JP2020514720A5 - - Google Patents

Download PDF

Info

Publication number
JP2020514720A5
JP2020514720A5 JP2019536273A JP2019536273A JP2020514720A5 JP 2020514720 A5 JP2020514720 A5 JP 2020514720A5 JP 2019536273 A JP2019536273 A JP 2019536273A JP 2019536273 A JP2019536273 A JP 2019536273A JP 2020514720 A5 JP2020514720 A5 JP 2020514720A5
Authority
JP
Japan
Prior art keywords
image
image reconstruction
suv
updated
nuclear medicine
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.)
Granted
Application number
JP2019536273A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020514720A (ja
JP7159167B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/EP2018/050111 external-priority patent/WO2018127507A1/en
Publication of JP2020514720A publication Critical patent/JP2020514720A/ja
Publication of JP2020514720A5 publication Critical patent/JP2020514720A5/ja
Application granted granted Critical
Publication of JP7159167B2 publication Critical patent/JP7159167B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2019536273A 2017-01-06 2018-01-03 陽電子放出断層撮影（ｐｅｔ）撮像における結果のロバスト性を向上させるための標準取込値（ｓｕｖ）誘導再構成制御 Active JP7159167B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762443134P 2017-01-06 2017-01-06
US62/443,134 2017-01-06
US201762492508P 2017-05-01 2017-05-01
US62/492,508 2017-05-01
PCT/EP2018/050111 WO2018127507A1 (en) 2017-01-06 2018-01-03 Standardized uptake value (suv) guided reconstruction control for improved outcome robustness in positron emission tomography (pet) imaging

Publications (3)

Publication Number Publication Date
JP2020514720A JP2020514720A (ja) 2020-05-21
JP2020514720A5 true JP2020514720A5 (enExample) 2021-02-12
JP7159167B2 JP7159167B2 (ja) 2022-10-24

Family

ID=60923510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019536273A Active JP7159167B2 (ja) 2017-01-06 2018-01-03 陽電子放出断層撮影（ｐｅｔ）撮像における結果のロバスト性を向上させるための標準取込値（ｓｕｖ）誘導再構成制御

Country Status (5)

Country Link
US (1) US11158094B2 (enExample)
EP (1) EP3566209B1 (enExample)
JP (1) JP7159167B2 (enExample)
CN (1) CN110168612B (enExample)
WO (1) WO2018127507A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11798205B2 (en) * 2018-01-02 2023-10-24 Koninklijke Philips N.V. Image reconstruction employing tailored edge preserving regularization
US10762626B2 (en) * 2018-10-23 2020-09-01 Siemens Medical Solutions Usa, Inc. Activity image reconstruction using anatomy data
CN109636869B (zh) * 2018-11-28 2022-07-05 浙江大学 基于非局部全变分和低秩约束的动态pet图像重建方法
CN110368604B (zh) * 2019-06-21 2020-11-17 山东省肿瘤防治研究院（山东省肿瘤医院） 一种基于suv值的调强放疗监测系统及方法
CN110544523A (zh) * 2019-08-28 2019-12-06 桂林电子科技大学 一种用于卷积神经网络训练的假彩色医学图像合成方法
CN110599472B (zh) * 2019-09-03 2021-03-02 佛山原子医疗设备有限公司 计算spect定量断层图像中suv归一化系数的方法及系统
CN111445550B (zh) * 2020-03-26 2024-05-14 上海联影医疗科技股份有限公司 Pet图像的迭代重建方法、装置和计算机可读存储介质
US11222447B2 (en) * 2020-05-06 2022-01-11 Siemens Medical Solutions Usa, Inc. Inter-frame motion correction in whole-body direct parametric image reconstruction
CN111709897B (zh) * 2020-06-18 2023-10-24 深圳先进技术研究院 一种基于域变换的正电子发射断层图像的重建方法
CN112037147B (zh) * 2020-09-02 2024-05-14 上海联影医疗科技股份有限公司 医学图像降噪方法和装置
US11727534B2 (en) * 2020-12-08 2023-08-15 International Business Machines Corporation Normalizing OCT image data
CN112614201B (zh) * 2020-12-21 2024-11-12 深圳先进技术研究院 医学图像处理方法、装置、设备及存储介质
CN112927318B (zh) * 2021-02-22 2022-04-22 明峰医疗系统股份有限公司 低剂量pet图像的降噪重建方法及计算机可读存储介质
CN113052933B (zh) * 2021-03-15 2024-06-28 深圳高性能医疗器械国家研究院有限公司 一种参数成像方法及系统
US20240029323A1 (en) * 2022-07-19 2024-01-25 Siemens Healthcare Gmbh Adjusted data consistency in deep learning reconstructions

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2327750A1 (en) * 2000-10-31 2002-04-30 Vitali Selivanov Real-time image reconstruction for computed tomography systems
US7953265B2 (en) 2006-11-22 2011-05-31 General Electric Company Method and system for automatic algorithm selection for segmenting lesions on pet images
US8026488B2 (en) 2008-01-24 2011-09-27 Case Western Reserve University Methods for positive emission tomography (PET) target image segmentation
US8660636B2 (en) 2009-01-19 2014-02-25 Koninklijke Philips N.V. Regional reconstruction and quantitative assessment in list mode PET imaging
US9179885B2 (en) 2010-12-14 2015-11-10 Koninklijke Philips N.V. Integrated work-flow for accurate input function estimation
JP6026089B2 (ja) 2011-08-23 2016-11-16 東芝メディカルシステムズ株式会社 医用画像診断装置、画像情報表示装置及び制御プログラム
EP2812880A1 (en) 2012-02-10 2014-12-17 Koninklijke Philips N.V. Clinically driven image fusion
WO2013144804A1 (en) * 2012-03-29 2013-10-03 Koninklijke Philips N.V. Iterative image reconstruction with regularization
US9256967B2 (en) 2012-11-02 2016-02-09 General Electric Company Systems and methods for partial volume correction in PET penalized-likelihood image reconstruction
US9364192B2 (en) 2013-03-15 2016-06-14 Siemens Medical Solutions Usa, Inc. Error estimates in quantitative functional imaging
EP3108450B1 (en) * 2014-02-18 2019-04-10 Koninklijke Philips N.V. In-reconstruction filtering for positron emission tomography (pet) list mode iterative reconstruction
US10126439B2 (en) * 2014-06-23 2018-11-13 Siemens Medical Solutions Usa, Inc. Reconstruction with multiple photopeaks in quantitative single photon emission computed tomography
CN104605875A (zh) 2014-11-13 2015-05-13 刘丽 符合线路spect肿瘤显像的定量分析技术及在肿瘤评估中的用途
US9747701B2 (en) * 2015-08-20 2017-08-29 General Electric Company Systems and methods for emission tomography quantitation

Similar Documents

Publication Publication Date Title
JP2020514720A5 (enExample)
JP6145889B2 (ja) 放射線画像処理装置および方法並びにプログラム
CN109035169B (zh) 一种无监督/半监督ct图像重建深度网络训练方法
JP6816018B2 (ja) 医用画像品質を改善するための装置及び方法
JP6312401B2 (ja) 画像処理装置、画像処理方法、及びプログラム
EP2824638B1 (en) Image processing apparatus and image processing method
JP2023129412A (ja) ディープイメージングを使用したポジトロンエミッショントモグラフィシステム設計の最適化
CN104637033B (zh) Ct内部感兴趣区域成像方法和系统
CN106575441B (zh) 重构内运动校正
CN109791701B (zh) 具有对噪声诱发的伪影的形成的动态抑制的迭代图像重建
DE102007028828A1 (de) System und Verfahren zur iterativen Bilderkonstruktion
CN107087393B (zh) 用于将多个采集的对比度归一化的方法和系统
TW201444534A (zh) 動態單光子放射電腦斷層攝影或是單光子放射電腦斷層攝影／電腦斷層攝影成像之心肌血流量化系統及方法
JP2017535353A (ja) 雑音モデルに基づくマルチスケール雑音低減による線量増加のシミュレーション
CN104569880B (zh) 一种磁共振快速成像方法及系统
US11308664B2 (en) Method for reconstructing a three-dimensional image data set
JP2015066445A5 (enExample)
JPWO2019145149A5 (enExample)
JP2019535009A5 (enExample)
JP2018524110A5 (enExample)
CN104867168B (zh) 基于p范数的压缩感知计算机断层扫描图像重建方法
US9953440B2 (en) Method for tomographic reconstruction
EP3555859A1 (en) Information-adaptive regularization for iterative image reconstruction
Raj et al. Denoising of medical images using total variational method
US20170148192A1 (en) Reconstructing a three-dimensional image dataset from two-dimensional projection images, x-ray device and computer program