JPWO2020083918A5 - - Google Patents
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- JPWO2020083918A5 JPWO2020083918A5 JP2021521781A JP2021521781A JPWO2020083918A5 JP WO2020083918 A5 JPWO2020083918 A5 JP WO2020083918A5 JP 2021521781 A JP2021521781 A JP 2021521781A JP 2021521781 A JP2021521781 A JP 2021521781A JP WO2020083918 A5 JPWO2020083918 A5 JP WO2020083918A5
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- neural network
- artificial neural
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- 238000013528 artificial neural network Methods 0.000 claims 20
- 238000000034 method Methods 0.000 claims 14
- 230000004913 activation Effects 0.000 claims 5
- 238000002604 ultrasonography Methods 0.000 claims 5
- 230000003044 adaptive effect Effects 0.000 claims 3
- 230000005540 biological transmission Effects 0.000 claims 3
- 238000004590 computer program Methods 0.000 claims 2
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 JP2022505511A5 (https=) | 2022-08-24 |
| JPWO2020083918A5 true 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)
| 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)
| 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 |
-
2019
- 2019-10-22 CN CN201980070368.6A patent/CN112912758B/zh active Active
- 2019-10-22 EP EP19787007.4A patent/EP3870999B1/en active Active
- 2019-10-22 WO PCT/EP2019/078739 patent/WO2020083918A1/en not_active Ceased
- 2019-10-22 JP JP2021521781A patent/JP7359850B2/ja active Active
- 2019-10-22 US US17/288,043 patent/US12259503B2/en active Active
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