JP2014534448A5 - - Google Patents
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- JP2014534448A5 JP2014534448A5 JP2014541042A JP2014541042A JP2014534448A5 JP 2014534448 A5 JP2014534448 A5 JP 2014534448A5 JP 2014541042 A JP2014541042 A JP 2014541042A JP 2014541042 A JP2014541042 A JP 2014541042A JP 2014534448 A5 JP2014534448 A5 JP 2014534448A5
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- 238000013507 mapping Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 24
- 238000005286 illumination Methods 0.000 claims description 2
- 230000004044 response Effects 0.000 claims description 2
- 230000003746 surface roughness Effects 0.000 description 4
- 239000012536 storage buffer Substances 0.000 description 2
- 239000000872 buffer Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/293,308 | 2011-11-10 | ||
| US13/293,308 US9295532B2 (en) | 2011-11-10 | 2011-11-10 | 3D intraoral measurements using optical multiline method |
| US13/525,590 | 2012-06-18 | ||
| US13/525,590 US9349182B2 (en) | 2011-11-10 | 2012-06-18 | 3D intraoral measurements using optical multiline method |
| PCT/US2012/052178 WO2013070301A1 (en) | 2011-11-10 | 2012-08-24 | 3d intraoral measurements using optical multiline method |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014534448A JP2014534448A (ja) | 2014-12-18 |
| JP2014534448A5 true JP2014534448A5 (enExample) | 2015-08-06 |
| JP6072814B2 JP6072814B2 (ja) | 2017-02-01 |
Family
ID=48280246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014541042A Expired - Fee Related JP6072814B2 (ja) | 2011-11-10 | 2012-08-24 | 光学マルチライン法を用いた3d口腔測定 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9349182B2 (enExample) |
| EP (1) | EP2775914B1 (enExample) |
| JP (1) | JP6072814B2 (enExample) |
| KR (1) | KR20140090620A (enExample) |
| CN (1) | CN103917160B (enExample) |
| WO (1) | WO2013070301A1 (enExample) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170045232A (ko) * | 2014-08-28 | 2017-04-26 | 케어스트림 헬스 인코포레이티드 | 광학 멀티라인 방법을 사용한 3d 구강 측정 |
| EP3268935B1 (en) * | 2015-03-09 | 2024-11-06 | Dental Imaging Technologies Corporation | Apparatus and method of texture mapping for dental 3d scanner |
| KR101671509B1 (ko) * | 2015-09-07 | 2016-11-01 | 주식회사 디오에프연구소 | 구강 스캐닝을 위한 방법 및 장치 |
| US20180296080A1 (en) | 2015-10-08 | 2018-10-18 | Carestream Dental Technology Topco Limited | Adaptive tuning of 3d acquisition speed for dental surface imaging |
| US10853957B2 (en) | 2015-10-08 | 2020-12-01 | Carestream Dental Technology Topco Limited | Real-time key view extraction for continuous 3D reconstruction |
| US11333490B2 (en) | 2015-10-30 | 2022-05-17 | Carestream Dental Technology Topco Limited | Target with features for 3-D scanner calibration |
| ES2968101T3 (es) | 2015-12-08 | 2024-05-07 | Dental Imaging Technologies Corp | Calibración de escáner 3D con dispositivo objetivo de visualización activa |
| US9858672B2 (en) * | 2016-01-15 | 2018-01-02 | Oculus Vr, Llc | Depth mapping using structured light and time of flight |
| WO2017163537A1 (ja) * | 2016-03-22 | 2017-09-28 | 三菱電機株式会社 | 距離計測装置及び距離計測方法 |
| JP6378793B2 (ja) * | 2016-05-10 | 2018-08-22 | 正樹 神原 | 歯肉診断支援装置および歯肉診断支援システム |
| CN109414161A (zh) | 2016-06-15 | 2019-03-01 | 锐珂牙科技术顶阔有限公司 | 扩展景深口内成像装置 |
| EP3978868B1 (en) * | 2016-11-21 | 2024-11-06 | Dental Imaging Technologies Corporation | 3-d intraoral surface characterization |
| US10463243B2 (en) | 2017-03-16 | 2019-11-05 | Carestream Dental Technology Topco Limited | Structured light generation for intraoral 3D camera using 1D MEMS scanning |
| US10753726B2 (en) | 2017-03-26 | 2020-08-25 | Cognex Corporation | System and method for 3D profile determination using model-based peak selection |
| US10350037B2 (en) | 2017-05-08 | 2019-07-16 | Carestream Dental Technology Topco Limited | Sawtooth wave surface detection in 3D dental reconstruction system |
| CN110996841A (zh) | 2017-06-29 | 2020-04-10 | 锐珂牙科技术顶阔有限公司 | 使用光片主动三角测量的自动口内3d扫描仪 |
| US20200197136A1 (en) | 2017-08-17 | 2020-06-25 | Trophy | Stencil for intraoral surface scanning |
| US10835352B2 (en) * | 2018-03-19 | 2020-11-17 | 3D Imaging and Simulation Corp. Americas | Intraoral scanner and computing system for capturing images and generating three-dimensional models |
| CN112912933B (zh) | 2018-05-18 | 2024-06-28 | 登塔尔图像科技公司 | 用于口腔内3d扫描的方法和口腔内成像装置 |
| US10753734B2 (en) | 2018-06-08 | 2020-08-25 | Dentsply Sirona Inc. | Device, method and system for generating dynamic projection patterns in a confocal camera |
| WO2020102658A2 (en) | 2018-11-16 | 2020-05-22 | Carestream Dental Llc | Laser projection system |
| TWI704907B (zh) | 2018-11-29 | 2020-09-21 | 財團法人金屬工業研究發展中心 | 牙體建模裝置以及牙體建模方法 |
| EP3673863A1 (en) | 2018-12-28 | 2020-07-01 | Trophy | 3d printing optimization using clinical indications |
| EP3673862A1 (en) | 2018-12-28 | 2020-07-01 | Trophy | Dental model superimposition using clinical indications |
| EP3675036A1 (en) | 2018-12-28 | 2020-07-01 | Trophy | 3d segmentation for mandible and maxilla |
| EP3673864B1 (en) | 2018-12-28 | 2025-10-22 | Nobel Biocare Services AG | Apparatus for generating a 3d model image of a patient's dentition |
| US12251278B2 (en) | 2019-03-10 | 2025-03-18 | Dental Imaging Technologies Corporation | Dental shade matching for multiple anatomical regions |
| US10631956B1 (en) | 2019-12-04 | 2020-04-28 | Oxilio Ltd | Methods and systems for making an orthodontic aligner having fixing blocks |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5372502A (en) * | 1988-09-02 | 1994-12-13 | Kaltenbach & Voight Gmbh & Co. | Optical probe and method for the three-dimensional surveying of teeth |
| JPH03293507A (ja) * | 1990-04-11 | 1991-12-25 | Nippondenso Co Ltd | 3次元形状測定装置 |
| US5650621A (en) * | 1993-06-21 | 1997-07-22 | Hitachi, Ltd. | Electron microscope |
| KR20000016663A (ko) | 1996-06-13 | 2000-03-25 | 에이치. 클라에스; 레이몽 드 봉 | 3차원 형상 묘사 획득용 시스템 및 방법 |
| US6754370B1 (en) | 2000-08-14 | 2004-06-22 | The Board Of Trustees Of The Leland Stanford Junior University | Real-time structured light range scanning of moving scenes |
| US7126699B1 (en) * | 2002-10-18 | 2006-10-24 | Kla-Tencor Technologies Corp. | Systems and methods for multi-dimensional metrology and/or inspection of a specimen |
| JP4289893B2 (ja) * | 2003-01-21 | 2009-07-01 | 株式会社ニッケ機械製作所 | 外観計測装置 |
| US7146036B2 (en) | 2003-02-03 | 2006-12-05 | Hewlett-Packard Development Company, L.P. | Multiframe correspondence estimation |
| WO2005010825A2 (en) | 2003-07-24 | 2005-02-03 | Cognitens Ltd. | Method and sytem for the three-dimensional surface reconstruction of an object |
| JP4480488B2 (ja) * | 2003-08-28 | 2010-06-16 | 富士通株式会社 | 計測装置、コンピュータ数値制御装置及びプログラム |
| EP1663046A4 (en) * | 2003-09-17 | 2011-10-05 | D4D Technologies Llc | HIGH SPEED THREE DIMENSIONAL SCANNING OF MULTIPLE LINES |
| WO2005082075A2 (en) | 2004-02-25 | 2005-09-09 | The University Of North Carolina At Chapel Hill | Systems and methods for imperceptibly embedding structured light patterns in projected color images |
| JP4645068B2 (ja) * | 2004-06-04 | 2011-03-09 | 旭硝子株式会社 | 表面形状の検査方法および検査装置 |
| US7916932B2 (en) * | 2005-02-16 | 2011-03-29 | In-G Co., Ltd. | Method and system of structural light-based 3D depth imaging using signal separation coding and error correction thereof |
| US7929751B2 (en) * | 2005-11-09 | 2011-04-19 | Gi, Llc | Method and apparatus for absolute-coordinate three-dimensional surface imaging |
| US7545512B2 (en) * | 2006-01-26 | 2009-06-09 | Koh Young Technology Inc. | Method for automated measurement of three-dimensional shape of circuit boards |
| CN101883520B (zh) * | 2007-08-22 | 2013-02-06 | 皇家飞利浦电子股份有限公司 | 用于表面的光学表征的方法和设备 |
| EP2051042B1 (de) | 2007-10-18 | 2010-11-03 | Nectar Imaging S.r.l. | Vorrichtung zur tomografischen Erfassung von Objekten |
| DE102007054906B4 (de) * | 2007-11-15 | 2011-07-28 | Sirona Dental Systems GmbH, 64625 | Verfahren zur optischen Vermessung der dreidimensionalen Geometrie von Objekten |
| US20090322859A1 (en) | 2008-03-20 | 2009-12-31 | Shelton Damion M | Method and System for 3D Imaging Using a Spacetime Coded Laser Projection System |
| 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 |
| US8411995B2 (en) | 2008-05-23 | 2013-04-02 | National Research Council Of Canada | Deconvolution-based structured light system with geometrically plausible regularization |
| CH699575A1 (de) | 2008-10-06 | 2010-04-15 | Nectar Imaging S R L | Optisches System für ein Konfokalmikroskop. |
| US20100268069A1 (en) * | 2009-04-16 | 2010-10-21 | Rongguang Liang | Dental surface imaging using polarized fringe projection |
| US8570530B2 (en) * | 2009-06-03 | 2013-10-29 | Carestream Health, Inc. | Apparatus for dental surface shape and shade imaging |
| US9046355B2 (en) * | 2009-07-29 | 2015-06-02 | Canon Kabushiki Kaisha | Measuring apparatus, measuring method, and program |
| US8908958B2 (en) | 2009-09-03 | 2014-12-09 | Ron Kimmel | Devices and methods of generating three dimensional (3D) colored models |
-
2012
- 2012-06-18 US US13/525,590 patent/US9349182B2/en active Active
- 2012-08-24 KR KR1020147012351A patent/KR20140090620A/ko not_active Ceased
- 2012-08-24 JP JP2014541042A patent/JP6072814B2/ja not_active Expired - Fee Related
- 2012-08-24 EP EP12847432.7A patent/EP2775914B1/en not_active Not-in-force
- 2012-08-24 CN CN201280055128.7A patent/CN103917160B/zh active Active
- 2012-08-24 WO PCT/US2012/052178 patent/WO2013070301A1/en not_active Ceased
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