NO2732437T3 - - Google Patents

Info

Publication number
NO2732437T3
NO2732437T3 NO11737897A NO11737897A NO2732437T3 NO 2732437 T3 NO2732437 T3 NO 2732437T3 NO 11737897 A NO11737897 A NO 11737897A NO 11737897 A NO11737897 A NO 11737897A NO 2732437 T3 NO2732437 T3 NO 2732437T3
Authority
NO
Norway
Application number
NO11737897A
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
Application filed filed Critical
Publication of NO2732437T3 publication Critical patent/NO2732437T3/no

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/002D [Two Dimensional] image generation
    • G06T11/003Reconstruction from projections, e.g. tomography
    • G06T11/008Specific post-processing after tomographic reconstruction, e.g. voxelisation, metal artifact correction
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/002D [Two Dimensional] image generation
    • G06T11/003Reconstruction from projections, e.g. tomography
    • G06T11/006Inverse problem, transformation from projection-space into object-space, e.g. transform methods, back-projection, algebraic methods
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/0002Inspection of images, e.g. flaw detection
    • G06T7/0012Biomedical image inspection
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2211/00Image generation
    • G06T2211/40Computed tomography
    • G06T2211/424Iterative
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2211/00Image generation
    • G06T2211/40Computed tomography
    • G06T2211/436Limited angle
NO11737897A 2011-07-13 2011-07-13 NO2732437T3 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2011/003507 WO2013007272A1 (en) 2011-07-13 2011-07-13 Transmission image reconstruction and imaging using poissonian detector data

Publications (1)

Publication Number Publication Date
NO2732437T3 true NO2732437T3 (no) 2018-02-03

Family

ID=44629217

Family Applications (1)

Application Number Title Priority Date Filing Date
NO11737897A NO2732437T3 (no) 2011-07-13 2011-07-13

Country Status (7)

Country Link
US (1) US9418453B2 (no)
EP (1) EP2732437B1 (no)
DK (1) DK2732437T3 (no)
ES (1) ES2651093T3 (no)
HU (1) HUE035491T2 (no)
NO (1) NO2732437T3 (no)
WO (1) WO2013007272A1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9319578B2 (en) 2012-10-24 2016-04-19 Alcatel Lucent Resolution and focus enhancement
US9344736B2 (en) 2010-09-30 2016-05-17 Alcatel Lucent Systems and methods for compressive sense imaging
EP2976626A4 (en) * 2013-03-22 2016-09-21 Univ New York COMPUTER ACCESSIBLE MEDIUM FOR MODULATING X-RAY INTENSITY
US10403010B2 (en) * 2017-09-19 2019-09-03 General Electric Company Methods and systems for reconstructing images
FR3075777A1 (fr) 2017-12-22 2019-06-28 Rhodia Operations Hydrate d'aluminium poreux
CN108877818B (zh) * 2018-05-16 2020-11-27 陕西师范大学 一种结合密钥和随机单位正交基的音频伪装及恢复方法
CN112529194B (zh) * 2020-12-07 2021-09-03 北京百度网讯科技有限公司 消除量子噪声的方法及装置、计算机设备、介质和产品
CN112893427B (zh) * 2021-01-14 2022-04-12 农业农村部环境保护科研监测所 一种重金属污染耕地修复治理的智能化决策方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5396531A (en) * 1992-11-05 1995-03-07 General Electric Company Method of achieving reduced dose X-ray fluoroscopy by employing statistical estimation of poisson noise
US5436829A (en) * 1992-11-05 1995-07-25 General Electric Company Method of achieving reduced dose X-ray fluoroscopy by employing transform-based estimation of Poisson noise
US6741739B1 (en) * 2000-05-03 2004-05-25 Itt Manufacturing Enterprises Method and apparatus for improving signal to noise ratio using wavelet decomposition and frequency thresholding
US7187794B2 (en) * 2001-10-18 2007-03-06 Research Foundation Of State University Of New York Noise treatment of low-dose computed tomography projections and images
US7206440B2 (en) * 2002-02-14 2007-04-17 Carnegie Mellon University Image smoothing with decoupled regularization
US6754298B2 (en) * 2002-02-20 2004-06-22 The Regents Of The University Of Michigan Method for statistically reconstructing images from a plurality of transmission measurements having energy diversity and image reconstructor apparatus utilizing the method
US6947521B2 (en) * 2003-06-17 2005-09-20 Illinois Institute Of Technology Imaging method based on attenuation, refraction and ultra-small-angle-scattering of x-rays
JP2007528255A (ja) * 2004-03-10 2007-10-11 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ アーチファクト訂正
US7450779B2 (en) * 2004-05-21 2008-11-11 Imaging Dynamics Company Ltd. De-noising digital radiological images
JP4371083B2 (ja) * 2005-07-25 2009-11-25 株式会社島津製作所 ポジトロンct装置の3次元画像再構成処理方法、及び、その装置
US20110043603A1 (en) * 2006-01-18 2011-02-24 Technion Research & Development Foundation Ltd. System And Method For Dehazing
US20080118128A1 (en) * 2006-11-21 2008-05-22 Thomas Louis Toth Methods and systems for enhanced accuracy image noise addition
US8811700B2 (en) * 2009-04-15 2014-08-19 Virginia Tech Intellectual Properties, Inc. Exact local computed tomography based on compressive sampling
EP2387779B1 (en) * 2010-01-28 2020-05-06 LaVision BioTec GmbH Tomographic imaging using poissonian detector data
JP5937093B2 (ja) * 2010-10-27 2016-06-22 コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. 低線量ctノイズを除去するためのシステム及び方法
US8811663B2 (en) * 2011-01-05 2014-08-19 International Business Machines Corporation Object detection in crowded scenes
US8917284B2 (en) * 2011-06-20 2014-12-23 Microsoft Corporation Vector graphics with controlled thin-plate splines

Also Published As

Publication number Publication date
EP2732437A1 (en) 2014-05-21
DK2732437T3 (en) 2017-12-11
EP2732437B1 (en) 2017-09-06
US20140140602A1 (en) 2014-05-22
WO2013007272A1 (en) 2013-01-17
HUE035491T2 (en) 2018-05-28
US9418453B2 (en) 2016-08-16
ES2651093T3 (es) 2018-01-24

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