WO2006104707A2 - Method and system for characterization of knee joint morphology - Google Patents
Method and system for characterization of knee joint morphology Download PDFInfo
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- WO2006104707A2 WO2006104707A2 PCT/US2006/009565 US2006009565W WO2006104707A2 WO 2006104707 A2 WO2006104707 A2 WO 2006104707A2 US 2006009565 W US2006009565 W US 2006009565W WO 2006104707 A2 WO2006104707 A2 WO 2006104707A2
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- 238000000034 method Methods 0.000 title claims abstract description 38
- 210000000629 knee joint Anatomy 0.000 title claims abstract description 26
- 238000012512 characterization method Methods 0.000 title claims description 8
- 210000003127 knee Anatomy 0.000 claims description 30
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000004590 computer program Methods 0.000 claims description 7
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- 238000007619 statistical method Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 230000001225 therapeutic effect Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 description 18
- 238000004458 analytical method Methods 0.000 description 10
- 201000008482 osteoarthritis Diseases 0.000 description 8
- 210000000845 cartilage Anatomy 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 238000003384 imaging method Methods 0.000 description 4
- 238000004422 calculation algorithm Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
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- 206010061818 Disease progression Diseases 0.000 description 2
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- 238000011156 evaluation Methods 0.000 description 2
- 238000013178 mathematical model Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 208000003947 Knee Osteoarthritis Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000228740 Procrustes Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
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- 210000002303 tibia Anatomy 0.000 description 1
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
- G09B23/30—Anatomical models
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/50—Clinical applications
- A61B6/505—Clinical applications involving diagnosis of bone
-
- G06T3/18—
-
- 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
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
- G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
- G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
- G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
- G06T7/75—Determining position or orientation of objects or cameras using feature-based methods involving models
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
- G06T7/77—Determining position or orientation of objects or cameras using statistical methods
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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; 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
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- G—PHYSICS
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- 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
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2602218A CA2602218C (en) | 2005-03-24 | 2006-03-16 | Method and system for characterization of knee joint morphology |
JP2008503042A JP5054669B2 (en) | 2005-03-24 | 2006-03-16 | Method and system for characterization of knee joint morphology |
AU2006229785A AU2006229785A1 (en) | 2005-03-24 | 2006-03-16 | Method and system for characterization of knee joint morphology |
CN2006800094375A CN101189638B (en) | 2005-03-24 | 2006-03-16 | Method and system for characterization of knee joint morphology |
EP06738603A EP1861821A2 (en) | 2005-03-24 | 2006-03-16 | Method and system for characterization of knee joint morphology |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66491205P | 2005-03-24 | 2005-03-24 | |
US60/664,912 | 2005-03-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006104707A2 true WO2006104707A2 (en) | 2006-10-05 |
WO2006104707A3 WO2006104707A3 (en) | 2006-12-21 |
Family
ID=36791636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2006/009565 WO2006104707A2 (en) | 2005-03-24 | 2006-03-16 | Method and system for characterization of knee joint morphology |
Country Status (7)
Country | Link |
---|---|
US (2) | US7760923B2 (en) |
EP (1) | EP1861821A2 (en) |
JP (1) | JP5054669B2 (en) |
CN (1) | CN101189638B (en) |
AU (1) | AU2006229785A1 (en) |
CA (1) | CA2602218C (en) |
WO (1) | WO2006104707A2 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008093229A (en) * | 2006-10-13 | 2008-04-24 | Univ Of Tokyo | Method, apparatus and program for supporting knee joint diagnosis |
WO2008087556A2 (en) * | 2007-01-16 | 2008-07-24 | Optasia Medical, Limited | Image processing systems and methods |
WO2009154977A1 (en) * | 2008-05-30 | 2009-12-23 | Optasia Medical, Inc. | Methods of and system for detection and tracking of osteoporosis |
WO2010018407A1 (en) * | 2008-08-12 | 2010-02-18 | Wyeth Pharmaceuticals Inc. | Morphometry of the human knee joint and prediction for ostearthritis |
US7929745B2 (en) | 2005-03-24 | 2011-04-19 | Optasia Medical Limited | Method and system for characterization of knee joint morphology |
CN103186901A (en) * | 2013-03-29 | 2013-07-03 | 中国人民解放军第三军医大学 | Full-automatic image segmentation method |
US8811696B2 (en) | 2008-08-12 | 2014-08-19 | Wyeth Pharmaceuticals, Inc. | Morphometry of the human hip joint and prediction of osteoarthritis |
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US8231634B2 (en) * | 2006-03-17 | 2012-07-31 | Zimmer, Inc. | Methods of predetermining the contour of a resected bone surface and assessing the fit of a prosthesis on the bone |
US9179983B2 (en) | 2007-08-14 | 2015-11-10 | Zimmer, Inc. | Method of determining a contour of an anatomical structure and selecting an orthopaedic implant to replicate the anatomical structure |
JP5467747B2 (en) * | 2008-09-16 | 2014-04-09 | 永一 坂東 | Cause physical quantity estimation method and apparatus |
US8294767B2 (en) | 2009-01-30 | 2012-10-23 | Microsoft Corporation | Body scan |
US8675939B2 (en) | 2010-07-13 | 2014-03-18 | Stryker Leibinger Gmbh & Co. Kg | Registration of anatomical data sets |
KR101883258B1 (en) * | 2010-08-13 | 2018-07-31 | 스미스 앤드 네퓨, 인크. | Detection of anatomical landmarks |
US9236024B2 (en) | 2011-12-06 | 2016-01-12 | Glasses.Com Inc. | Systems and methods for obtaining a pupillary distance measurement using a mobile computing device |
US9311746B2 (en) | 2012-05-23 | 2016-04-12 | Glasses.Com Inc. | Systems and methods for generating a 3-D model of a virtual try-on product |
US9483853B2 (en) | 2012-05-23 | 2016-11-01 | Glasses.Com Inc. | Systems and methods to display rendered images |
US9286715B2 (en) | 2012-05-23 | 2016-03-15 | Glasses.Com Inc. | Systems and methods for adjusting a virtual try-on |
US20140270449A1 (en) * | 2013-03-15 | 2014-09-18 | John Andrew HIPP | Interactive method to assess joint space narrowing |
TWI700473B (en) | 2014-06-04 | 2020-08-01 | 美商康寧公司 | Method and system for measuring thickness of glass article |
US10376182B2 (en) | 2015-10-30 | 2019-08-13 | Orthosensor Inc. | Spine measurement system including rod measurement |
US10595941B2 (en) | 2015-10-30 | 2020-03-24 | Orthosensor Inc. | Spine measurement system and method therefor |
GB2544531A (en) * | 2015-11-20 | 2017-05-24 | Imorphics Ltd | Image processing method |
JP6933521B2 (en) * | 2016-08-05 | 2021-09-08 | キヤノンメディカルシステムズ株式会社 | Medical image processing equipment and X-ray CT equipment |
CN109377478B (en) * | 2018-09-26 | 2021-09-14 | 宁波工程学院 | Automatic grading method for osteoarthritis |
Citations (1)
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EP1598778A1 (en) | 2004-05-18 | 2005-11-23 | Agfa-Gevaert | Method for automatically mapping of geometric objects in digital medical images |
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US5360446A (en) * | 1992-12-18 | 1994-11-01 | Zimmer, Inc. | Interactive prosthesis design system for implantable prosthesis |
US5682886A (en) * | 1995-12-26 | 1997-11-04 | Musculographics Inc | Computer-assisted surgical system |
US5880976A (en) * | 1997-02-21 | 1999-03-09 | Carnegie Mellon University | Apparatus and method for facilitating the implantation of artificial components in joints |
DE69922317D1 (en) * | 1998-09-29 | 2005-01-05 | Koninkl Philips Electronics Nv | Image processing method for ultrasonic medical images of the bone structure, and a computer-aided surgery device |
FR2798760B1 (en) * | 1999-09-17 | 2002-03-29 | Univ Joseph Fourier | RECONSTRUCTION OF THREE-DIMENSIONAL SURFACES USING STATISTICAL MODELS |
US7027650B2 (en) | 1999-12-10 | 2006-04-11 | Christian Williame | Dynamic computing imagery, especially for visceral osteopathy and for articular kinetics |
US6701174B1 (en) * | 2000-04-07 | 2004-03-02 | Carnegie Mellon University | Computer-aided bone distraction |
US6711432B1 (en) * | 2000-10-23 | 2004-03-23 | Carnegie Mellon University | Computer-aided orthopedic surgery |
US6963825B1 (en) * | 2000-10-16 | 2005-11-08 | Kabushiki Kaisha Armonicos | Outline extracting apparatus and method and computer readable memory medium |
EP1293925A1 (en) | 2001-09-18 | 2003-03-19 | Agfa-Gevaert | Radiographic scoring method |
JP2003144454A (en) * | 2001-11-16 | 2003-05-20 | Yoshio Koga | Joint operation support information computing method, joint operation support information computing program, and joint operation support information computing system |
DE60226841D1 (en) * | 2002-03-27 | 2008-07-10 | Agfa Healthcare Nv | Method for geometric measurement of digital X-ray images using graphic templates |
US20050168460A1 (en) * | 2002-04-04 | 2005-08-04 | Anshuman Razdan | Three-dimensional digital library system |
JP2004041694A (en) | 2002-05-13 | 2004-02-12 | Fuji Photo Film Co Ltd | Image generation device and program, image selecting device, image outputting device and image providing service system |
GB2393625C (en) * | 2002-09-26 | 2004-08-18 | Meridian Tech Ltd | Orthopaedic surgery planning |
US20040101186A1 (en) | 2002-11-27 | 2004-05-27 | Xin Tong | Initializing model-based interpretations of digital radiographs |
GB2402470B (en) | 2003-04-30 | 2005-11-30 | Image Metrics Plc | A method of and apparatus for classifying images |
US8290564B2 (en) | 2003-09-19 | 2012-10-16 | Imatx, Inc. | Method for bone structure prognosis and simulated bone remodeling |
EP1861821A2 (en) | 2005-03-24 | 2007-12-05 | Image Metrics Limited | Method and system for characterization of knee joint morphology |
CN1710612A (en) * | 2005-07-08 | 2005-12-21 | 北京航空航天大学 | Skin-top affecting weight distribution method based on standby joint point collection |
US7848592B2 (en) | 2006-07-31 | 2010-12-07 | Carestream Health, Inc. | Image fusion for radiation therapy |
WO2008087556A2 (en) | 2007-01-16 | 2008-07-24 | Optasia Medical, Limited | Image processing systems and methods |
US8126249B2 (en) | 2008-05-30 | 2012-02-28 | Optasia Medical Limited | Methods of and system for detection and tracking of osteoporosis |
-
2006
- 2006-03-16 EP EP06738603A patent/EP1861821A2/en not_active Withdrawn
- 2006-03-16 CN CN2006800094375A patent/CN101189638B/en not_active Expired - Fee Related
- 2006-03-16 US US11/376,868 patent/US7760923B2/en not_active Expired - Fee Related
- 2006-03-16 WO PCT/US2006/009565 patent/WO2006104707A2/en active Application Filing
- 2006-03-16 JP JP2008503042A patent/JP5054669B2/en not_active Expired - Fee Related
- 2006-03-16 CA CA2602218A patent/CA2602218C/en not_active Expired - Fee Related
- 2006-03-16 AU AU2006229785A patent/AU2006229785A1/en not_active Abandoned
-
2010
- 2010-04-16 US US12/761,693 patent/US7929745B2/en not_active Expired - Fee Related
Patent Citations (1)
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EP1598778A1 (en) | 2004-05-18 | 2005-11-23 | Agfa-Gevaert | Method for automatically mapping of geometric objects in digital medical images |
Non-Patent Citations (4)
Title |
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COOTES, T.F., TAYLOR, C.J.: "Anatomical statistical models and their role in features extraction", BRIT.J. RADIO!., vol. 77, 2004 |
DAVIES, R.H., TWINNING, C.J., COOTES, T.F., WATERTON, J.C., TAYLOR, C.J.: "A minimum description length approach to statistical shape modelling", IEEE TRANS. MED. IMAG., vol. 21, no. 5, May 2002 (2002-05-01), pages 525 - 537 |
DURYEA ET AL., MED. PHYS, vol. 27, March 2000 (2000-03-01), pages 580 - 91 |
DURYEA ET AL., OSTEOARTHRITIS & CARTILAQE, vol. 11, 2003, pages 102 - 110 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7929745B2 (en) | 2005-03-24 | 2011-04-19 | Optasia Medical Limited | Method and system for characterization of knee joint morphology |
JP2008093229A (en) * | 2006-10-13 | 2008-04-24 | Univ Of Tokyo | Method, apparatus and program for supporting knee joint diagnosis |
WO2008087556A2 (en) * | 2007-01-16 | 2008-07-24 | Optasia Medical, Limited | Image processing systems and methods |
WO2008087556A3 (en) * | 2007-01-16 | 2008-10-23 | Optasia Medical Ltd | Image processing systems and methods |
JP2010515557A (en) * | 2007-01-16 | 2010-05-13 | オプタジア メディカル リミテッド | Image processing system and method. |
US8126242B2 (en) | 2007-01-16 | 2012-02-28 | Optasia Medical Limited | Computer program products and methods for detection and tracking of rheumatoid arthritis |
WO2009154977A1 (en) * | 2008-05-30 | 2009-12-23 | Optasia Medical, Inc. | Methods of and system for detection and tracking of osteoporosis |
EP2289025A4 (en) * | 2008-05-30 | 2017-11-08 | Optasia Medical, Inc. | Methods of and system for detection and tracking of osteoporosis |
WO2010018407A1 (en) * | 2008-08-12 | 2010-02-18 | Wyeth Pharmaceuticals Inc. | Morphometry of the human knee joint and prediction for ostearthritis |
US8582843B2 (en) | 2008-08-12 | 2013-11-12 | Wyeth Pharmaceuticals, Inc. | Morphometry of the human knee joint and prediction for osteoarthritis |
US8811696B2 (en) | 2008-08-12 | 2014-08-19 | Wyeth Pharmaceuticals, Inc. | Morphometry of the human hip joint and prediction of osteoarthritis |
CN103186901A (en) * | 2013-03-29 | 2013-07-03 | 中国人民解放军第三军医大学 | Full-automatic image segmentation method |
Also Published As
Publication number | Publication date |
---|---|
EP1861821A2 (en) | 2007-12-05 |
CA2602218A1 (en) | 2006-10-05 |
US20100272332A1 (en) | 2010-10-28 |
AU2006229785A2 (en) | 2006-10-05 |
CN101189638B (en) | 2011-11-30 |
WO2006104707A3 (en) | 2006-12-21 |
US7760923B2 (en) | 2010-07-20 |
JP2008534055A (en) | 2008-08-28 |
US7929745B2 (en) | 2011-04-19 |
AU2006229785A1 (en) | 2006-10-05 |
US20060216681A1 (en) | 2006-09-28 |
CN101189638A (en) | 2008-05-28 |
CA2602218C (en) | 2015-02-10 |
JP5054669B2 (en) | 2012-10-24 |
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