JP4679080B2 - スキャンされた対象物の放射線画像を処理するための方法、システム、及び装置 - Google Patents

スキャンされた対象物の放射線画像を処理するための方法、システム、及び装置 Download PDF

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JP4679080B2
JP4679080B2 JP2004167140A JP2004167140A JP4679080B2 JP 4679080 B2 JP4679080 B2 JP 4679080B2 JP 2004167140 A JP2004167140 A JP 2004167140A JP 2004167140 A JP2004167140 A JP 2004167140A JP 4679080 B2 JP4679080 B2 JP 4679080B2
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pixel
value
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format
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JP2004361407A5 (https=
JP2004361407A (ja
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クリフォード・ブエノ
エリザベス・ディクソン
ウォルター・ディクソン
フォレスト・ホプキンス
マイケル・ホップル
ブライアン・ラシウク
ロナルド・マクファーランド
オーガスト・マチュラ
ロバート・ミッシェル，ジュニア
ケビン・モアモンド
グレゴリー・モーア
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General Electric Co
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/90—Dynamic range modification of images or parts thereof
    • G06T5/92—Dynamic range modification of images or parts thereof based on global image properties
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/58—Testing, adjusting or calibrating thereof
    • A61B6/582—Calibration
    • A61B6/583—Calibration using calibration phantoms
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/20—Processor architectures; Processor configuration, e.g. pipelining
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/40—Imaging
    • G01N2223/42—Imaging image digitised, -enhanced in an image processor
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/24—Indexing scheme for image data processing or generation, in general involving graphical user interfaces [GUIs]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10116—X-ray image

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Image Processing (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measurement Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2004167140A 2003-06-05 2004-06-04 スキャンされた対象物の放射線画像を処理するための方法、システム、及び装置 Expired - Fee Related JP4679080B2 (ja)

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Application Number Priority Date Filing Date Title
US10/456,280 US7215801B2 (en) 2003-06-05 2003-06-05 Method, system and apparatus for processing radiographic images of scanned objects

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JP2004361407A JP2004361407A (ja) 2004-12-24
JP2004361407A5 JP2004361407A5 (https=) 2007-07-12
JP4679080B2 true JP4679080B2 (ja) 2011-04-27

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US (2) US7215801B2 (https=)
EP (1) EP1484717A3 (https=)
JP (1) JP4679080B2 (https=)

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JP2004361407A (ja) 2004-12-24
US20080166033A1 (en) 2008-07-10
US20040247167A1 (en) 2004-12-09
US7522756B2 (en) 2009-04-21
US7215801B2 (en) 2007-05-08
EP1484717A2 (en) 2004-12-08
EP1484717A3 (en) 2012-11-07

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