JP2007516745A - 歯科用画像内での歯の位置決め - Google Patents

歯科用画像内での歯の位置決め Download PDF

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Publication number
JP2007516745A
JP2007516745A JP2006543851A JP2006543851A JP2007516745A JP 2007516745 A JP2007516745 A JP 2007516745A JP 2006543851 A JP2006543851 A JP 2006543851A JP 2006543851 A JP2006543851 A JP 2006543851A JP 2007516745 A JP2007516745 A JP 2007516745A
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Japan
Prior art keywords
dental
reference object
screen
image
dividing
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JP2006543851A
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English (en)
Japanese (ja)
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JP2007516745A5 (enExample
Inventor
ルオ，ジエボ
ロバート ボーリン，マーク
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イーストマン コダック カンパニー
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Publication of JP2007516745A publication Critical patent/JP2007516745A/ja
Publication of JP2007516745A5 publication Critical patent/JP2007516745A5/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G01J3/508—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors measuring the colour of teeth
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/12—Edge-based segmentation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/149—Segmentation; Edge detection involving deformable models, e.g. active contour models
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20112—Image segmentation details
    • G06T2207/20124—Active shape model [ASM]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06T2207/30036—Dental; Teeth

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Processing Or Creating Images (AREA)
  • Image Generation (AREA)
JP2006543851A 2003-12-09 2004-11-22 歯科用画像内での歯の位置決め Pending JP2007516745A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/731,231 US7463757B2 (en) 2003-12-09 2003-12-09 Tooth locating within dental images
PCT/US2004/039276 WO2005062007A1 (en) 2003-12-09 2004-11-22 Tooth locating within dental images

Publications (2)

Publication Number Publication Date
JP2007516745A true JP2007516745A (ja) 2007-06-28
JP2007516745A5 JP2007516745A5 (enExample) 2007-11-22

Family

ID=34634311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006543851A Pending JP2007516745A (ja) 2003-12-09 2004-11-22 歯科用画像内での歯の位置決め

Country Status (5)

Country Link
US (2) US7463757B2 (enExample)
EP (1) EP1692474B1 (enExample)
JP (1) JP2007516745A (enExample)
DE (1) DE602004005496T2 (enExample)
WO (1) WO2005062007A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016502882A (ja) * 2012-12-20 2016-02-01 アンドレアス ヨハンソン， 撮像システムの手動較正
JP2018527965A (ja) * 2015-07-08 2018-09-27 シロナ・デンタル・システムズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 解剖構造の走査と走査結果表示のためのシステムおよび方法

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US7362890B2 (en) * 2001-05-24 2008-04-22 Astra Tech Inc. Registration of 3-D imaging of 3-D objects
US20040166462A1 (en) 2003-02-26 2004-08-26 Align Technology, Inc. Systems and methods for fabricating a dental template
SE530196C2 (sv) * 2004-09-30 2008-03-25 Nobel Biocare Ab Förfarande och anordning för att åstadkomma färgsättning eller nyansering av protetik samt sådan protetik
US7736313B2 (en) * 2004-11-22 2010-06-15 Carestream Health, Inc. Detecting and classifying lesions in ultrasound images
US7773789B2 (en) * 2005-08-30 2010-08-10 Siemens Medical Solutions Usa, Inc. Probabilistic minimal path for automated esophagus segmentation
US7440540B2 (en) * 2006-10-05 2008-10-21 Bassel Kano Stereoscopic x-ray system and method
US20080153054A1 (en) * 2006-12-22 2008-06-26 Masters James G Shine Guide for Dental Surfaces and Method of Evaluating Shine of a Dental Surface
JP2008185354A (ja) * 2007-01-26 2008-08-14 Nec Corp 色識別装置および色識別方法
US8987702B2 (en) 2007-05-01 2015-03-24 Micron Technology, Inc. Selectively conducting devices, diode constructions, constructions, and diode forming methods
US8092215B2 (en) 2008-05-23 2012-01-10 Align Technology, Inc. Smile designer
DE202008014344U1 (de) * 2008-10-28 2010-03-25 Edinger-Strobl, Verena, Mag. DDr. Gebissbild-Simulationsvorrichtung
CN102054091A (zh) * 2009-11-09 2011-05-11 无锡时代天使医疗器械科技有限公司 制造用于调整牙齿位置的牙科器械的方法
FI129779B (fi) * 2010-07-19 2022-08-31 Palodex Group Oy Menetelmä ja laite intraoraalikuvan käsittelemiseksi
US20130034823A1 (en) * 2011-08-02 2013-02-07 Rongguang Liang Adaptive illumination method and apparatus for dental shade matching
US9855114B2 (en) * 2013-05-21 2018-01-02 Carestream Health, Inc. Method and system for user interaction in 3-D cephalometric analysis
FR3010629B1 (fr) 2013-09-19 2018-02-16 Dental Monitoring Procede de controle du positionnement de dents
US9478043B2 (en) * 2014-01-29 2016-10-25 Abdullaibrahim Abdulwaheed Measuring teeth whiteness system and method
FR3027711B1 (fr) 2014-10-27 2018-06-15 Dental Monitoring Procede de controle de la dentition
FR3027505B1 (fr) 2014-10-27 2022-05-06 H 43 Procede de controle du positionnement de dents
FR3027504B1 (fr) 2014-10-27 2022-04-01 H 43 Procede de controle du positionnement de dents
US11457998B2 (en) 2016-07-29 2022-10-04 Ivoclar Vivadent Ag Recording device
CN109717966B (zh) * 2017-10-27 2021-04-30 华硕电脑股份有限公司 用于牙齿整形的影像仿真方法及其影像仿真装置
US10547780B2 (en) 2018-05-14 2020-01-28 Abdul Abdulwaheed Body part color measurement detection and method
US11823376B2 (en) 2018-05-16 2023-11-21 Benevis Informatics, Llc Systems and methods for review of computer-aided detection of pathology in images
US11094085B2 (en) * 2018-08-23 2021-08-17 Ivoclar Vivadent Ag System comprising a color selection aid and a method for determining tooth colors
CN109793482B (zh) * 2019-01-07 2022-06-21 苏州佳世达光电有限公司 口腔扫描装置及其控制方法
CN112132163B (zh) 2020-09-21 2024-04-02 杭州睿琪软件有限公司 识别对象边缘的方法、系统及计算机可读存储介质
US12496173B2 (en) 2020-11-17 2025-12-16 James R. Glidewell Dental Ceramics, Inc. Method for coloring a dental prosthesis
US20230386682A1 (en) * 2022-05-26 2023-11-30 Abdullalbrahim ABDULWAHEED Systems and methods to chronologically image orthodontic treatment progress
CN114748201B (zh) * 2022-04-19 2024-06-25 深圳广成创新技术有限公司 一种牙科种植体的三维参数的获取方法、装置
CN115661172A (zh) * 2022-11-08 2023-01-31 福州海狸家口腔科技有限公司 一种牙齿图像分割方法、存储介质和电子设备

Citations (1)

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JP2002528832A (ja) * 1998-11-03 2002-09-03 シェード アナライジング テクノロジーズ インコーポレイテッド 双方向歯科治療ネットワーク

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EP0405013B1 (en) * 1989-06-27 1994-09-14 Gendex Corporation Phantom for a dental panoramic X-ray apparatus
US5766006A (en) 1995-06-26 1998-06-16 Murljacic; Maryann Lehmann Tooth shade analyzer system and methods
US5901245A (en) 1997-01-23 1999-05-04 Eastman Kodak Company Method and system for detection and characterization of open space in digital images
IL120426A0 (en) * 1997-03-12 1997-07-13 Fradkin Boris Teeth color measurement system
US6190170B1 (en) * 1998-05-05 2001-02-20 Dentech, Llc Automated tooth shade analysis and matching system
US6206691B1 (en) * 1998-05-20 2001-03-27 Shade Analyzing Technologies, Inc. System and methods for analyzing tooth shades
US6328567B1 (en) * 1999-01-21 2001-12-11 Dentech, Llc Method, apparatus and system for automated tooth shade analysis and matching
US7234937B2 (en) * 1999-11-30 2007-06-26 Orametrix, Inc. Unified workstation for virtual craniofacial diagnosis, treatment planning and therapeutics
US20020021439A1 (en) 2000-08-07 2002-02-21 Derek Priestley Colour matching system
US20030143509A1 (en) * 2002-01-29 2003-07-31 Cadent, Ltd. Method and system for assisting in applying an orthodontic treatment
US7295702B2 (en) 2002-03-28 2007-11-13 Color Savvy Systems Limited Method for segmenting an image
US7064830B2 (en) 2003-06-12 2006-06-20 Eastman Kodak Company Dental color imaging system

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
JP2002528832A (ja) * 1998-11-03 2002-09-03 シェード アナライジング テクノロジーズ インコーポレイテッド 双方向歯科治療ネットワーク

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016502882A (ja) * 2012-12-20 2016-02-01 アンドレアス ヨハンソン， 撮像システムの手動較正
JP2018527965A (ja) * 2015-07-08 2018-09-27 シロナ・デンタル・システムズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 解剖構造の走査と走査結果表示のためのシステムおよび方法

Also Published As

Publication number Publication date
WO2005062007A1 (en) 2005-07-07
US7751606B2 (en) 2010-07-06
DE602004005496T2 (de) 2007-11-29
EP1692474A1 (en) 2006-08-23
US20050123180A1 (en) 2005-06-09
US20090042168A1 (en) 2009-02-12
US7463757B2 (en) 2008-12-09
DE602004005496D1 (de) 2007-05-03
EP1692474B1 (en) 2007-03-21

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