CN101292255B - 三维成像中的人工痕迹消除 - Google Patents

三维成像中的人工痕迹消除 Download PDF

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Publication number
CN101292255B
CN101292255B CN2006800393945A CN200680039394A CN101292255B CN 101292255 B CN101292255 B CN 101292255B CN 2006800393945 A CN2006800393945 A CN 2006800393945A CN 200680039394 A CN200680039394 A CN 200680039394A CN 101292255 B CN101292255 B CN 101292255B
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image
correction
data
camera
disparity
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CN101292255A (zh
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雅诺什·罗哈利
道格拉斯·P·哈特
张彤
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3M Innovative Properties Co
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] 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

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  • 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)
  • Measurement Of Optical Distance (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Analysis (AREA)
  • Studio Devices (AREA)
CN2006800393945A 2005-09-22 2006-09-22 三维成像中的人工痕迹消除 Expired - Fee Related CN101292255B (zh)

Applications Claiming Priority (7)

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
PCT/US2006/037089 WO2007038330A2 (en) 2005-09-22 2006-09-22 Artifact mitigation in three-dimensional imaging

Publications (2)

Publication Number Publication Date
CN101292255A CN101292255A (zh) 2008-10-22
CN101292255B true CN101292255B (zh) 2012-05-23

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CN2006800393945A Expired - Fee Related CN101292255B (zh) 2005-09-22 2006-09-22 三维成像中的人工痕迹消除

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US (1) US7742635B2 (enExample)
EP (3) EP2439697A3 (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)

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Also Published As

Publication number Publication date
EP3007131A1 (en) 2016-04-13
WO2007038330A2 (en) 2007-04-05
EP1938246A4 (en) 2011-04-06
CA2623053A1 (en) 2007-04-05
EP2439697A2 (en) 2012-04-11
AU2006295455A1 (en) 2007-04-05
US20070075997A1 (en) 2007-04-05
CN101292255A (zh) 2008-10-22
JP2009509582A (ja) 2009-03-12
US7742635B2 (en) 2010-06-22
WO2007038330A3 (en) 2008-01-17
KR20080051184A (ko) 2008-06-10
EP2439697A3 (en) 2012-07-04
EP1938246A2 (en) 2008-07-02

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