CN106793992B - 对象识别 - Google Patents

对象识别 Download PDF

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Publication number
CN106793992B
CN106793992B CN201580038078.5A CN201580038078A CN106793992B CN 106793992 B CN106793992 B CN 106793992B CN 201580038078 A CN201580038078 A CN 201580038078A CN 106793992 B CN106793992 B CN 106793992B
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China
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image
applications
computer processor
vessel
pixels
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Chinese (zh)
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CN106793992A (zh
Inventor
E·克莱曼
A·斯坦伯格
N·卡蒙
S·塞莫
R·科亨
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Sync Rx Ltd
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Sync Rx Ltd
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    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • A61B6/4435—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure
    • A61B6/4441—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure the rigid structure being a C-arm or U-arm
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    • A61B6/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
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    • G06T7/337—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods involving reference images or patches
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    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M2025/0166—Sensors, electrodes or the like for guiding the catheter to a target zone, e.g. image guided or magnetically guided
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
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    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30021—Catheter; Guide wire
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    • G06T2207/30004—Biomedical image processing
    • G06T2207/30101—Blood vessel; Artery; Vein; Vascular
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00—ICT specially adapted for the handling or processing of medical images
    • G16H30/20—ICT specially adapted for the handling or processing of medical images for handling medical images, e.g. DICOM, HL7 or PACS

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Optics & Photonics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Software Systems (AREA)
  • Physiology (AREA)
  • Vascular Medicine (AREA)
  • Data Mining & Analysis (AREA)
  • Cardiology (AREA)
  • Quality & Reliability (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Computing Systems (AREA)
  • Primary Health Care (AREA)
  • Databases & Information Systems (AREA)
  • Epidemiology (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
CN201580038078.5A 2014-05-14 2015-05-13 对象识别 Active CN106793992B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461993123P 2014-05-14 2014-05-14
US61/993,123 2014-05-14
PCT/IL2015/050509 WO2015173821A1 (en) 2014-05-14 2015-05-13 Object identification

Publications (2)

Publication Number Publication Date
CN106793992A CN106793992A (zh) 2017-05-31
CN106793992B true CN106793992B (zh) 2020-06-12

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Country Status (5)

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US (3) US10152788B2 (enExample)
EP (2) EP3200155B1 (enExample)
JP (2) JP6486966B2 (enExample)
CN (1) CN106793992B (enExample)
WO (1) WO2015173821A1 (enExample)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10716528B2 (en) 2007-03-08 2020-07-21 Sync-Rx, Ltd. Automatic display of previously-acquired endoluminal images
JP5639764B2 (ja) 2007-03-08 2014-12-10 シンク−アールエックス,リミティド 運動する器官と共に使用するイメージング及びツール
EP2358269B1 (en) 2007-03-08 2019-04-10 Sync-RX, Ltd. Image processing and tool actuation for medical procedures
US9968256B2 (en) 2007-03-08 2018-05-15 Sync-Rx Ltd. Automatic identification of a tool
US11197651B2 (en) 2007-03-08 2021-12-14 Sync-Rx, Ltd. Identification and presentation of device-to-vessel relative motion
US9629571B2 (en) 2007-03-08 2017-04-25 Sync-Rx, Ltd. Co-use of endoluminal data and extraluminal imaging
US11064964B2 (en) 2007-03-08 2021-07-20 Sync-Rx, Ltd Determining a characteristic of a lumen by measuring velocity of a contrast agent
US10362962B2 (en) 2008-11-18 2019-07-30 Synx-Rx, Ltd. Accounting for skipped imaging locations during movement of an endoluminal imaging probe
US9974509B2 (en) 2008-11-18 2018-05-22 Sync-Rx Ltd. Image super enhancement
US11064903B2 (en) 2008-11-18 2021-07-20 Sync-Rx, Ltd Apparatus and methods for mapping a sequence of images to a roadmap image
US11419523B2 (en) 2012-03-22 2022-08-23 Sizer Llc Blood vessel sizing device and method for sizing blood vessel
US8971995B2 (en) 2012-03-22 2015-03-03 Sizer Llc Blood vessel sizing device
US9375167B2 (en) 2012-03-22 2016-06-28 Sizer Llc Blood vessel sizing device
EP2863802B1 (en) 2012-06-26 2020-11-04 Sync-RX, Ltd. Flow-related image processing in luminal organs
WO2015124388A1 (en) * 2014-02-19 2015-08-27 Koninklijke Philips N.V. Motion adaptive visualization in medical 4d imaging
US10198813B2 (en) * 2014-05-13 2019-02-05 Omron Corporation Posture estimation device, posture estimation system, posture estimation method, posture estimation program, and computer-readable recording medium on which posture estimation program is recorded
US10152788B2 (en) * 2014-05-14 2018-12-11 Sync-Rx Ltd. Object identification
JP2018534703A (ja) 2015-09-10 2018-11-22 エスワイエヌシー−アールエックス、リミテッド 自動画像特徴除去
US11723617B2 (en) 2016-02-03 2023-08-15 4DMedical Limited Method and system for imaging
WO2017221159A1 (en) 2016-06-22 2017-12-28 Sync-Rx, Ltd. Updating an indication of a lumen location
WO2017220703A1 (en) 2016-06-22 2017-12-28 Sync-Rx, Ltd Estimating the endoluminal path of an endoluminal device along a lumen
US10143533B2 (en) * 2016-10-06 2018-12-04 Sizer Llc Blood vessel sizing device
AU2018226611B2 (en) * 2017-02-28 2023-09-28 4DMedical Limited Method of scanning and assessing lung and vascular health
EP3480787B1 (en) 2017-11-06 2022-07-20 Siemens Healthcare GmbH Determining a correspondence between frames of a set of medical image data
US11151726B2 (en) * 2018-01-10 2021-10-19 Canon Medical Systems Corporation Medical image processing apparatus, X-ray diagnostic apparatus, and medical image processing method
EP3564906A1 (de) * 2018-05-04 2019-11-06 Siemens Healthcare GmbH Verfahren zur erzeugung von bilddaten bei einem computertomographiegerät, bilderzeugungsrechner, computertomographiegerät, computerprogrammprodukt und computerlesbarer datenträger
DE102018220758B4 (de) * 2018-11-30 2023-02-16 Siemens Healthcare Gmbh Vorrichtung und Verfahren zum Steuern eines Röntgengeräts
JP7416795B2 (ja) * 2018-12-07 2024-01-17 レズメド インコーポレイテッド 患者支援システム及び患者支援方法
US10963757B2 (en) 2018-12-14 2021-03-30 Industrial Technology Research Institute Neural network model fusion method and electronic device using the same
US11544425B2 (en) * 2019-04-12 2023-01-03 Cnh Industrial America Llc Systems and methods for expediting design of physical components through use of computationally efficient virtual simulations
US11087464B2 (en) * 2019-06-27 2021-08-10 Wisconsin Alumni Research Foundation System and method for motion-adjusted device guidance using vascular roadmaps
CN110610147A (zh) * 2019-08-30 2019-12-24 中国科学院深圳先进技术研究院 血管图像提取方法、相关装置及存储设备
US12161426B2 (en) 2019-09-20 2024-12-10 Canon U.S.A., Inc. Artificial intelligence coregistration and marker detection, including machine learning and using results thereof
TW202146071A (zh) * 2020-03-31 2021-12-16 日商東麗股份有限公司 影像解析裝置、影像解析裝置的控制方法、影像解析系統、及影像解析系統的控制方法
US12484970B2 (en) * 2020-10-12 2025-12-02 Philips Image Guided Therapy Corporation Extraluminal imaging based intraluminal therapy guidance systems, devices, and methods
ES3074928T3 (es) 2021-08-17 2026-07-24 Boston Scient Scimed Inc Sistema de generación de imágenes intravasculares con análisis automatizado del calcio y orientación terapéutica

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1327569A (zh) * 1999-08-04 2001-12-19 皇家菲利浦电子有限公司 用于图象中纹理结构的旋转不变表示的系统和方法
CN100382108C (zh) * 2003-10-15 2008-04-16 精工爱普生株式会社 脸图像候选区域检索方法、检索系统
EP2198393A1 (en) * 2007-10-03 2010-06-23 Siemens Product Lifecycle Management Software Inc. Rotation invariant 2d sketch descriptor
JP2010521198A (ja) * 2007-03-08 2010-06-24 シンク−アールエックス,リミティド 運動する器官と共に使用するイメージング及びツール
CN102844771A (zh) * 2009-11-19 2012-12-26 诺基亚公司 用旋转不变特征描述符进行跟踪和识别的方法和设备

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62125481A (ja) * 1985-11-26 1987-06-06 インターナショナル・ビジネス・マシーンズ・コーポレーション パタ−ン認識装置
GB8830465D0 (en) * 1988-12-31 1989-03-01 Olympus Optical Co Methods of detecting endoscope insertion direction
US7942888B2 (en) 1999-09-13 2011-05-17 Rex Medical, L.P. Vascular hole closure device
US20040215235A1 (en) 1999-11-16 2004-10-28 Barrx, Inc. Methods and systems for determining physiologic characteristics for treatment of the esophagus
JP4077716B2 (ja) * 2002-11-20 2008-04-23 オリンパス株式会社 内視鏡挿入方向検出装置
WO2005020148A1 (en) * 2003-08-21 2005-03-03 Philips Intellectual Property & Standards Gmbh Device and method for combined display of angiograms and current x-ray images
EP1849402B1 (en) * 2005-02-15 2018-05-16 Olympus Corporation Medical image processing device, lumen image processing device, lumen image processing method, and programs for them
US8165360B2 (en) 2006-12-06 2012-04-24 Siemens Medical Solutions Usa, Inc. X-ray identification of interventional tools
US9968256B2 (en) * 2007-03-08 2018-05-15 Sync-Rx Ltd. Automatic identification of a tool
US8700130B2 (en) 2007-03-08 2014-04-15 Sync-Rx, Ltd. Stepwise advancement of a medical tool
EP2358269B1 (en) 2007-03-08 2019-04-10 Sync-RX, Ltd. Image processing and tool actuation for medical procedures
US11064964B2 (en) 2007-03-08 2021-07-20 Sync-Rx, Ltd Determining a characteristic of a lumen by measuring velocity of a contrast agent
US9629571B2 (en) 2007-03-08 2017-04-25 Sync-Rx, Ltd. Co-use of endoluminal data and extraluminal imaging
US10716528B2 (en) * 2007-03-08 2020-07-21 Sync-Rx, Ltd. Automatic display of previously-acquired endoluminal images
WO2012014212A2 (en) 2010-07-29 2012-02-02 Sync-Rx, Ltd. Co-use of endoluminal data and extraluminal imaging
US8355550B2 (en) * 2007-05-01 2013-01-15 Siemens Aktiengesellschaft Methods and apparatus for virtual coronary mapping
US7941000B2 (en) * 2007-05-11 2011-05-10 Koninklijke Philips Electronics N.V. Method for producing an image and system for producing an image
US20090163800A1 (en) * 2007-12-20 2009-06-25 Siemens Corporate Research, Inc. Tools and methods for visualization and motion compensation during electrophysiology procedures
US7792334B2 (en) 2008-03-31 2010-09-07 Immersion Corporation Locating blood vessels
CN201243436Y (zh) 2008-08-05 2009-05-20 中兴通讯股份有限公司 一种用于调试通讯设备的电磁辐射防护装置
US11064903B2 (en) 2008-11-18 2021-07-20 Sync-Rx, Ltd Apparatus and methods for mapping a sequence of images to a roadmap image
WO2013175472A2 (en) 2012-05-21 2013-11-28 Sync-Rx, Ltd. Co-use of endoluminal data and extraluminal imaging
US8641753B2 (en) * 2009-01-31 2014-02-04 Cook Medical Technologies Llc Preform for and an endoluminal prosthesis
CA2769208C (en) 2009-07-29 2017-10-31 C.R. Bard, Inc. Tubular filter
WO2011145094A2 (en) 2010-05-17 2011-11-24 Sync-Rx, Ltd. Identification and presentation of device-to-vessel relative motion
CN102376087B (zh) * 2010-08-17 2014-12-03 富士通株式会社 检测图像中的对象的装置和方法、分类器生成装置和方法
CN102156870A (zh) * 2011-04-12 2011-08-17 张小军 一种图像局部旋转不变特征的提取装置及其提取方法
TWI501195B (zh) * 2011-05-23 2015-09-21 Asustek Comp Inc 物件偵測方法及其裝置
JP6099640B2 (ja) 2011-06-23 2017-03-22 シンク−アールエックス,リミティド 管腔の背景の鮮明化
KR20140108726A (ko) 2012-02-27 2014-09-12 아셀산 엘렉트로닉 사나이 베 티카렛 아노님 시르케티 이미지들 상의 객체 윤곽선들의 스케일 불변 특징들을 식별하기 위한 방법 및 시스템
DE102012010024A1 (de) 2012-05-21 2013-11-21 Metasys Medizintechnik Gmbh Implantatträger
US20150125052A1 (en) * 2012-06-05 2015-05-07 Agency For Science, Technology And Research Drusen lesion image detection system
EP2863802B1 (en) 2012-06-26 2020-11-04 Sync-RX, Ltd. Flow-related image processing in luminal organs
JP2014028125A (ja) * 2012-06-29 2014-02-13 Toshiba Corp 超音波診断装置及び制御プログラム
US20140276684A1 (en) * 2013-03-15 2014-09-18 Volcano Corporation Atherectomy methods using coregistered sets of data
US9996925B2 (en) * 2013-10-30 2018-06-12 Worcester Polytechnic Institute System and method for assessing wound
WO2015155770A1 (en) 2014-04-10 2015-10-15 Sync-Rx, Ltd. Image analysis in the presence of a medical device
US10152788B2 (en) * 2014-05-14 2018-12-11 Sync-Rx Ltd. Object identification

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1327569A (zh) * 1999-08-04 2001-12-19 皇家菲利浦电子有限公司 用于图象中纹理结构的旋转不变表示的系统和方法
CN100382108C (zh) * 2003-10-15 2008-04-16 精工爱普生株式会社 脸图像候选区域检索方法、检索系统
JP2010521198A (ja) * 2007-03-08 2010-06-24 シンク−アールエックス,リミティド 運動する器官と共に使用するイメージング及びツール
EP2198393A1 (en) * 2007-10-03 2010-06-23 Siemens Product Lifecycle Management Software Inc. Rotation invariant 2d sketch descriptor
CN102844771A (zh) * 2009-11-19 2012-12-26 诺基亚公司 用旋转不变特征描述符进行跟踪和识别的方法和设备

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Curve Matching Using the Fast Marching Method;Max Frenkel等;《Network and parallel computing》;20030101;35-51 *

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