KR20160030509A - 치아 표면 이미징 장치를 위한 비디오-기반 자동-캡처 - Google Patents

치아 표면 이미징 장치를 위한 비디오-기반 자동-캡처 Download PDF

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Publication number
KR20160030509A
KR20160030509A KR1020167000693A KR20167000693A KR20160030509A KR 20160030509 A KR20160030509 A KR 20160030509A KR 1020167000693 A KR1020167000693 A KR 1020167000693A KR 20167000693 A KR20167000693 A KR 20167000693A KR 20160030509 A KR20160030509 A KR 20160030509A
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KR
South Korea
Prior art keywords
tooth
obtaining
camera
equivalent line
video image
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.)
Abandoned
Application number
KR1020167000693A
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English (en)
Korean (ko)
Inventor
잉키안 우
유펭 모
킨란 첸
빅터 씨 웡
Original Assignee
케어스트림 헬스 인코포레이티드
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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Application filed by 케어스트림 헬스 인코포레이티드 filed Critical 케어스트림 헬스 인코포레이티드
Publication of KR20160030509A publication Critical patent/KR20160030509A/ko
Abandoned 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/04—Measuring instruments specially adapted for dentistry
    • 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)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Epidemiology (AREA)
  • Optics & Photonics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Rheumatology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Endoscopes (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Analysis (AREA)
KR1020167000693A 2013-07-12 2014-07-10 치아 표면 이미징 장치를 위한 비디오-기반 자동-캡처 Abandoned KR20160030509A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361845440P 2013-07-12 2013-07-12
US61/845,440 2013-07-12
US14/326,568 2014-07-09
US14/326,568 US9675428B2 (en) 2013-07-12 2014-07-09 Video-based auto-capture for dental surface imaging apparatus
PCT/US2014/046061 WO2015006518A1 (en) 2013-07-12 2014-07-10 Video-based auto-capture for dental surface imaging apparatus

Publications (1)

Publication Number Publication Date
KR20160030509A true KR20160030509A (ko) 2016-03-18

Family

ID=52277362

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167000693A Abandoned KR20160030509A (ko) 2013-07-12 2014-07-10 치아 표면 이미징 장치를 위한 비디오-기반 자동-캡처

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240023447A (ko) * 2017-02-15 2024-02-21 쓰리세이프 에이/에스 3d 스캐너의 스캔 볼륨 모니터링

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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
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

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US5372502A (en) 1988-09-02 1994-12-13 Kaltenbach & Voight Gmbh & Co. Optical probe and method for the three-dimensional surveying of teeth
DE4229466C2 (de) * 1992-09-03 2001-04-26 Kaltenbach & Voigt Zahnvermessung ohne Kalibrationskörper
DE19829278C1 (de) 1998-06-30 2000-02-03 Sirona Dental Systems Gmbh 3-D-Kamera zur Erfassung von Oberflächenstrukturen, insbesondere für zahnmedizinische Zwecke
US6532299B1 (en) 2000-04-28 2003-03-11 Orametrix, Inc. System and method for mapping a surface
US20060127836A1 (en) * 2004-12-14 2006-06-15 Huafeng Wen Tooth movement tracking system
US7312924B2 (en) 2005-09-01 2007-12-25 Richard G Trissel Polarizing multiplexer and methods for intra-oral scanning
US20070086762A1 (en) 2005-10-13 2007-04-19 3M Innovative Properties Company Front end for 3D imaging camera
US8794962B2 (en) * 2006-03-03 2014-08-05 4D Dental Systems, Inc. Methods and composition for tracking jaw motion
US7702139B2 (en) * 2006-10-13 2010-04-20 Carestream Health, Inc. Apparatus for caries detection
US8866894B2 (en) * 2008-01-22 2014-10-21 Carestream Health, Inc. Method for real-time visualization of caries condition
JP5276006B2 (ja) * 2008-05-13 2013-08-28 パナソニック株式会社 口腔内測定装置及び口腔内測定システム
DE102008054985B4 (de) * 2008-12-19 2012-02-02 Sirona Dental Systems Gmbh Verfahren und Vorrichtung zur optischen Vermessung von dreidimensionalen Objekten mittels einer dentalen 3D-Kamera unter Verwendung eines Triangulationsverfahrens
EP2198780B1 (en) * 2008-12-19 2018-01-31 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
KR101162439B1 (ko) 2010-05-20 2012-07-04 임용근 3차원 스캐너용 측정 장치
US9436868B2 (en) 2010-09-10 2016-09-06 Dimensional Photonics International, Inc. Object classification for measured three-dimensional object scenes
FR2979226B1 (fr) * 2011-08-31 2014-11-21 Maxime Jaisson Procede de conception d'un appareil dentaire
DK2941220T3 (da) * 2012-12-24 2022-02-07 Dentlytec G P L Ltd Anordning og fremgangsmåde til subgingival måling
US20140199649A1 (en) 2013-01-16 2014-07-17 Pushkar Apte Autocapture for intra-oral imaging using inertial sensing

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240023447A (ko) * 2017-02-15 2024-02-21 쓰리세이프 에이/에스 3d 스캐너의 스캔 볼륨 모니터링

Also Published As

Publication number Publication date
CN105358092B (zh) 2017-08-18
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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Patent event date: 20201029

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