JP2005034473A5 - - Google Patents

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Publication number
JP2005034473A5
JP2005034473A5 JP2003275883A JP2003275883A JP2005034473A5 JP 2005034473 A5 JP2005034473 A5 JP 2005034473A5 JP 2003275883 A JP2003275883 A JP 2003275883A JP 2003275883 A JP2003275883 A JP 2003275883A JP 2005034473 A5 JP2005034473 A5 JP 2005034473A5
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JP
Japan
Prior art keywords
abnormal shadow
image
storage means
tomographic image
detection
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JP2003275883A
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Japanese (ja)
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JP2005034473A (en
JP4401121B2 (en
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Priority to JP2003275883A priority Critical patent/JP4401121B2/en
Priority claimed from JP2003275883A external-priority patent/JP4401121B2/en
Publication of JP2005034473A publication Critical patent/JP2005034473A/en
Publication of JP2005034473A5 publication Critical patent/JP2005034473A5/ja
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Publication of JP4401121B2 publication Critical patent/JP4401121B2/en
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Claims (3)

異なる日時に取得された被検体の頭部、頸部、胸部、腹部、及び脚部を含む部位の医用画像を、取得日時及び部位と関連付けて格納する画像格納手段と、
被検体の部位ごとの異常陰影検出アルゴリズムを記憶する記憶手段と、
前記記憶手段に記憶された異常陰影検出アルゴリズムから、前記医用画像の部位に対する異常陰影検出アルゴリズムを選択する選択手段と、
該選択された異常陰影検出アルゴリズムを用いて、前記画像格納手段に格納された医用画像の異常陰影の検出を行う検出手段と、
前記検出手段によって検出された結果を表示する表示手段と、
を備える異常陰影検出装置。 Image storage means for storing medical images of parts including the head, neck, chest, abdomen, and legs of the subject acquired at different dates and times in association with the acquisition date and time; and
Storage means for storing an abnormal shadow detection algorithm for each part of the subject ;
From the stored abnormal shadow detection algorithm before Symbol storage means, selection means for selecting the abnormal shadow detection algorithm for site before Symbol Medical images,
Detection means for detecting an abnormal shadow of a medical image stored in the image storage means using the selected abnormal shadow detection algorithm ;
Display means for displaying a result detected by the detection means;
An abnormal shadow detection apparatus comprising: 前記医用画像は所定のスライス間隔で取得された断層像であって、前記画像格納手段には該断層像が格納されており、
前記検出手段は、異常陰影を検出する際に、前記断層像を前記スライス間隔以下の間隔で補間した断層像を作成することを特徴とする、
請求項１に記載の異常陰影検出装置。 The medical image is a tomographic image acquired at a predetermined slice interval, and the tomographic image is stored in the image storage means ;
The detection unit creates a tomographic image obtained by interpolating the tomographic image at an interval equal to or less than the slice interval when detecting an abnormal shadow.
The abnormal shadow detection apparatus according to claim 1. 前記検出手段は、異常陰影を検出する際に、前記作成した断層像から取得日時の異なる同一位置の断層像を選択し、該選択した断層像を差分演算することを特徴とする、請求項１又は２のいずれかに記載の異常陰影検出装置。The detection means, when detecting an abnormal shadow, selects a tomographic image at the same position having a different acquisition date and time from the created tomographic image, and calculates a difference between the selected tomographic images. Or the abnormal shadow detection apparatus in any one of 2.
JP2003275883A 2003-07-17 2003-07-17 Abnormal shadow detection device Expired - Fee Related JP4401121B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003275883A JP4401121B2 (en) 2003-07-17 2003-07-17 Abnormal shadow detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003275883A JP4401121B2 (en) 2003-07-17 2003-07-17 Abnormal shadow detection device

Publications (3)

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JP2005034473A JP2005034473A (en) 2005-02-10
JP2005034473A5 true JP2005034473A5 (en) 2006-08-17
JP4401121B2 JP4401121B2 (en) 2010-01-20

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JP2003275883A Expired - Fee Related JP4401121B2 (en) 2003-07-17 2003-07-17 Abnormal shadow detection device

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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8229200B2 (en) * 2005-03-14 2012-07-24 General Electric Company Methods and systems for monitoring tumor burden
JP4855141B2 (en) * 2006-05-19 2012-01-18 富士フイルム株式会社 Medical image part recognition device and medical image part recognition program
JP5196751B2 (en) * 2006-09-13 2013-05-15 株式会社東芝 Computer-aided diagnosis device
JP2008079760A (en) * 2006-09-27 2008-04-10 Fujifilm Corp Method and apparatus for image compression processing and medical network system
JP5283411B2 (en) * 2008-03-26 2013-09-04 富士フイルム株式会社 Image display device, operation method of image display device, and image display program
JP5175752B2 (en) * 2009-01-22 2013-04-03 株式会社東芝 Medical image processing device
BRPI1004218A2 (en) * 2009-03-31 2016-02-23 Fujifilm Corp image processing device and method, and program
JP5725797B2 (en) 2010-10-29 2015-05-27 株式会社東芝 Medical image processing device
WO2017037904A1 (en) * 2015-09-02 2017-03-09 富士通株式会社 Radiological interpretation support program, cross-sectional image generation apparatus, and cross-sectional image generation method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3085724B2 (en) * 1991-05-10 2000-09-11 株式会社東芝 Medical diagnosis support system
JPH096870A (en) * 1995-06-16 1997-01-10 Toshiba Medical Eng Co Ltd Automatic detecting device for abnormal shade
JP4702971B2 (en) * 1999-11-10 2011-06-15 株式会社東芝 Computer-aided diagnosis system
JP2001190546A (en) * 2000-01-17 2001-07-17 Hitachi Medical Corp Image processing device for x-ray ct apparatus
JP4393016B2 (en) * 2000-06-30 2010-01-06 株式会社日立メディコ Diagnostic imaging support device
JP2003038476A (en) * 2001-08-03 2003-02-12 Konica Corp Computer-aided diagnostic system

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