KR20080051184A - 3차원 이미징에서의 아티팩트 완화 - Google Patents

3차원 이미징에서의 아티팩트 완화 Download PDF

Info

Publication number
KR20080051184A
KR20080051184A KR1020087009564A KR20087009564A KR20080051184A KR 20080051184 A KR20080051184 A KR 20080051184A KR 1020087009564 A KR1020087009564 A KR 1020087009564A KR 20087009564 A KR20087009564 A KR 20087009564A KR 20080051184 A KR20080051184 A KR 20080051184A
Authority
KR
South Korea
Prior art keywords
lookup table
imaging system
data
image
correction
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.)
Withdrawn
Application number
KR1020087009564A
Other languages
English (en)
Korean (ko)
Inventor
자노스 로할리
더글라스 피. 하트
통 장
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 컴파니
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.)
Filing date
Publication date
Application filed by 쓰리엠 이노베이티브 프로퍼티즈 컴파니 filed Critical 쓰리엠 이노베이티브 프로퍼티즈 컴파니
Publication of KR20080051184A publication Critical patent/KR20080051184A/ko
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/55—Depth or shape recovery from multiple images
    • G06T7/593—Depth or shape recovery from multiple images from stereo images
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
    • G06T7/85—Stereo camera calibration
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G06T2207/10021—Stereoscopic video; Stereoscopic image sequence
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Graphics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
  • Studio Devices (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measurement Of Optical Distance (AREA)
KR1020087009564A 2005-09-22 2006-09-22 3차원 이미징에서의 아티팩트 완화 Withdrawn KR20080051184A (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US72023805P 2005-09-22 2005-09-22
US60/720,238 2005-09-22
US76090206P 2006-01-20 2006-01-20
US60/760,902 2006-01-20
US77564306P 2006-02-22 2006-02-22
US60/775,643 2006-02-22

Publications (1)

Publication Number Publication Date
KR20080051184A true KR20080051184A (ko) 2008-06-10

Family

ID=37900328

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020087009564A Withdrawn KR20080051184A (ko) 2005-09-22 2006-09-22 3차원 이미징에서의 아티팩트 완화

Country Status (8)

Country Link
US (1) US7742635B2 (enExample)
EP (3) EP3007131A1 (enExample)
JP (1) JP2009509582A (enExample)
KR (1) KR20080051184A (enExample)
CN (1) CN101292255B (enExample)
AU (1) AU2006295455A1 (enExample)
CA (1) CA2623053A1 (enExample)
WO (1) WO2007038330A2 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101510312B1 (ko) * 2013-09-13 2015-04-10 인하대학교 산학협력단 복수의 카메라들을 이용한 3d 얼굴 모델링 장치, 시스템 및 방법
KR20160148596A (ko) * 2014-04-22 2016-12-26 마이크로소프트 테크놀로지 라이센싱, 엘엘씨 깊이 센서 교정 및 픽셀별 보정

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2623053A1 (en) 2005-09-22 2007-04-05 3M Innovative Properties Company Artifact mitigation in three-dimensional imaging
US20090305185A1 (en) * 2008-05-05 2009-12-10 Lauren Mark D Method Of Designing Custom Articulator Inserts Using Four-Dimensional Data
US8794962B2 (en) 2006-03-03 2014-08-05 4D Dental Systems, Inc. Methods and composition for tracking jaw motion
US8437535B2 (en) 2006-09-19 2013-05-07 Roboticvisiontech Llc System and method of determining object pose
US20080181485A1 (en) * 2006-12-15 2008-07-31 Beis Jeffrey S System and method of identifying objects
CN100580370C (zh) * 2007-05-30 2010-01-13 北京航空航天大学 基于双面靶标的流动式三维视觉测量拼接方法
US7957583B2 (en) * 2007-08-02 2011-06-07 Roboticvisiontech Llc System and method of three-dimensional pose estimation
US8847922B1 (en) * 2007-09-04 2014-09-30 Imaging Systems Technology, Inc. Calibrating of interactive touch system for image compositing
US8840558B2 (en) * 2008-06-05 2014-09-23 Starkey Laboratories, Inc. Method and apparatus for mathematically characterizing ear canal geometry
DE102008002725B4 (de) * 2008-06-27 2013-11-07 Robert Bosch Gmbh Verfahren und Vorrichtung zur 3D-Rekonstruktion
DE102008002730B4 (de) * 2008-06-27 2021-09-16 Robert Bosch Gmbh Verfahren und Vorrichtung zur 3D-Rekonstruktion
WO2010019926A1 (en) * 2008-08-14 2010-02-18 Real D Stereoscopic depth mapping
US8400496B2 (en) * 2008-10-03 2013-03-19 Reald Inc. Optimal depth mapping
US9251621B2 (en) * 2008-08-14 2016-02-02 Reald Inc. Point reposition depth mapping
US8559699B2 (en) * 2008-10-10 2013-10-15 Roboticvisiontech Llc Methods and apparatus to facilitate operations in image based systems
US9734419B1 (en) * 2008-12-30 2017-08-15 Cognex Corporation System and method for validating camera calibration in a vision system
KR20100081881A (ko) * 2009-01-07 2010-07-15 삼성전자주식회사 데이터 매칭 장치, 데이터 매칭 방법, 및 이를 이용한 이동로봇
US20100268069A1 (en) * 2009-04-16 2010-10-21 Rongguang Liang Dental surface imaging using polarized fringe projection
EP2258266B1 (en) 2009-06-05 2012-03-21 Starkey Laboratories, Inc. Method and apparatus for mathematically characterizing ear canal geometry
BR112012005477B1 (pt) 2009-09-11 2021-06-29 Disney Enterprises, Inc Inserções virtuais em vídeio 3d
JP2011188083A (ja) * 2010-03-05 2011-09-22 Sony Corp 情報処理装置、情報処理方法、プログラム、及び光学顕微鏡を搭載した撮像装置
US9393694B2 (en) 2010-05-14 2016-07-19 Cognex Corporation System and method for robust calibration between a machine vision system and a robot
DE102010024666A1 (de) * 2010-06-18 2011-12-22 Hella Kgaa Hueck & Co. Verfahren zur optischen Selbstdiagnose eines Kamerasystems und Vorrichtung zur Durchführung eines solchen Verfahrens
FR2972061B1 (fr) * 2011-02-24 2013-11-15 Mobiclip Procede de calibrage d'un dispositif de prise de vue stereoscopique
US8900126B2 (en) * 2011-03-23 2014-12-02 United Sciences, Llc Optical scanning device
US9602801B2 (en) * 2011-07-18 2017-03-21 Truality, Llc Method for smoothing transitions between scenes of a stereo film and controlling or regulating a plurality of 3D cameras
KR20130015146A (ko) * 2011-08-02 2013-02-13 삼성전자주식회사 의료 영상 처리 방법 및 장치, 영상 유도를 이용한 로봇 수술 시스템
DE102011109301B4 (de) 2011-08-03 2013-05-08 3Ality Digital Systems, Llc Verfahren zum Korrigieren der Zoom-Einstellung und/oder des vertikalen Versatzes von Teilbildern eines Stereofilms sowie Steuerung oder Regelung eines Kamerarigs mit zwei Kameras
WO2013103410A1 (en) 2012-01-05 2013-07-11 California Institute Of Technology Imaging surround systems for touch-free display control
US8900125B2 (en) 2012-03-12 2014-12-02 United Sciences, Llc Otoscanning with 3D modeling
EP2839639A4 (en) 2012-04-19 2016-01-06 Intel Corp THREE-DIMENSIONAL VIDEO CODING (3D) INCLUDING DEPARTIVITY VECTOR CALIBRATION BASED ON DEPTH
DE102012209316A1 (de) * 2012-06-01 2013-12-05 Robert Bosch Gmbh Verfahren und Vorrichtung zum Verarbeiten von Sensordaten eines Stereosensorsystems
WO2014011992A2 (en) * 2012-07-13 2014-01-16 Love Park Robotics, Llc Drive-control systems for vehicles such as personal-transportation vehicles
US8995756B2 (en) 2012-09-27 2015-03-31 Vangogh Imaging, Inc. 3D vision processing
WO2014107434A1 (en) 2013-01-02 2014-07-10 California Institute Of Technology Single-sensor system for extracting depth information from image blur
CN104079941B (zh) * 2013-03-27 2017-08-25 中兴通讯股份有限公司 一种深度信息编解码方法、装置及视频处理播放设备
US9183635B2 (en) * 2013-05-20 2015-11-10 Mitsubishi Electric Research Laboratories, Inc. Method for reconstructing 3D lines from 2D lines in an image
WO2015006224A1 (en) 2013-07-08 2015-01-15 Vangogh Imaging, Inc. Real-time 3d computer vision processing engine for object recognition, reconstruction, and analysis
US9675419B2 (en) 2013-08-21 2017-06-13 Brachium, Inc. System and method for automating medical procedures
CN104065947B (zh) * 2014-06-18 2016-06-01 长春理工大学 一种集成成像系统的深度图获取方法
US9888229B2 (en) * 2014-06-23 2018-02-06 Ricoh Company, Ltd. Disparity estimation for multiview imaging systems
US10321126B2 (en) * 2014-07-08 2019-06-11 Zspace, Inc. User input device camera
US9675430B2 (en) 2014-08-15 2017-06-13 Align Technology, Inc. Confocal imaging apparatus with curved focal surface
US9710960B2 (en) 2014-12-04 2017-07-18 Vangogh Imaging, Inc. Closed-form 3D model generation of non-rigid complex objects from incomplete and noisy scans
US9940717B2 (en) * 2014-12-23 2018-04-10 Intel Corporation Method and system of geometric camera self-calibration quality assessment
US20160191901A1 (en) 2014-12-24 2016-06-30 3M Innovative Properties Company 3d image capture apparatus with cover window fiducials for calibration
US10742961B2 (en) * 2015-09-02 2020-08-11 Industrial Technology Research Institute Depth sensing apparatus with self-calibration and self-calibration method thereof
US10451407B2 (en) * 2015-11-23 2019-10-22 The Boeing Company System and method of analyzing a curved surface
US10321114B2 (en) 2016-08-04 2019-06-11 Google Llc Testing 3D imaging systems
US10380762B2 (en) 2016-10-07 2019-08-13 Vangogh Imaging, Inc. Real-time remote collaboration and virtual presence using simultaneous localization and mapping to construct a 3D model and update a scene based on sparse data
US10777018B2 (en) * 2017-05-17 2020-09-15 Bespoke, Inc. Systems and methods for determining the scale of human anatomy from images
US9940535B1 (en) * 2017-09-07 2018-04-10 Symbol Technologies, Llc Imaging-based sensor calibration
US10839585B2 (en) 2018-01-05 2020-11-17 Vangogh Imaging, Inc. 4D hologram: real-time remote avatar creation and animation control
US11154375B2 (en) 2018-02-02 2021-10-26 Brachium, Inc. Medical robotic work station
US11080540B2 (en) 2018-03-20 2021-08-03 Vangogh Imaging, Inc. 3D vision processing using an IP block
US10810783B2 (en) 2018-04-03 2020-10-20 Vangogh Imaging, Inc. Dynamic real-time texture alignment for 3D models
US11170224B2 (en) 2018-05-25 2021-11-09 Vangogh Imaging, Inc. Keyframe-based object scanning and tracking
KR20200005332A (ko) * 2018-07-06 2020-01-15 삼성전자주식회사 캘리브레이션 장치 및 그것의 동작 방법
US10628989B2 (en) * 2018-07-16 2020-04-21 Electronic Arts Inc. Photometric image processing
US11232633B2 (en) 2019-05-06 2022-01-25 Vangogh Imaging, Inc. 3D object capture and object reconstruction using edge cloud computing resources
US11170552B2 (en) 2019-05-06 2021-11-09 Vangogh Imaging, Inc. Remote visualization of three-dimensional (3D) animation with synchronized voice in real-time
US11335063B2 (en) 2020-01-03 2022-05-17 Vangogh Imaging, Inc. Multiple maps for 3D object scanning and reconstruction
US20230083150A1 (en) * 2020-04-07 2023-03-16 3Shape A/S Scanning system and calibration thereof

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5085502A (en) * 1987-04-30 1992-02-04 Eastman Kodak Company Method and apparatus for digital morie profilometry calibrated for accurate conversion of phase information into distance measurements in a plurality of directions
US5159361A (en) * 1989-03-09 1992-10-27 Par Technology Corporation Method and apparatus for obtaining the topography of an object
US7068825B2 (en) 1999-03-08 2006-06-27 Orametrix, Inc. Scanning system and calibration method for capturing precise three-dimensional information of objects
US6199024B1 (en) * 1999-09-07 2001-03-06 Nextel Ltd. Calibration process for shape measurement
AU1763801A (en) * 1999-11-12 2001-06-06 Brian S. Armstrong Methods and appparatus for measuring orientation and distance
US7362969B2 (en) * 2001-05-29 2008-04-22 Lucent Technologies Inc. Camera model and calibration procedure for omnidirectional paraboloidal catadioptric cameras
US7206080B2 (en) * 2001-07-30 2007-04-17 Topcon Corporation Surface shape measurement apparatus, surface shape measurement method, surface state graphic apparatus
JP4021685B2 (ja) * 2002-03-04 2007-12-12 松下電器産業株式会社 画像合成変換装置
US20040155975A1 (en) 2002-09-17 2004-08-12 Hart Douglas P. 3-D imaging system
US7373270B2 (en) * 2003-03-26 2008-05-13 Sony Corporation Diagnosing device for stereo camera mounted on robot, and diagnostic method of stereo camera mounted on robot apparatus
US7623250B2 (en) * 2005-02-04 2009-11-24 Stryker Leibinger Gmbh & Co. Kg. Enhanced shape characterization device and method
US7583815B2 (en) * 2005-04-05 2009-09-01 Objectvideo Inc. Wide-area site-based video surveillance system
EP1889171A4 (en) * 2005-04-07 2012-11-28 Visionsense Ltd METHOD FOR RECONSTRUCTING A THREE-DIMENSIONAL SURFACE OF AN OBJECT
CA2623053A1 (en) 2005-09-22 2007-04-05 3M Innovative Properties Company Artifact mitigation in three-dimensional imaging
US20070167702A1 (en) * 2005-12-30 2007-07-19 Intuitive Surgical Inc. Medical robotic system providing three-dimensional telestration
US7742624B2 (en) * 2006-04-25 2010-06-22 Motorola, Inc. Perspective improvement for image and video applications

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101510312B1 (ko) * 2013-09-13 2015-04-10 인하대학교 산학협력단 복수의 카메라들을 이용한 3d 얼굴 모델링 장치, 시스템 및 방법
KR20160148596A (ko) * 2014-04-22 2016-12-26 마이크로소프트 테크놀로지 라이센싱, 엘엘씨 깊이 센서 교정 및 픽셀별 보정

Also Published As

Publication number Publication date
CN101292255B (zh) 2012-05-23
EP1938246A4 (en) 2011-04-06
AU2006295455A1 (en) 2007-04-05
CA2623053A1 (en) 2007-04-05
CN101292255A (zh) 2008-10-22
US7742635B2 (en) 2010-06-22
EP1938246A2 (en) 2008-07-02
US20070075997A1 (en) 2007-04-05
EP3007131A1 (en) 2016-04-13
EP2439697A2 (en) 2012-04-11
WO2007038330A3 (en) 2008-01-17
EP2439697A3 (en) 2012-07-04
WO2007038330A2 (en) 2007-04-05
JP2009509582A (ja) 2009-03-12

Similar Documents

Publication Publication Date Title
US7742635B2 (en) Artifact mitigation in three-dimensional imaging
US9418474B2 (en) Three-dimensional model refinement
CN110390719B (zh) 基于飞行时间点云重建设备
JP5583761B2 (ja) 動的基準フレームを用いた３次元表面検出方法及び装置
KR101858491B1 (ko) 시야 방향을 결정하기 위한 3-d 이미지 분석기
EP2377464B1 (en) 3-D imaging using double telecentric optics and depth from focus measurements
US20110102550A1 (en) 3d imaging system
CN111649690A (zh) 一种能够手持的3d信息采集的设备及方法
JP2009515493A (ja) カメラ動きの決定
WO2015054281A1 (en) Calibration of 3d scanning device
Silvester et al. A critical assessment of the potential for structure‐from‐motion photogrammetry to produce high fidelity 3D dental models
JP2019530059A (ja) 複数の対象とする領域を独立的に処理する方法
CN106537217A (zh) 宽视野深度成像
JP2009512049A (ja) 画像処理方法および装置
JP2007508557A (ja) 三次元物体を走査するための装置
Malian et al. Medphos: A new photogrammetric system for medical measurement
JP2018179577A (ja) 位置計測装置
KR101555027B1 (ko) 3차원 형상 측정 장치 및 방법
Clarkson et al. Distortion correction of depth data from consumer depth cameras
Rothbucher et al. Measuring anthropometric data for HRTF personalization
KR101846390B1 (ko) 소형 보정 패턴을 이용한 카메라 네트웍 보정 방법 및 장치
Rigotti et al. Surface scanning: an application to mammary surgery
JP4766839B2 (ja) 計測方法、計測システム及びプログラム
CN118844982A (zh) 一种乳房形貌测量方法、装置、设备及介质
CN117036448A (zh) 一种多视角相机的场景构建方法及系统

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20080421

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid