ja) * 2021-12-29 2025-01-07 エコー イメージング，インク． 低コストで高性能な超音波撮像プローブ
CN114492615A (zh) * 2022-01-21 2022-05-13 北京信息科技大学 基于深度学习的快速目标识别的相控阵单元控制方法
US20250107779A1 (en) * 2022-01-30 2025-04-03 Cloudstream Medical Imaging, Inc. Time-shared transmission and continuous recording of ultrasound data for enhanced frame rates
JP2023114623A (ja) 2022-02-07 2023-08-18 キヤノンメディカルシステムズ株式会社 超音波診断装置
EP4258016A1 (en) 2022-04-07 2023-10-11 Koninklijke Philips N.V. A computer-implemented method for beamforming of ultrasound channel data
WO2023194523A1 (en) 2022-04-07 2023-10-12 Koninklijke Philips N.V. A computer-implemented method for beamforming of ultrasound channel data
GB202218330D0 (en) * 2022-12-06 2023-01-18 Univ Leeds Innovations Ltd Adaptive ultrasound beamforming
CN115952840A (zh) * 2023-03-09 2023-04-11 深圳时识科技有限公司 波束形成方法、波达方向识别方法及其装置和芯片
CN116192214A (zh) * 2023-03-10 2023-05-30 西安电子科技大学 基于irs辅助的mimo系统混合预编码方法
EP4538828A1 (en) * 2023-10-13 2025-04-16 Safran Electronics & Defense Spain Sociedad Limitada Method for disciplining a clock
US20250266876A1 (en) * 2024-02-19 2025-08-21 F Jeffrey Scott Arndt Beamforming techniques from non-uniform arrays
CN119207453B (zh) * 2024-11-26 2025-03-14 浙江芯劢微电子股份有限公司 一种非线性回声消除方法、装置和电子设备

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0575716A1 (en) 1993-04-08 1993-12-29 Andrzej Cichocki A neural network and signal processing units
GB0209780D0 (en) * 2002-04-29 2002-06-05 Neural Technologies Ltd Method of encoding data for decoding data from and constraining a neural network
CN101336830B (zh) * 2007-07-03 2012-07-04 深圳迈瑞生物医疗电子股份有限公司 用于超声诊断成像的正交多普勒信号间隙填充方法与装置
DE602008002695D1 (de) * 2008-01-17 2010-11-04 Harman Becker Automotive Sys Postfilter für einen Strahlformer in der Sprachverarbeitung
US9883812B2 (en) * 2010-06-28 2018-02-06 The Regents Of The University Of California Enhanced multi-core beamformer algorithm for sensor array signal processing by combining data from magnetoencephalography
EP2670299A4 (en) * 2011-02-03 2017-08-09 The Medical Research, Infrastructure, And Health Services Fund Of The Tel Aviv Medical Center Method and system for use in monitoring neural activity in a subject's brain
US9320491B2 (en) * 2011-04-18 2016-04-26 The Trustees Of Columbia University In The City Of New York Ultrasound devices methods and systems
US9092729B2 (en) * 2011-08-11 2015-07-28 Greenray Industries, Inc. Trim effect compensation using an artificial neural network
EP2846697A1 (en) * 2012-05-11 2015-03-18 Koninklijke Philips N.V. An ultrasonic imaging apparatus and a method for imaging a specular object and a target anatomy in a tissue using ultrasounc
US10217045B2 (en) * 2012-07-16 2019-02-26 Cornell University Computation devices and artificial neurons based on nanoelectromechanical systems
CA2946137C (en) * 2014-04-18 2022-08-09 Butterfly Network, Inc. Ultrasonic imaging compression methods and apparatus
CN106796286B (zh) * 2014-08-13 2021-01-05 B-K医疗公司 超声信号模拟波束形成器/波束形成
EP3232937B1 (en) * 2014-12-19 2023-09-27 University of Rochester Ultrasound system for high-speed and high resolution imaging applications
CN110322550B (zh) * 2015-02-16 2023-06-20 深圳迈瑞生物医疗电子股份有限公司 三维成像数据的显示处理方法和三维超声成像方法及系统
JP6480644B1 (ja) * 2016-03-23 2019-03-13 グーグル エルエルシー マルチチャネル音声認識のための適応的オーディオ強化
US11222263B2 (en) * 2016-07-28 2022-01-11 Samsung Electronics Co., Ltd. Neural network method and apparatus
US11364013B2 (en) 2017-01-05 2022-06-21 Koninklijke Philips N.V. Ultrasound imaging system with a neural network for image formation and tissue characterization
US10528147B2 (en) * 2017-03-06 2020-01-07 Microsoft Technology Licensing, Llc Ultrasonic based gesture recognition
CN116321202A (zh) * 2017-03-08 2023-06-23 索尼公司 无线通信系统中的电子设备和方法
EP3382423A1 (en) * 2017-03-27 2018-10-03 Koninklijke Philips N.V. Methods and systems for filtering ultrasound image clutter
EP3581961A1 (en) * 2018-06-13 2019-12-18 Technische Universität München Method and apparatus for ultrasound imaging with improved beamforming

Similar Documents

Publication Publication Date Title
JP2022505511A5 (https=)
JP7359850B2 (ja) 超音波信号の適応ビームフォーミングの方法及びシステム
JPWO2020083918A5 (https=)
US11373087B2 (en) Method and apparatus for generating fixed-point type neural network
CN110444214A (zh) 语音信号处理模型训练方法、装置、电子设备及存储介质
JP2018206371A5 (https=)
JP2017509416A5 (https=)
CN111723901B (zh) 神经网络模型的训练方法及装置
JP7580944B2 (ja) 超音波診断装置の故障判定装置、故障判定方法及びプログラム
US11432806B2 (en) Information processing apparatus, information processing method, and storage medium
CN105849804A (zh) 过滤噪声的计算高效方法
CN109919312B (zh) 卷积神经网络的运算方法、装置及dpu
EP3712651A1 (en) Method and system for adaptive beamforming of ultrasound signals
JPWO2020149178A1 (ja) ニューラルネットワークの縮約装置
US20250005344A1 (en) Neurons for artificial neural networks
Hema et al. VLSI architecture for broadband MVDR beamformer
JPWO2020254159A5 (https=)
CN116911132A (zh) 压电复合超声换能器的智能优化设计方法
JP2017000547A (ja) 超音波診断装置
CN112970036B (zh) 用于实施神经网络应用的卷积块阵列及其使用方法
CN112749784A (zh) 一种计算设备及神经网络的加速方法
JP2025106336A (ja) 医用データ処理装置
KR102078362B1 (ko) 잔향 신호 제거 장치 및 방법
CN113823311B (zh) 基于音频增强的语音识别方法及装置
JP3130326B2 (ja) 階層ネットワーク構成演算素子