[go: up one dir, main page]

WO2002042998A3 - Method and system for the display of regions of interest in medical images - Google Patents

Method and system for the display of regions of interest in medical images Download PDF

Info

Publication number
WO2002042998A3
WO2002042998A3 PCT/US2001/043472 US0143472W WO0242998A3 WO 2002042998 A3 WO2002042998 A3 WO 2002042998A3 US 0143472 W US0143472 W US 0143472W WO 0242998 A3 WO0242998 A3 WO 0242998A3
Authority
WO
WIPO (PCT)
Prior art keywords
cad
probability
markers
display
added
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.)
Ceased
Application number
PCT/US2001/043472
Other languages
French (fr)
Other versions
WO2002042998A2 (en
Inventor
R Jimmy Roehrig
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.)
R2 Technology Inc
Original Assignee
R2 Technology 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 R2 Technology Inc filed Critical R2 Technology Inc
Priority to AU2002236449A priority Critical patent/AU2002236449A1/en
Publication of WO2002042998A2 publication Critical patent/WO2002042998A2/en
Publication of WO2002042998A3 publication Critical patent/WO2002042998A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G06T19/20—Editing of 3D images, e.g. changing shapes or colours, aligning objects or positioning parts
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/25—Determination of region of interest [ROI] or a volume of interest [VOI]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/41—Medical
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2219/00—Indexing scheme for manipulating 3D models or images for computer graphics
    • G06T2219/20—Indexing scheme for editing of 3D models
    • G06T2219/2012—Colour editing, changing, or manipulating; Use of colour codes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/03—Recognition of patterns in medical or anatomical images
    • G06V2201/032—Recognition of patterns in medical or anatomical images of protuberances, polyps nodules, etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Architecture (AREA)
  • Multimedia (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Processing (AREA)

Abstract

A computer-aided diagnostic (CAD) method and system (Fig. 1) provide image annotation information that can include an assessment of the probability, likelihood or predictive value of the CAD-detected suspected abnormalities as an additional aid to the radiologist. More specifically, probability values, in numerical form and/or analog form, are added to the locational markers of the CAD-detected suspected abnormalities. The task of a physician using a CAD system is believed to be made easier by displaying two different markers representing different probability thresholds. An additional threshold can be used to display 'extra view markers' as an additional aid or guide to the radiologic technician to take extra views of a patient before the patient is released or discharged. A control device is added to allow the user to select and vary the probability threshold for the display of locational markers.
PCT/US2001/043472 2000-11-22 2001-11-21 Method and system for the display of regions of interest in medical images Ceased WO2002042998A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002236449A AU2002236449A1 (en) 2000-11-22 2001-11-21 Method and system for the display of regions of interest in medical images

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25277500P 2000-11-22 2000-11-22
US60/252,775 2000-11-22

Publications (2)

Publication Number Publication Date
WO2002042998A2 WO2002042998A2 (en) 2002-05-30
WO2002042998A3 true WO2002042998A3 (en) 2003-02-13

Family

ID=22957494

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/043472 Ceased WO2002042998A2 (en) 2000-11-22 2001-11-21 Method and system for the display of regions of interest in medical images

Country Status (2)

Country Link
AU (1) AU2002236449A1 (en)
WO (1) WO2002042998A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6970587B1 (en) 1997-08-28 2005-11-29 Icad, Inc. Use of computer-aided detection system outputs in clinical practice
US7308126B2 (en) 1997-08-28 2007-12-11 Icad, Inc. Use of computer-aided detection system outputs in clinical practice
US5999639A (en) 1997-09-04 1999-12-07 Qualia Computing, Inc. Method and system for automated detection of clustered microcalcifications from digital mammograms
US6801645B1 (en) 1999-06-23 2004-10-05 Icad, Inc. Computer aided detection of masses and clustered microcalcifications with single and multiple input image context classification strategies
EP1728183A2 (en) 2004-03-05 2006-12-06 Philips Intellectual Property & Standards GmbH Interactive computer-aided diagnosis
US8184874B2 (en) 2006-12-22 2012-05-22 Carestream Health, Inc. Enhanced display of medical images
WO2008104897A1 (en) 2007-03-01 2008-09-04 Koninklijke Philips Electronics, N.V. Image viewing window
EP3467770B1 (en) * 2017-10-05 2022-11-23 Siemens Healthcare GmbH Method for analysing a medical imaging data set, system for analysing a medical imaging data set, computer program product and a computer-readable medium
RU2697733C1 (en) * 2019-06-10 2019-08-19 Общество с ограниченной ответственностью "Медицинские Скрининг Системы" System for processing x-ray images and outputting result to user

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509084A (en) * 1991-08-29 1996-04-16 Kabushiki Kaisha Toshiba Method and apparatus for postprocessing medical images
US5970164A (en) * 1994-08-11 1999-10-19 Sophisview Technologies, Ltd. System and method for diagnosis of living tissue diseases

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509084A (en) * 1991-08-29 1996-04-16 Kabushiki Kaisha Toshiba Method and apparatus for postprocessing medical images
US5970164A (en) * 1994-08-11 1999-10-19 Sophisview Technologies, Ltd. System and method for diagnosis of living tissue diseases

Also Published As

Publication number Publication date
AU2002236449A1 (en) 2002-06-03
WO2002042998A2 (en) 2002-05-30

Similar Documents

Publication Publication Date Title
JP5344803B2 (en) System for determining patient condition and method of operation thereof
US9295372B2 (en) Marking and tracking an area of interest during endoscopy
CN1663530B (en) Methods and apparatus for processing image data to aid in detecting disease
US20030031993A1 (en) Medical examination teaching and measurement system
KR20180058656A (en) Reality - Enhanced morphological method
WO2002019244A3 (en) Patient analysis and risk reduction system and associated methods including the use of patient monitored data
WO2005001740A3 (en) Systems and methods for automated diagnosis and decision support for breast imaging
WO2003067371A3 (en) Method and system for risk-modulated diagnosis of disease
JP7457415B2 (en) Computer program, learning model generation method, and support device
WO2002042876A3 (en) Systems and methods for integrating disease management into a physician workflow
WO2008036702A3 (en) System, storage medium for a computer program, and method for displaying medical images
WO2002019247A3 (en) Patient analysis and research system and associated methods
WO2004068406A3 (en) A method and system for image processing and contour assessment
CN103747270B (en) Redundancy elimination method and system for capsule endoscope video image
WO2009002622A3 (en) Patient information input interface for a therapy system
CN113610145A (en) Model training method, image prediction method, training system, and storage medium
WO2002042998A3 (en) Method and system for the display of regions of interest in medical images
CN113488161A (en) Temporomandibular joint disorder treatment regimen recommendation apparatus, device and storage medium
CN116313028A (en) Medical assistance device, method, and computer-readable storage medium
CN116867427B (en) Vital sign monitoring method, related equipment and computer readable storage medium
EP4312791B1 (en) Real-time on-cart cleaning and disinfecting guidance to reduce cross infection after ultrasound examination
Shah et al. Aids to insertion: magnetic imaging, variable stiffness, and overtubes
CN116456062B (en) Teaching implementation method and system for resuscitation flow in wound resuscitation unit
Ohu et al. Analysis of surgical motions in minimally invasive surgery using complexity theory
CN116456063B (en) Remote assistance method for resuscitation flow in wound resuscitation unit

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP