GB0027703D0 - Method and apparatus for 3D representation - Google Patents

Method and apparatus for 3D representation

Info

Publication number
GB0027703D0
GB0027703D0 GBGB0027703.8A GB0027703A GB0027703D0 GB 0027703 D0 GB0027703 D0 GB 0027703D0 GB 0027703 A GB0027703 A GB 0027703A GB 0027703 D0 GB0027703 D0 GB 0027703D0
Authority
GB
United Kingdom
Prior art keywords
representation
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Withdrawn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
GBGB0027703.8A
Other versions
GB2353659A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tricorder Technology PLC
Original Assignee
Tricorder Technology PLC
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
Priority claimed from GBGB9810553.9A external-priority patent/GB9810553D0/en
Priority claimed from GB9910960A external-priority patent/GB2352901A/en
Application filed by Tricorder Technology PLC filed Critical Tricorder Technology PLC
Publication of GB0027703D0 publication Critical patent/GB0027703D0/en
Publication of GB2353659A publication Critical patent/GB2353659A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/207—Image signal generators using stereoscopic image cameras using a single 2D image sensor
    • H04N13/221—Image signal generators using stereoscopic image cameras using a single 2D image sensor using the relative movement between cameras and objects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
    • G01C11/04—Interpretation of pictures
    • G01C11/06—Interpretation of pictures by comparison of two or more pictures of the same area
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/111—Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation
    • H04N13/117—Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation the virtual viewpoint locations being selected by the viewers or determined by viewer tracking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/246—Calibration of cameras
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/254—Image signal generators using stereoscopic image cameras in combination with electromagnetic radiation sources for illuminating objects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10004—Still image; Photographic image
    • G06T2207/10012—Stereo images
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/189—Recording image signals; Reproducing recorded image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/296—Synchronisation thereof; Control thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0081—Depth or disparity estimation from stereoscopic image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0085—Motion estimation from stereoscopic image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0092—Image segmentation from stereoscopic image signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Remote Sensing (AREA)
  • Image Processing (AREA)
  • Image Generation (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Processing Or Creating Images (AREA)
  • Image Analysis (AREA)
  • Studio Devices (AREA)
GB0027703A 1998-05-15 1999-05-17 Method and apparatus for 3D representation Withdrawn GB2353659A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9810553.9A GB9810553D0 (en) 1998-05-15 1998-05-15 Method and apparatus for 3D representation
GB9910960A GB2352901A (en) 1999-05-12 1999-05-12 Rendering three dimensional representations utilising projected light patterns
PCT/GB1999/001556 WO1999060525A1 (en) 1998-05-15 1999-05-17 Method and apparatus for 3d representation

Publications (2)

Publication Number Publication Date
GB0027703D0 true GB0027703D0 (en) 2000-12-27
GB2353659A GB2353659A (en) 2001-02-28

Family

ID=26313698

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0027703A Withdrawn GB2353659A (en) 1998-05-15 1999-05-17 Method and apparatus for 3D representation

Country Status (4)

Country Link
JP (1) JP2002516443A (en)
AU (1) AU4050599A (en)
GB (1) GB2353659A (en)
WO (1) WO1999060525A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6377700B1 (en) * 1998-06-30 2002-04-23 Intel Corporation Method and apparatus for capturing stereoscopic images using image sensors
US6970591B1 (en) 1999-11-25 2005-11-29 Canon Kabushiki Kaisha Image processing apparatus
GB2358308B (en) * 1999-11-25 2004-03-24 Canon Kk Image processing apparatus
GB2368117A (en) * 2000-05-08 2002-04-24 Neutral Ltd Optical viewing arrangement
US7359748B1 (en) 2000-07-26 2008-04-15 Rhett Drugge Apparatus for total immersion photography
DE10114760A1 (en) * 2001-03-20 2002-09-26 Scannova Gmbh Image representation method for 3-dimensional object uses combining of at least one 2-dimensional image data set with depth mask obtained by processing image data
GB2377576B (en) * 2001-07-12 2005-06-01 Vision Works Ltd D Modelling of three dimensional shapes
US7856125B2 (en) * 2006-01-31 2010-12-21 University Of Southern California 3D face reconstruction from 2D images
US9123159B2 (en) 2007-11-30 2015-09-01 Microsoft Technology Licensing, Llc Interactive geo-positioning of imagery
US8138938B2 (en) * 2008-10-28 2012-03-20 The Boeing Company Hand-held positioning interface for spatial query
KR20140048073A (en) * 2010-11-15 2014-04-23 스케일러블 디스플레이 테크놀로지스, 인크. System and method for calibrating a display system using manual and semi-automatic techniques
US9113153B2 (en) * 2011-01-14 2015-08-18 Kodak Alaris Inc. Determining a stereo image from video
JP6025830B2 (en) * 2011-06-07 2016-11-16 クレアフォーム・インコーポレイテッドＣｒｅａｆｏｒｍ Ｉｎｃ． Sensor positioning for 3D scanning
US9258550B1 (en) 2012-04-08 2016-02-09 Sr2 Group, Llc System and method for adaptively conformed imaging of work pieces having disparate configuration
WO2014006545A1 (en) 2012-07-04 2014-01-09 Creaform Inc. 3-d scanning and positioning system
JP6267700B2 (en) 2012-07-18 2018-01-24 クレアフォーム・インコーポレイテッドＣｒｅａｆｏｒｍ Ｉｎｃ． 3D scanning and positioning interface
DE102013110581B4 (en) 2013-09-24 2018-10-11 Faro Technologies, Inc. Method for optically scanning and measuring an environment and device therefor
CN105066962B (en) * 2015-07-21 2017-08-25 中国航空工业集团公司北京长城航空测控技术研究所 A kind of high-precision photogrammetric apparatus of the big angle of visual field of multiresolution
CN109689156B (en) 2016-08-08 2023-08-01 深部脑刺激技术有限公司 Systems and methods for monitoring neural activity
JP7144450B2 (en) 2017-05-22 2022-09-29 ディープ・ブレイン・スティムレーション・テクノロジーズ・ピーティーワイ・リミテッド Systems and methods for monitoring neural activity
CN107255458B (en) * 2017-06-19 2020-02-07 昆明理工大学 Resolving method of vertical projection grating measurement simulation system

Also Published As

Publication number Publication date
GB2353659A (en) 2001-02-28
AU4050599A (en) 1999-12-06
WO1999060525A1 (en) 1999-11-25
JP2002516443A (en) 2002-06-04

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)