EP3599982A4 - A 3d reconstruction system - Google Patents

A 3d reconstruction system Download PDF

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Publication number
EP3599982A4
EP3599982A4 EP18771352.4A EP18771352A EP3599982A4 EP 3599982 A4 EP3599982 A4 EP 3599982A4 EP 18771352 A EP18771352 A EP 18771352A EP 3599982 A4 EP3599982 A4 EP 3599982A4
Authority
EP
European Patent Office
Prior art keywords
reconstruction system
reconstruction
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.)
Pending
Application number
EP18771352.4A
Other languages
German (de)
French (fr)
Other versions
EP3599982A1 (en
Inventor
Michael Saas HANSEN
Morten Rufus Blas
Mads Ockert FOGTMANN
Steen Møller Hansen
André Hansen
Henriette Schultz KIRKEGAARD
Sebastian Hoppe NESGAARD JENSEN
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.)
Cilag GmbH International
Original Assignee
3DIntegrated ApS
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 3DIntegrated ApS filed Critical 3DIntegrated ApS
Publication of EP3599982A1 publication Critical patent/EP3599982A1/en
Publication of EP3599982A4 publication Critical patent/EP3599982A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
    • A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
    • A61B1/000094—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope extracting biological structures
    • 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
    • G06T7/50—Depth or shape recovery
    • G06T7/521—Depth or shape recovery from laser ranging, e.g. using interferometry; from the projection of structured light
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/55—Depth or shape recovery from multiple images
    • G06T7/593—Depth or shape recovery from multiple images from stereo images
    • 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
    • G06T2207/10016—Video; Image sequence
    • G06T2207/10021—Stereoscopic video; Stereoscopic image sequence
    • 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
    • G06T2207/10068—Endoscopic 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
    • G06T2207/20076—Probabilistic image processing
    • 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
    • G06T2207/20081—Training; Learning
    • 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
    • G06T2207/20084—Artificial neural networks [ANN]
    • 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
    • G06T2207/30028—Colon; Small intestine

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Length Measuring Devices By Optical Means (AREA)
EP18771352.4A 2017-03-20 2018-03-20 A 3d reconstruction system Pending EP3599982A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA201770193 2017-03-20
DKPA201770430 2017-06-01
PCT/DK2018/050048 WO2018171851A1 (en) 2017-03-20 2018-03-20 A 3d reconstruction system

Publications (2)

Publication Number Publication Date
EP3599982A1 EP3599982A1 (en) 2020-02-05
EP3599982A4 true EP3599982A4 (en) 2020-12-23

Family

ID=63585007

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18771352.4A Pending EP3599982A4 (en) 2017-03-20 2018-03-20 A 3d reconstruction system

Country Status (2)

Country Link
EP (1) EP3599982A4 (en)
WO (1) WO2018171851A1 (en)

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US11559298B2 (en) 2018-07-16 2023-01-24 Cilag Gmbh International Surgical visualization of multiple targets
CN109870386B (en) * 2019-04-03 2024-06-07 浙江省工程物探勘察设计院有限公司 Sample density testing system for rock-soil investigation test
CN110349237B (en) * 2019-07-18 2021-06-18 华中科技大学 Fast volume imaging method based on convolutional neural network
CN110495900B (en) * 2019-08-19 2023-05-26 武汉联影医疗科技有限公司 Image display method, device, equipment and storage medium
US11759283B2 (en) 2019-12-30 2023-09-19 Cilag Gmbh International Surgical systems for generating three dimensional constructs of anatomical organs and coupling identified anatomical structures thereto
US11284963B2 (en) 2019-12-30 2022-03-29 Cilag Gmbh International Method of using imaging devices in surgery
US11776144B2 (en) 2019-12-30 2023-10-03 Cilag Gmbh International System and method for determining, adjusting, and managing resection margin about a subject tissue
US11832996B2 (en) 2019-12-30 2023-12-05 Cilag Gmbh International Analyzing surgical trends by a surgical system
US12002571B2 (en) 2019-12-30 2024-06-04 Cilag Gmbh International Dynamic surgical visualization systems
US11896442B2 (en) 2019-12-30 2024-02-13 Cilag Gmbh International Surgical systems for proposing and corroborating organ portion removals
US11744667B2 (en) 2019-12-30 2023-09-05 Cilag Gmbh International Adaptive visualization by a surgical system
US11484245B2 (en) 2020-03-05 2022-11-01 International Business Machines Corporation Automatic association between physical and visual skin properties
US11659998B2 (en) * 2020-03-05 2023-05-30 International Business Machines Corporation Automatic measurement using structured lights
CN111637850B (en) * 2020-05-29 2021-10-26 南京航空航天大学 Self-splicing surface point cloud measuring method without active visual marker
WO2022209156A1 (en) * 2021-03-30 2022-10-06 ソニーグループ株式会社 Medical observation device, information processing device, medical observation method, and endoscopic surgery system
US20230062782A1 (en) * 2021-09-02 2023-03-02 Cilag Gmbh International Ultrasound and stereo imaging system for deep tissue visualization
CN116740325B (en) * 2023-08-16 2023-11-28 广州和音科技文化发展有限公司 Image stitching method and system based on exhibition hall scene three-dimensional effect design

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JP2005201868A (en) * 2004-01-19 2005-07-28 Toshiba Corp Device, method and program for acquiring image information

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GB9216743D0 (en) * 1992-08-07 1992-09-23 Epstein Ruth A device to calibrate adsolute size in endoscopy
US6503195B1 (en) 1999-05-24 2003-01-07 University Of North Carolina At Chapel Hill Methods and systems for real-time structured light depth extraction and endoscope using real-time structured light depth extraction
US7824328B2 (en) 2006-09-18 2010-11-02 Stryker Corporation Method and apparatus for tracking a surgical instrument during surgery
JP5118867B2 (en) * 2007-03-16 2013-01-16 オリンパス株式会社 Endoscope observation apparatus and operation method of endoscope
JP2009240621A (en) 2008-03-31 2009-10-22 Hoya Corp Endoscope apparatus
IT1401669B1 (en) 2010-04-07 2013-08-02 Sofar Spa ROBOTIC SURGERY SYSTEM WITH PERFECT CONTROL.
DE102010050227A1 (en) 2010-11-04 2012-05-10 Siemens Aktiengesellschaft Endoscope with 3D functionality
EP2689708B1 (en) 2011-04-27 2016-10-19 Olympus Corporation Endoscopic apparatus and measurement method
US11510600B2 (en) * 2012-01-04 2022-11-29 The Trustees Of Dartmouth College Method and apparatus for quantitative and depth resolved hyperspectral fluorescence and reflectance imaging for surgical guidance
KR102088541B1 (en) 2012-02-02 2020-03-13 그레이트 빌리프 인터내셔널 리미티드 Mechanized multi­instrument surgical system
WO2013163391A1 (en) 2012-04-25 2013-10-31 The Trustees Of Columbia University In The City Of New York Surgical structured light system
US20130296712A1 (en) 2012-05-03 2013-11-07 Covidien Lp Integrated non-contact dimensional metrology tool
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WO2015151098A2 (en) 2014-04-02 2015-10-08 M.S.T. Medical Surgery Technologies Ltd. An articulated structured light based-laparoscope
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Also Published As

Publication number Publication date
EP3599982A1 (en) 2020-02-05
WO2018171851A1 (en) 2018-09-27

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