BRPI0510457A - formação de imagem de alta resolução - Google Patents

formação de imagem de alta resolução

Info

Publication number
BRPI0510457A
BRPI0510457A BRPI0510457-2A BRPI0510457A BRPI0510457A BR PI0510457 A BRPI0510457 A BR PI0510457A BR PI0510457 A BRPI0510457 A BR PI0510457A BR PI0510457 A BRPI0510457 A BR PI0510457A
Authority
BR
Brazil
Prior art keywords
target object
high resolution
providing
radiation
resolution imaging
Prior art date
Application number
BRPI0510457-2A
Other languages
English (en)
Inventor
John Marius Rodenburg
Helen Mary Louise Faulkner
Original Assignee
Univ Sheffield
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 by Univ Sheffield filed Critical Univ Sheffield
Publication of BRPI0510457A publication Critical patent/BRPI0510457A/pt

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01TMEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/29Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01TMEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/29Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914Measurement of spatial distribution of radiation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01TMEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21KHANDLING OF PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K2207/00Particular details of imaging devices or methods using ionizing electromagnetic radiation such as X-rays or gamma rays
    • G21K2207/005Methods and devices obtaining contrast from non-absorbing interaction of the radiation with matter, e.g. phase contrast

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Studio Devices (AREA)
  • Image Processing (AREA)

Abstract

FORMAçãO DE IMAGEM DE ALTA RESOLUçãO. Método e aparelho para prover dados de imagem que podem ser usados para construir uma imagem de alta resolução de uma região de um objeto alvo. O método inclui as etapas de prover radiação incidente de uma fonte de radiação em um objeto alvo, de detectar, através de pelo menos um detector, a intensidade de radiação dispersada pelo objeto alvo, e de prover os dados de imagem responsivos à intensidade detectada sem o posicionamento de alta resolução da radiação incidente ou uma abertura de objeto alvo posterior com relação ao objeto alvo.
BRPI0510457-2A 2004-04-29 2005-04-15 formação de imagem de alta resolução BRPI0510457A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0409572.5A GB0409572D0 (en) 2004-04-29 2004-04-29 High resolution imaging
PCT/GB2005/001464 WO2005106531A1 (en) 2004-04-29 2005-04-15 High resolution imaging

Publications (1)

Publication Number Publication Date
BRPI0510457A true BRPI0510457A (pt) 2007-11-06

Family

ID=32408245

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0510457-2A BRPI0510457A (pt) 2004-04-29 2005-04-15 formação de imagem de alta resolução

Country Status (16)

Country Link
US (1) US7792246B2 (pt)
EP (1) EP1740975B1 (pt)
JP (1) JP4926944B2 (pt)
KR (2) KR101226210B1 (pt)
CN (1) CN1985188B (pt)
AU (1) AU2005238692B2 (pt)
BR (1) BRPI0510457A (pt)
CA (1) CA2564597C (pt)
DK (1) DK1740975T3 (pt)
EA (1) EA011004B1 (pt)
ES (1) ES2540928T3 (pt)
GB (1) GB0409572D0 (pt)
PL (1) PL1740975T3 (pt)
PT (1) PT1740975E (pt)
SI (1) SI1740975T1 (pt)
WO (1) WO2005106531A1 (pt)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7456780B1 (en) * 2006-07-26 2008-11-25 Science Applications International Corporation Method and system for developing and using an image reconstruction algorithm for detecting and imaging moving targets
JP4789260B2 (ja) * 2006-08-23 2011-10-12 エスアイアイ・ナノテクノロジー株式会社 荷電粒子ビーム装置及びアパーチャの軸調整方法
GB0709796D0 (en) * 2007-05-22 2007-06-27 Phase Focus Ltd Three dimensional imaging
US8040595B2 (en) 2007-11-02 2011-10-18 Wavefront Analysis, Inc. Light microscope with novel digital method to achieve super-resolution
GB0724448D0 (en) * 2007-12-17 2008-01-30 Phase Focus Ltd Method and apparatus for providing image data
US8218061B2 (en) * 2008-09-04 2012-07-10 Csr Technology Inc. Apparatus, method, and manufacture for iterative auto-focus using depth-from-defocus
GB0817650D0 (en) * 2008-09-26 2008-11-05 Phase Focus Ltd Improvements in the field of imaging
GB0822149D0 (en) * 2008-12-04 2009-01-14 Univ Sheffield Provision of image data
GB0906449D0 (en) 2009-04-15 2009-05-20 Phase Focus Ltd Improvements in imaging
US9041790B2 (en) 2009-10-28 2015-05-26 Alentic Microscience Inc. Microscopy imaging
US9075225B2 (en) 2009-10-28 2015-07-07 Alentic Microscience Inc. Microscopy imaging
US20140152801A1 (en) 2009-10-28 2014-06-05 Alentic Microscience Inc. Detecting and Using Light Representative of a Sample
US8542313B2 (en) * 2010-01-27 2013-09-24 Csr Technology Inc. Depth from defocus calibration
GB201006593D0 (en) 2010-04-20 2010-06-02 Phase Focus Ltd Characteristic determination
US8264400B2 (en) 2010-06-03 2012-09-11 Raytheon Company Signature matching method and apparatus
GB2481589B (en) 2010-06-28 2014-06-11 Phase Focus Ltd Calibration of a probe in ptychography
US8644697B1 (en) 2010-08-13 2014-02-04 Csr Technology Inc. Method for progressively determining depth from defocused images
GB201016088D0 (en) * 2010-09-24 2010-11-10 Phase Focus Ltd Improvements in imaging
GB201020516D0 (en) 2010-12-03 2011-01-19 Univ Sheffield Improvements in providing image data
EP2661603A4 (en) * 2011-01-06 2014-07-23 Univ California Lensless Tomographic Imaging Devices and Methods
GB201107053D0 (en) 2011-04-27 2011-06-08 Univ Sheffield Improvements in providing image data
GB201112119D0 (en) 2011-07-14 2011-08-31 Univ Sheffield Method and apparatus for position determination
US9501834B2 (en) 2011-08-18 2016-11-22 Qualcomm Technologies, Inc. Image capture for later refocusing or focus-manipulation
TWI457598B (zh) * 2012-01-20 2014-10-21 Academia Sinica 光學模組及顯微鏡
GB201201140D0 (en) 2012-01-24 2012-03-07 Phase Focus Ltd Method and apparatus for determining object characteristics
GB201207800D0 (en) 2012-05-03 2012-06-13 Phase Focus Ltd Improvements in providing image data
EP2690648B1 (en) * 2012-07-26 2014-10-15 Fei Company Method of preparing and imaging a lamella in a particle-optical apparatus
GB201215558D0 (en) * 2012-08-31 2012-10-17 Phase Focus Ltd Improvements in phase retrieval
US8896747B2 (en) 2012-11-13 2014-11-25 Qualcomm Technologies, Inc. Depth estimation based on interpolation of inverse focus statistics
US10502666B2 (en) 2013-02-06 2019-12-10 Alentic Microscience Inc. Sample processing improvements for quantitative microscopy
US10237528B2 (en) 2013-03-14 2019-03-19 Qualcomm Incorporated System and method for real time 2D to 3D conversion of a video in a digital camera
WO2014205576A1 (en) 2013-06-26 2014-12-31 Alentic Microscience Inc. Sample processing improvements for microscopy
EP2887381B1 (en) * 2013-12-18 2016-09-21 Fei Company Method of investigating the wavefront of a charged-particle beam
KR101522474B1 (ko) * 2013-12-20 2015-05-21 한국항공우주연구원 영상 해상도 개선 방법 및 영상 해상도 개선 장치
KR20150076306A (ko) * 2013-12-26 2015-07-07 한국원자력의학원 최적의 양전자 단층촬영을 위해 최적 에너지 윈도우를 결정하는 장치 및 방법
GB201414063D0 (en) * 2014-08-08 2014-09-24 Univ Sheffield Methods and apparatus for determining image data
CN104132952B (zh) * 2014-08-22 2017-05-17 南京大学 时间分辨重叠关联成像术
CN104155320B (zh) * 2014-08-22 2018-08-10 南京大学 一种时间分辨重叠关联成像术
WO2016030205A1 (en) 2014-08-28 2016-03-03 Vrije Universiteit Amsterdam Inspection apparatus, inspection method and manufacturing method
GB201507454D0 (en) 2015-04-30 2015-06-17 Phase Focus Ltd Method and apparatus for determining temporal behaviour of an object
EP3106862B1 (en) 2015-06-18 2019-01-16 FEI Company Method of ptychographic imaging
KR102098034B1 (ko) 2015-08-12 2020-04-08 에이에스엠엘 네델란즈 비.브이. 검사 장치, 검사 방법 및 제조 방법
WO2017157645A1 (en) 2016-03-15 2017-09-21 Stichting Vu Inspection method, inspection apparatus and illumination method and apparatus
EP3270404A1 (en) * 2016-07-13 2018-01-17 FEI Company Method of imaging a specimen using ptychography
GB201612855D0 (en) 2016-07-25 2016-09-07 Phase Focus Ltd Method and apparatus for seed point determination
US10631815B2 (en) * 2017-05-10 2020-04-28 General Electric Company Scatter correction technique for use with a radiation detector
CN111065333B (zh) * 2017-07-31 2024-04-16 劳伦斯·利弗莫尔国家安全有限责任公司 会聚x射线成像装置和方法
GB2579634B (en) 2018-12-07 2023-01-11 Phase Focus Ltd Method and apparatus for determining temporal behaviour of an object
KR102247277B1 (ko) * 2020-08-25 2021-05-03 주식회사 내일해 측정 대상 물체의 3차원 형상 정보 생성 방법
CN114235799B (zh) * 2021-11-17 2023-11-17 南方科技大学 用于获取纯物体函数的方法及装置
CN117974454B (zh) * 2022-10-30 2024-11-26 珠海乘数信息科技有限公司 高分辨成像中物体透射函数和入射波的恢复方法、系统和存储介质
KR102789564B1 (ko) * 2023-07-17 2025-04-03 주식회사 토모큐브 홀로그래피 이미징 방법 및 장치
EP4560400A1 (en) 2023-11-27 2025-05-28 Stichting Nederlandse Wetenschappelijk Onderzoek Instituten Method for determining an optical property of a multi-layer structure

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3882310A (en) * 1972-11-01 1975-05-06 Raytheon Co Spatially modulated imaging system
US4309602A (en) 1979-11-01 1982-01-05 Eikonix Corportation Wavefront sensing by phase retrieval
DE3120567A1 (de) * 1981-05-23 1983-01-20 Philips Patentverwaltung Gmbh, 2000 Hamburg Streustrahlen-untersuchungsanordnung
DE3642457A1 (de) * 1986-12-12 1988-06-30 Zeiss Carl Fa Roentgen-mikroskop
US5367375A (en) 1992-02-07 1994-11-22 Hughes Aircraft Company Spatial wavefront evaluation by intensity relationship
US5353236A (en) 1992-04-23 1994-10-04 The Board Of Trustees Of The Leland Stanford University High-resolution crystallographic modelling of a macromolecule
US6005916A (en) * 1992-10-14 1999-12-21 Techniscan, Inc. Apparatus and method for imaging with wavefields using inverse scattering techniques
AUPN201295A0 (en) * 1995-03-28 1995-04-27 Commonwealth Scientific And Industrial Research Organisation Simplified conditions and configurations for phase-contrast imaging with hard x-rays
US7136452B2 (en) * 1995-05-31 2006-11-14 Goldpower Limited Radiation imaging system, device and method for scan imaging
JP3957803B2 (ja) * 1996-02-22 2007-08-15 キヤノン株式会社 光電変換装置
US5982954A (en) 1996-10-21 1999-11-09 University Technology Corporation Optical field propagation between tilted or offset planes
JP4436459B2 (ja) 1996-12-24 2010-03-24 エックスアールティ・リミテッド 位相回収式の位相コントラスト画像
US6175117B1 (en) * 1998-01-23 2001-01-16 Quanta Vision, Inc. Tissue analysis apparatus
RU2145485C1 (ru) 1998-03-12 2000-02-20 Кванта Вижн, Инк. Ультрамалоугловая рентгеновская томография
JP3447223B2 (ja) 1998-08-18 2003-09-16 富士写真フイルム株式会社 放射線画像撮影装置
EP1120086A4 (en) * 1998-09-17 2003-05-21 Quanta Vision Inc DEVICE FOR REDUCED ANGLE MAMMOGRAPHY AND VARIANTS
AUPP690098A0 (en) 1998-11-02 1998-11-26 University Of Melbourne, The Phase determination of a radiation wave field
US6163592A (en) 1999-01-28 2000-12-19 Bruker Axs, Inc. Beam scattering measurement system with transmitted beam energy detection
US7039252B2 (en) 1999-02-25 2006-05-02 Ludwig Lester F Iterative approximation environments for modeling the evolution of an image propagating through a physical medium in restoration and other applications
US7054504B2 (en) 1999-02-25 2006-05-30 Ludwig Lester F Relative optical path phase reconstruction in the correction of misfocused images using fractional powers of the fourier transform
US6650476B1 (en) 1999-02-25 2003-11-18 Lester Frank Ludwig Image processing utilizing non-positive-definite transfer functions via fractional fourier transform
JP4499331B2 (ja) 1999-11-08 2010-07-07 ウェイヴフロント アナリシス インコーポレイテッド 波面の位相情報を回復するためのシステムおよび方法
US6545790B2 (en) * 1999-11-08 2003-04-08 Ralph W. Gerchberg System and method for recovering phase information of a wave front
DE10055739B4 (de) * 2000-11-10 2006-04-27 Siemens Ag Streustrahlungskorrekturverfahren für eine Röntgen-Computertomographieeinrichtung
WO2002052505A2 (en) * 2000-12-22 2002-07-04 Simage Oy A radiation imaging system and scanning device
US6810141B2 (en) 2001-05-04 2004-10-26 Photon-X, Inc. Method for processing spatial-phase characteristics of electromagnetic energy and information conveyed therein
GB0115714D0 (en) 2001-06-27 2001-08-22 Imperial College Structure determination of macromolecules
WO2003012407A1 (en) 2001-07-31 2003-02-13 Iatia Imaging Pty Ltd Phase technique for determining thickness, volume and refractive index
AUPR672601A0 (en) 2001-07-31 2001-08-23 Iatia Imaging Pty Ltd Apparatus and method of imaging an object
AUPR672401A0 (en) 2001-07-31 2001-08-23 Iatia Imaging Pty Ltd Optical system and method for producing in focus and defocused image
AUPR742401A0 (en) 2001-08-31 2001-09-27 Iatia Instruments Pty Ltd Optical loupes
AUPR830801A0 (en) 2001-10-16 2001-11-08 Iatia Imaging Pty Ltd Phase determination of a radiation wavefield
DE10211485A1 (de) 2002-03-15 2003-09-25 Philips Intellectual Property Verfahren zur Bestimmung einer Objektfunktion
JP3833131B2 (ja) 2002-03-25 2006-10-11 キヤノン株式会社 光伝送装置
JP4137499B2 (ja) 2002-04-23 2008-08-20 富士フイルム株式会社 位相情報復元方法及び位相情報復元装置、並びに、位相情報復元プログラム
EP1514093B1 (en) 2002-06-04 2021-04-28 Visen Medical, Inc. Imaging volumes with arbitrary geometries in non-contact tomography
DE10228941A1 (de) * 2002-06-28 2004-01-15 Philips Intellectual Property & Standards Gmbh Computer-Tomographiegerät
US20040052426A1 (en) 2002-09-12 2004-03-18 Lockheed Martin Corporation Non-iterative method and system for phase retrieval
US20070182844A1 (en) 2003-03-09 2007-08-09 Latia Imaging Pty Ltd Optical system for producing differently focused images
GB0314444D0 (en) 2003-06-20 2003-07-23 Univ Heriot Watt Novel wavefront sensor
GB2403616A (en) 2003-06-30 2005-01-05 Univ Sheffield Hallam Diffraction pattern imaging using moving aperture.
WO2005029413A1 (en) 2003-09-23 2005-03-31 Iatia Imaging Pty Ltd Method and apparatus for determining the area or confluency of a sample
SE0302900L (sv) * 2003-11-03 2005-05-04 Xcounter Ab Koherent spridningsavbildning
WO2005073689A1 (en) 2004-02-02 2005-08-11 Iatia Imaging Pty Ltd Apparatus and method for correcting for aberrations in a lens system
WO2005083377A1 (en) 2004-03-01 2005-09-09 Iatia Imaging Pty Ltd Method and apparatus for producing an image containing depth information
US7412026B2 (en) 2004-07-02 2008-08-12 The Board Of Regents Of The University Of Oklahoma Phase-contrast x-ray imaging systems and methods

Also Published As

Publication number Publication date
DK1740975T3 (en) 2015-07-27
KR101226210B1 (ko) 2013-01-28
EA011004B1 (ru) 2008-12-30
KR101265755B1 (ko) 2013-05-24
KR20130001319A (ko) 2013-01-03
US7792246B2 (en) 2010-09-07
ES2540928T3 (es) 2015-07-14
PT1740975E (pt) 2015-09-10
AU2005238692A2 (en) 2005-11-10
AU2005238692A1 (en) 2005-11-10
JP4926944B2 (ja) 2012-05-09
GB0409572D0 (en) 2004-06-02
EA200602003A1 (ru) 2007-12-28
EP1740975B1 (en) 2015-06-03
CA2564597A1 (en) 2005-11-10
CN1985188A (zh) 2007-06-20
KR20070005003A (ko) 2007-01-09
CN1985188B (zh) 2015-02-18
CA2564597C (en) 2014-06-17
PL1740975T3 (pl) 2015-10-30
US20080095312A1 (en) 2008-04-24
JP2007534956A (ja) 2007-11-29
AU2005238692B2 (en) 2010-09-30
EP1740975A1 (en) 2007-01-10
SI1740975T1 (sl) 2015-08-31
WO2005106531A1 (en) 2005-11-10

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
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Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2510 DE 12-02-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.