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 OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T12/00—Tomographic reconstruction from projections
    • G06T12/20—Inverse problem, i.e. transformations from projection space into object space
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2211/00—Image generation
    • G06T2211/40—Computed tomography
    • G06T2211/424—Iterative

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Image Processing (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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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
CN106537398A (zh) 2014-07-16 2017-03-22 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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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
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CN109863512B (zh) * 2016-09-01 2023-10-20 通用医疗公司 用于通过流形近似进行自动变换的系统和方法
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Also Published As

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

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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