JP2023548854A5 - - Google Patents

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Publication number
JP2023548854A5
JP2023548854A5 JP2023526956A JP2023526956A JP2023548854A5 JP 2023548854 A5 JP2023548854 A5 JP 2023548854A5 JP 2023526956 A JP2023526956 A JP 2023526956A JP 2023526956 A JP2023526956 A JP 2023526956A JP 2023548854 A5 JP2023548854 A5 JP 2023548854A5
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JP
Japan
Prior art keywords
neural network
convolutional neural
frequency waveform
gradient pulse
excitation field
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2023526956A
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English (en)
Japanese (ja)
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JP2023548854A (ja
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Publication date
Priority claimed from EP20214200.6A external-priority patent/EP3995848A1/en
Application filed filed Critical
Publication of JP2023548854A publication Critical patent/JP2023548854A/ja
Publication of JP2023548854A5 publication Critical patent/JP2023548854A5/ja
Pending legal-status Critical Current

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JP2023526956A 2020-11-04 2021-11-04 磁気共鳴イメージングにおける高周波パルス及び勾配パルスのリアルタイム設計 Pending JP2023548854A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CNPCT/CN2020/126499 2020-11-04
CN2020126499 2020-11-04
EP20214200.6 2020-12-15
EP20214200.6A EP3995848A1 (en) 2020-11-04 2020-12-15 Realtime design of radio-frequency pulses and gradient pulses in magnetic resonanc imaging
PCT/EP2021/080567 WO2022096539A1 (en) 2020-11-04 2021-11-04 Realtime design of radio-frequency pulses and gradient pulses in magnetic resonanc imaging

Publications (2)

Publication Number Publication Date
JP2023548854A JP2023548854A (ja) 2023-11-21
JP2023548854A5 true JP2023548854A5 (https=) 2024-11-08

Family

ID=81000614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023526956A Pending JP2023548854A (ja) 2020-11-04 2021-11-04 磁気共鳴イメージングにおける高周波パルス及び勾配パルスのリアルタイム設計

Country Status (6)

Country Link
US (1) US12360190B2 (https=)
EP (1) EP3995848A1 (https=)
JP (1) JP2023548854A (https=)
CN (1) CN116406463A (https=)
DE (1) DE112021005801T5 (https=)
WO (1) WO2022096539A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12387096B2 (en) * 2021-10-06 2025-08-12 Google Llc Image-to-image mapping by iterative de-noising
CN115759179B (zh) * 2022-11-18 2026-03-03 中国科学院自动化研究所 一种应用于多任务学习的策略模型训练方法、装置及设备
WO2026006649A1 (en) * 2024-06-27 2026-01-02 The General Hospital Corporation System and method of creating and using automated system for physics control

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4416221B2 (ja) * 1999-09-28 2010-02-17 株式会社日立メディコ 磁気共鳴画像診断装置
JP2008054738A (ja) * 2006-08-29 2008-03-13 Hitachi Medical Corp 磁気共鳴イメージング装置
JP6691786B2 (ja) * 2015-02-23 2020-05-13 キヤノンメディカルシステムズ株式会社 磁気共鳴イメージング装置
JP6495057B2 (ja) * 2015-03-16 2019-04-03 キヤノンメディカルシステムズ株式会社 Ｍｒｉ装置及び撮像時間短縮方法
US10588523B2 (en) * 2016-04-15 2020-03-17 Siemens Healthcare Gmbh 4D flow measurements of the hepatic vasculatures with two-dimensional excitation
CN106372571A (zh) * 2016-08-18 2017-02-01 宁波傲视智绘光电科技有限公司 路面交通标志检测与识别方法
US10302714B2 (en) * 2017-09-15 2019-05-28 Siemens Healthcare Gmbh Magnetic resonance radio frequency pulse design using machine learning
EP3581955A1 (en) * 2018-06-12 2019-12-18 Koninklijke Philips N.V. Determination of higher order terms of the three-dimensional impulse response function of the magnetic field gradient system of a magnetic resonance imaging system
JP2022526718A (ja) * 2019-03-14 2022-05-26 ハイパーファイン，インコーポレイテッド 空間周波数データから磁気共鳴画像を生成するための深層学習技術
US11221384B2 (en) * 2019-04-29 2022-01-11 Regents Of The University Of Minnesota System and method for producing radiofrequency pulses in magnetic resonance using an optimal phase surface

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