DE60312897D1 - Hilfsvorrichtung zur diagnose von osteoporose unter verwendung eines panoramaröntgenbildes - Google Patents

Hilfsvorrichtung zur diagnose von osteoporose unter verwendung eines panoramaröntgenbildes

Info

Publication number
DE60312897D1
DE60312897D1 DE60312897T DE60312897T DE60312897D1 DE 60312897 D1 DE60312897 D1 DE 60312897D1 DE 60312897 T DE60312897 T DE 60312897T DE 60312897 T DE60312897 T DE 60312897T DE 60312897 D1 DE60312897 D1 DE 60312897D1
Authority
DE
Germany
Prior art keywords
entine
panoramic
osteoporosis
diagnosis
image
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE60312897T
Other languages
English (en)
Other versions
DE60312897T2 (de
Inventor
Akira Taguchi
Takashi Nakamoto
Akira Asano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Science and Technology Agency
Original Assignee
Japan Science and Technology Agency
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 Japan Science and Technology Agency filed Critical Japan Science and Technology Agency
Publication of DE60312897D1 publication Critical patent/DE60312897D1/de
Application granted granted Critical
Publication of DE60312897T2 publication Critical patent/DE60312897T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20036—Morphological image processing
    • G06T2207/20044—Skeletonization; Medial axis transform
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30008—Bone
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30036—Dental; Teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
DE60312897T 2003-01-07 2003-12-25 Hilfsvorrichtung zur diagnose von osteoporose unter verwendung eines panoramaröntgenbildes Expired - Fee Related DE60312897T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003001395A JP3964795B2 (ja) 2003-01-07 2003-01-07 パノラマｘ線画像を用いた骨粗鬆症診断支援装置
JP2003001395 2003-01-07
PCT/JP2003/016591 WO2004060165A1 (ja) 2003-01-07 2003-12-25 パノラマｘ線画像を用いた骨粗鬆症診断支援装置

Publications (2)

Publication Number Publication Date
DE60312897D1 true DE60312897D1 (de) 2007-05-10
DE60312897T2 DE60312897T2 (de) 2007-07-12

Family

ID=32708812

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60312897T Expired - Fee Related DE60312897T2 (de) 2003-01-07 2003-12-25 Hilfsvorrichtung zur diagnose von osteoporose unter verwendung eines panoramaröntgenbildes

Country Status (7)

Country Link
US (1) US7602955B2 (de)
EP (1) EP1591066B1 (de)
JP (1) JP3964795B2 (de)
CN (1) CN1735379A (de)
CA (1) CA2512500A1 (de)
DE (1) DE60312897T2 (de)
WO (1) WO2004060165A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1295643C (zh) * 2004-08-06 2007-01-17 上海大学 皮肤显微图像症状自动识别方法
US7916921B2 (en) 2004-10-19 2011-03-29 Hiroshima University Independent Administrative Agency Osteoporosis diagnosis support device
JP2008036068A (ja) * 2006-08-04 2008-02-21 Hiroshima Univ 骨粗鬆症診断支援装置および方法、骨粗鬆症診断支援プログラム、骨粗鬆症診断支援プログラムを記録したコンピュータ読み取り可能な記録媒体、骨粗鬆症診断支援用ｌｓｉ
GB0718534D0 (en) * 2007-09-21 2007-10-31 Univ Manchester Method for indicating a characteristic of bone mineral density
JP2009125133A (ja) * 2007-11-20 2009-06-11 Asano Dental Inc 歯科医療支援システム及び歯科医療支援用ｘ線センサ
CN101472055B (zh) * 2007-12-24 2012-10-10 深圳迈瑞生物医疗电子股份有限公司 中值滤波装置和方法以及采用这种装置的超声成像系统
MX2010013118A (es) 2008-06-04 2011-03-29 Colgate Palmolive Co Implemento de cuidado oral con sistema de cavitacion.
EP2687161B1 (de) * 2011-03-18 2017-05-03 Gifu University Diagnosehilfssystem unter verwendung von panoramaröntgenbildern und diagnosehilfsprogramm unter verwendung von panoramaröntgenbildern
US9179843B2 (en) 2011-04-21 2015-11-10 Hassan Ghaderi MOGHADDAM Method and system for optically evaluating proximity to the inferior alveolar nerve in situ
JP5935061B2 (ja) * 2011-12-05 2016-06-15 国立大学法人広島大学 骨粗鬆症診断支援装置、骨粗鬆症診断支援プログラム、及び骨密度変化部位特定方法
WO2014113584A1 (en) * 2013-01-16 2014-07-24 Rhode Island Hospital Compositions and methods for the prevention and treatment of osteolysis and osteoporosis
JP5722414B1 (ja) 2013-11-25 2015-05-20 メディア株式会社 骨粗鬆症診断支援装置
KR102703446B1 (ko) * 2016-12-16 2024-09-06 주식회사 바텍 치과용 x선 영상에서 복수의 병변을 검출하는 장치 및 방법
KR102256315B1 (ko) 2018-08-03 2021-05-26 고려대학교 산학협력단 인공지능 기반의 치과방사선사진을 이용한 골밀도 예측시스템 및 이에 의한 골밀도 예측 방법
WO2020027481A1 (ko) * 2018-08-03 2020-02-06 고려대학교 산학협력단 인공지능 기반의 치과방사선사진을 이용한 골밀도 예측시스템 및 이에 의한 골밀도 예측 방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2763597A (en) * 1996-05-06 1997-11-26 Torsana A/S A method of estimating skeletal status
JPH11155849A (ja) * 1997-11-28 1999-06-15 Fuji Photo Film Co Ltd 骨画像情報取得方法
US6430427B1 (en) * 1999-02-25 2002-08-06 Electronics And Telecommunications Research Institute Method for obtaining trabecular index using trabecular pattern and method for estimating bone mineral density using trabecular indices
EP1324695B1 (de) 2000-10-11 2011-07-13 ImaTx, Inc. Verfahren und vorrichtung zur analyse von röntgenbildern
US7488109B2 (en) * 2003-03-27 2009-02-10 Wright State University Osteoporosis screening using radiographic absorptiometry of the mandible
US7471761B2 (en) * 2005-09-15 2008-12-30 Schick Technologies, Inc. System and method for computing oral bone mineral density with a panoramic x-ray system

Also Published As

Publication number Publication date
CA2512500A1 (en) 2004-07-22
WO2004060165A1 (ja) 2004-07-22
EP1591066A1 (de) 2005-11-02
US20060239532A1 (en) 2006-10-26
JP2004209089A (ja) 2004-07-29
EP1591066A4 (de) 2006-07-26
CN1735379A (zh) 2006-02-15
DE60312897T2 (de) 2007-07-12
US7602955B2 (en) 2009-10-13
EP1591066B1 (de) 2007-03-28
JP3964795B2 (ja) 2007-08-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee