BRPI0821804A2 - Método para reconstruir uma imagem de um indivíduo - Google Patents

Método para reconstruir uma imagem de um indivíduo

Info

Publication number
BRPI0821804A2
BRPI0821804A2 BRPI0821804-8A BRPI0821804A BRPI0821804A2 BR PI0821804 A2 BRPI0821804 A2 BR PI0821804A2 BR PI0821804 A BRPI0821804 A BR PI0821804A BR PI0821804 A2 BRPI0821804 A2 BR PI0821804A2
Authority
BR
Brazil
Prior art keywords
reconstructing
individual
image
Prior art date
Application number
BRPI0821804-8A
Other languages
English (en)
Inventor
Guang-Hong Cheng
Original Assignee
Wisconsin Alumni Res Found
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40303518&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0821804(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wisconsin Alumni Res Found filed Critical Wisconsin Alumni Res Found
Publication of BRPI0821804A2 publication Critical patent/BRPI0821804A2/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/003—Reconstruction from projections, e.g. tomography
    • G06T11/006—Inverse problem, transformation from projection-space into object-space, e.g. transform methods, back-projection, algebraic methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2211/00—Image generation
    • G06T2211/40—Computed tomography
    • G06T2211/424—Iterative

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Algebra (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Processing (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
BRPI0821804-8A 2007-12-20 2008-10-09 Método para reconstruir uma imagem de um indivíduo BRPI0821804A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US1555907P 2007-12-20 2007-12-20
US2084708P 2008-01-14 2008-01-14
PCT/US2008/079388 WO2009082531A1 (en) 2007-12-20 2008-10-09 Method for prior image constrained image reconstruction

Publications (1)

Publication Number Publication Date
BRPI0821804A2 true BRPI0821804A2 (pt) 2015-06-16

Family

ID=40303518

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0821804-8A BRPI0821804A2 (pt) 2007-12-20 2008-10-09 Método para reconstruir uma imagem de um indivíduo

Country Status (5)

Country Link
US (2) US8374413B2 (pt)
EP (1) EP2232446B1 (pt)
JP (1) JP5220125B2 (pt)
BR (1) BRPI0821804A2 (pt)
WO (1) WO2009082531A1 (pt)

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CN102142133B (zh) * 2011-04-19 2013-01-23 西安电子科技大学 基于非下采样Directionlet变换和压缩感知的乳腺X线图像增强方法
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US9552533B2 (en) * 2013-03-05 2017-01-24 Toshiba Medical Systems Corporation Image registration apparatus and method
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US9384566B2 (en) * 2013-03-14 2016-07-05 Wisconsin Alumni Research Foundation System and method for simulataneous image artifact reduction and tomographic reconstruction
WO2014144019A1 (en) * 2013-03-15 2014-09-18 The University Of North Carolina At Chapel Hill Methods, systems, and computer readable media for real-time 2d/3d deformable registration using metric learning
WO2014153561A1 (en) * 2013-03-22 2014-09-25 New York University Computer accessible medium for modulating x-ray beam intensity
US9936924B2 (en) * 2013-03-26 2018-04-10 The Johns Hopkins University Task-based source-detector trajectories for tomographic imaging
US9208588B2 (en) 2013-09-25 2015-12-08 Wisconsin Alumni Research Foundation Fast statistical imaging reconstruction via denoised ordered-subset statistically-penalized algebraic reconstruction technique
DE102014203113B4 (de) * 2014-02-20 2019-01-10 Siemens Healthcare Gmbh Erzeugung von Bilddaten eines Untersuchungsobjekts mittels eines Magnetresonanztomographen
EP2922028A1 (en) 2014-03-17 2015-09-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Exploiting residual projection data and reference data for processing data produced by imaging modality
CN105023282A (zh) * 2014-04-30 2015-11-04 华中科技大学 一种基于压缩感知的稀疏投影超声ct图像重建方法
CN104077763B (zh) * 2014-07-08 2017-01-25 中国科学院高能物理研究所 基于压缩感知理论的tof‑pet图像重建方法
CN114530234A (zh) 2014-07-16 2022-05-24 皇家飞利浦有限公司 Irecon:具有预估运行的智能图像重建系统
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WO2016120178A1 (en) * 2015-01-27 2016-08-04 Koninklijke Philips N.V. Parallel multi-slice mr imaging with suppression of side band artefacts
US10085703B2 (en) * 2015-01-27 2018-10-02 Septimiu Edmund Salcudean Dynamic computed tomography imaging of elasticity
JP6646271B2 (ja) * 2015-05-01 2020-02-14 学校法人立命館 磁気共鳴画像装置及びコンピュータプログラム
CN107750338B (zh) * 2015-06-15 2020-12-22 皇家飞利浦有限公司 使用星形叠层采集的mr成像方法和设备
CN105389788B (zh) 2015-10-13 2019-03-05 沈阳东软医疗系统有限公司 Pet多床位图像的重建方法及装置、合并方法及装置
US10140734B2 (en) 2016-01-29 2018-11-27 Wisconsin Alumni Research Foundation System and method for simulataneous image artifact reduction and tomographic reconstruction of images depicting temporal contrast dynamics
US10147207B2 (en) 2016-07-15 2018-12-04 Wisconsin Alumni Research Foundation System and method for high-temporal resolution, time-resolved cone beam CT angiography
WO2018045274A1 (en) * 2016-09-01 2018-03-08 The General Hospital Corporation System and method for automated transform by manifold approximation
EP3297018B1 (en) * 2016-09-19 2019-03-27 FEI Company Tomographic imaging method
GB201802942D0 (en) * 2018-02-23 2018-04-11 Univ Leuven Kath Reconstruction method
CN109171727B (zh) * 2018-09-20 2022-03-15 上海东软医疗科技有限公司 一种磁共振成像方法和装置
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Also Published As

Publication number Publication date
WO2009082531A1 (en) 2009-07-02
US8374413B2 (en) 2013-02-12
JP5220125B2 (ja) 2013-06-26
JP2011507603A (ja) 2011-03-10
US20090161932A1 (en) 2009-06-25
US20120314927A1 (en) 2012-12-13
EP2232446A1 (en) 2010-09-29
EP2232446B1 (en) 2013-04-17
US8509514B2 (en) 2013-08-13

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time