CN105358092B - 用于牙齿表面成像设备的基于视频的自动获取 - Google Patents

用于牙齿表面成像设备的基于视频的自动获取 Download PDF

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Publication number
CN105358092B
CN105358092B CN201480038676.8A CN201480038676A CN105358092B CN 105358092 B CN105358092 B CN 105358092B CN 201480038676 A CN201480038676 A CN 201480038676A CN 105358092 B CN105358092 B CN 105358092B
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CN
China
Prior art keywords
tooth
video
video image
image
camera
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
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CN201480038676.8A
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English (en)
Chinese (zh)
Other versions
CN105358092A (zh
Inventor
吴颖谦
莫雨峰
陈骎然
V.C.王
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.)
Rui Ke Dental Technology Co Ltd
Original Assignee
Carestream Health 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.)
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Publication date
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Publication of CN105358092A publication Critical patent/CN105358092A/zh
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Expired - Fee Related legal-status Critical Current
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C9/00—Impression cups, i.e. impression trays; Impression methods
    • A61C9/004—Means or methods for taking digitized impressions
    • A61C9/0046—Data acquisition means or methods
    • A61C9/0053—Optical means or methods, e.g. scanning the teeth by a laser or light beam
    • A61C9/006—Optical means or methods, e.g. scanning the teeth by a laser or light beam projecting one or more stripes or patterns on the teeth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A61B5/0088—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for oral or dental tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
    • A61B5/4538—Evaluating a particular part of the muscoloskeletal system or a particular medical condition
    • A61B5/4542—Evaluating the mouth, e.g. the jaw
    • A61B5/4547—Evaluating teeth
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • G01B11/2518—Projection by scanning of the object
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2576/00—Medical imaging apparatus involving image processing or analysis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
    • A61B5/004—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part
    • 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
    • G16H30/40—ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Epidemiology (AREA)
  • Optics & Photonics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rheumatology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Endoscopes (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Analysis (AREA)
CN201480038676.8A 2013-07-12 2014-07-10 用于牙齿表面成像设备的基于视频的自动获取 Expired - Fee Related CN105358092B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361845440P 2013-07-12 2013-07-12
US61/845440 2013-07-12
US14/326,568 US9675428B2 (en) 2013-07-12 2014-07-09 Video-based auto-capture for dental surface imaging apparatus
US14/326568 2014-07-09
PCT/US2014/046061 WO2015006518A1 (en) 2013-07-12 2014-07-10 Video-based auto-capture for dental surface imaging apparatus

Publications (2)

Publication Number Publication Date
CN105358092A CN105358092A (zh) 2016-02-24
CN105358092B true CN105358092B (zh) 2017-08-18

Family

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Family Applications (1)

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CN201480038676.8A Expired - Fee Related CN105358092B (zh) 2013-07-12 2014-07-10 用于牙齿表面成像设备的基于视频的自动获取

Country Status (7)

Country Link
US (1) US9675428B2 (enExample)
EP (1) EP3019117B1 (enExample)
JP (1) JP6431535B2 (enExample)
KR (1) KR20160030509A (enExample)
CN (1) CN105358092B (enExample)
DK (1) DK3019117T3 (enExample)
WO (1) WO2015006518A1 (enExample)

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US11363938B2 (en) * 2013-03-14 2022-06-21 Ormco Corporation Feedback control mechanism for adjustment of imaging parameters in a dental imaging system
US9424653B2 (en) * 2014-04-29 2016-08-23 Adobe Systems Incorporated Method and apparatus for identifying a representative area of an image
KR20170045232A (ko) * 2014-08-28 2017-04-26 케어스트림 헬스 인코포레이티드 광학 멀티라인 방법을 사용한 3d 구강 측정
US10074178B2 (en) * 2015-01-30 2018-09-11 Dental Imaging Technologies Corporation Intra-oral image acquisition alignment
US9451873B1 (en) 2015-03-06 2016-09-27 Align Technology, Inc. Automatic selection and locking of intraoral images
EP3268935B1 (en) * 2015-03-09 2024-11-06 Dental Imaging Technologies Corporation Apparatus and method of texture mapping for dental 3d scanner
US20190231493A1 (en) * 2016-06-20 2019-08-01 Carestream Dental Technology Topco Limited Dental restoration assessment using virtual model
WO2018085718A2 (en) 2016-11-04 2018-05-11 Align Technology, Inc. Methods and apparatuses for dental images
CN117906531A (zh) * 2017-02-15 2024-04-19 3 形状股份有限公司 3d扫描仪
US10282860B2 (en) * 2017-05-22 2019-05-07 Honda Motor Co., Ltd. Monocular localization in urban environments using road markings
US11612461B2 (en) * 2017-07-04 2023-03-28 Dentlytec G.P.L. Ltd. Tracked dental measurement device
US10376149B2 (en) 2017-07-11 2019-08-13 Colgate-Palmolive Company Oral care evaluation system and process
CN110891471B (zh) * 2018-03-21 2022-11-18 卡普索影像公司 采用结构光提供生理特征尺寸测量的内窥镜
US10996813B2 (en) * 2018-06-29 2021-05-04 Align Technology, Inc. Digital treatment planning by modeling inter-arch collisions
CN109218707B (zh) * 2018-08-15 2020-09-04 苏州佳世达电通有限公司 口扫系统及口扫方法
WO2020037582A1 (en) * 2018-08-23 2020-02-27 Carestream Dental Technology Shanghai Co., Ltd. Graph-based key frame selection for 3-d scanning
EP3689288B1 (en) * 2019-01-30 2021-10-20 DENTSPLY SIRONA Inc. Method and system for three-dimensional imaging
JP6941126B2 (ja) * 2019-03-18 2021-09-29 株式会社モリタ製作所 歯科用機器、および、その制御方法
KR102708717B1 (ko) 2019-05-17 2024-09-23 삼성전자주식회사 특정 순간에 관한 사진 또는 동영상을 자동으로 촬영하는 디바이스 및 그 동작 방법
KR20230053550A (ko) 2020-08-17 2023-04-21 쓰리세이프 에이/에스 치아 물체를 스캐닝하기 위한 시스템 및 방법
US12059315B2 (en) 2022-09-08 2024-08-13 Enamel Pure Systems and methods for estimating a trend associated with dental tissue
TWI884695B (zh) * 2024-01-31 2025-05-21 國立臺灣師範大學 牙齒攝影或檢測裝置及系統
US12333722B1 (en) 2024-03-28 2025-06-17 Enamel Pure, Inc. Systems and methods for predicting medical conditions usingmachine learning correlating dental images and medical data

Citations (4)

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US5604817A (en) * 1992-09-03 1997-02-18 Kaltenbach & Voigt Gmbh & Co. Tooth measurement without calbration bodies
JP2009172377A (ja) * 2008-01-22 2009-08-06 Carestream Health Inc う蝕状態のリアルタイムの視覚化のための方法
US7702139B2 (en) * 2006-10-13 2010-04-20 Carestream Health, Inc. Apparatus for caries detection
EP2198780A2 (en) * 2008-12-19 2010-06-23 Sirona Dental Systems GmbH Method and device for optical scanning of three-dimensional objects by means of a dental 3D camera using a triangulation method

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US5604817A (en) * 1992-09-03 1997-02-18 Kaltenbach & Voigt Gmbh & Co. Tooth measurement without calbration bodies
US7702139B2 (en) * 2006-10-13 2010-04-20 Carestream Health, Inc. Apparatus for caries detection
JP2009172377A (ja) * 2008-01-22 2009-08-06 Carestream Health Inc う蝕状態のリアルタイムの視覚化のための方法
EP2198780A2 (en) * 2008-12-19 2010-06-23 Sirona Dental Systems GmbH Method and device for optical scanning of three-dimensional objects by means of a dental 3D camera using a triangulation method

Also Published As

Publication number Publication date
KR20160030509A (ko) 2016-03-18
DK3019117T3 (da) 2019-12-16
WO2015006518A1 (en) 2015-01-15
US9675428B2 (en) 2017-06-13
EP3019117B1 (en) 2019-10-16
EP3019117A1 (en) 2016-05-18
JP2016529959A (ja) 2016-09-29
US20150017598A1 (en) 2015-01-15
CN105358092A (zh) 2016-02-24
JP6431535B2 (ja) 2018-11-28

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Effective date of registration: 20200106

Address after: England Atsushi

Patentee after: Rui Ke Dental Technology Co., Ltd.

Address before: New York State, USA

Patentee before: Karlstrim Health Care Company

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Granted publication date: 20170818

Termination date: 20210710

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