HK1073714A1 - 使用現有知識的小對象層析重建 - Google Patents

使用現有知識的小對象層析重建

Info

Publication number
HK1073714A1
HK1073714A1 HK05106145.6A HK05106145A HK1073714A1 HK 1073714 A1 HK1073714 A1 HK 1073714A1 HK 05106145 A HK05106145 A HK 05106145A HK 1073714 A1 HK1073714 A1 HK 1073714A1
Authority
HK
Hong Kong
Prior art keywords
priori knowledge
small objects
tomographic reconstruction
tomographic
reconstruction
Prior art date
Application number
HK05106145.6A
Other languages
English (en)
Inventor
Alan C Nelson
Original Assignee
Visiongate Inc
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 Visiongate Inc filed Critical Visiongate Inc
Publication of HK1073714A1 publication Critical patent/HK1073714A1/zh

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)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Analysis (AREA)
  • Pure & Applied Mathematics (AREA)
  • Algebra (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Generation (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
HK05106145.6A 2002-05-10 2005-07-20 使用現有知識的小對象層析重建 HK1073714A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/143,064 US6697508B2 (en) 2002-05-10 2002-05-10 Tomographic reconstruction of small objects using a priori knowledge
PCT/US2003/013674 WO2003096264A1 (en) 2002-05-10 2003-05-02 Tomographic reconstruction of small objects using a priori knowledge

Publications (1)

Publication Number Publication Date
HK1073714A1 true HK1073714A1 (zh) 2005-10-14

Family

ID=29400020

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05106145.6A HK1073714A1 (zh) 2002-05-10 2005-07-20 使用現有知識的小對象層析重建

Country Status (9)

Country Link
US (1) US6697508B2 (zh)
EP (1) EP1504403B1 (zh)
JP (1) JP4392344B2 (zh)
CN (1) CN1316943C (zh)
AU (1) AU2003234339B2 (zh)
CA (1) CA2485576C (zh)
ES (1) ES2593908T3 (zh)
HK (1) HK1073714A1 (zh)
WO (1) WO2003096264A1 (zh)

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Also Published As

Publication number Publication date
EP1504403B1 (en) 2016-07-06
US20030210814A1 (en) 2003-11-13
EP1504403A1 (en) 2005-02-09
CN1316943C (zh) 2007-05-23
EP1504403A4 (en) 2010-05-19
CN1653478A (zh) 2005-08-10
WO2003096264A1 (en) 2003-11-20
AU2003234339A1 (en) 2003-11-11
ES2593908T3 (es) 2016-12-14
JP2005525644A (ja) 2005-08-25
CA2485576C (en) 2012-12-04
AU2003234339B2 (en) 2009-05-07
US6697508B2 (en) 2004-02-24
JP4392344B2 (ja) 2009-12-24
CA2485576A1 (en) 2003-11-20

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20200502