GB9812200D0 - Method and apparatus for 3D representation - Google Patents

Method and apparatus for 3D representation

Info

Publication number
GB9812200D0
GB9812200D0 GBGB9812200.5A GB9812200A GB9812200D0 GB 9812200 D0 GB9812200 D0 GB 9812200D0 GB 9812200 A GB9812200 A GB 9812200A GB 9812200 D0 GB9812200 D0 GB 9812200D0
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Withdrawn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
GBGB9812200.5A
Other versions
GB2337390A (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
Application filed by Tricorder Technology PLC filed Critical Tricorder Technology PLC
Publication of GB9812200D0 publication Critical patent/GB9812200D0/en
Publication of GB2337390A publication Critical patent/GB2337390A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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)
  • Electromagnetism (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Processing Or Creating Images (AREA)
GB9812200A 1998-05-15 1998-06-08 Deriving a 3D representation from two or more 2D images Withdrawn GB2337390A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9810553.9A GB9810553D0 (en) 1998-05-15 1998-05-15 Method and apparatus for 3D representation

Publications (2)

Publication Number Publication Date
GB9812200D0 true GB9812200D0 (en) 1998-08-05
GB2337390A GB2337390A (en) 1999-11-17

Family

ID=10832195

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9810553.9A Ceased GB9810553D0 (en) 1998-05-15 1998-05-15 Method and apparatus for 3D representation
GB9812200A Withdrawn GB2337390A (en) 1998-05-15 1998-06-08 Deriving a 3D representation from two or more 2D images

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9810553.9A Ceased GB9810553D0 (en) 1998-05-15 1998-05-15 Method and apparatus for 3D representation

Country Status (1)

Country Link
GB (2) GB9810553D0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7359748B1 (en) 2000-07-26 2008-04-15 Rhett Drugge Apparatus for total immersion photography
GB2377576B (en) * 2001-07-12 2005-06-01 Vision Works Ltd D Modelling of three dimensional shapes
WO2005006441A1 (en) 2003-07-11 2005-01-20 Koninklijke Philips Electronics N.V. Encapsulation structure for display devices
US8934008B2 (en) 2009-12-07 2015-01-13 Cognitech, Inc. System and method for determining geo-location(s) in images
US9191649B2 (en) 2011-08-12 2015-11-17 Qualcomm Incorporated Systems and methods to capture a stereoscopic image pair
DE102014102727B3 (en) * 2014-02-28 2015-07-30 Lars Geißler Camera-based position sensor and positioning method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4815819A (en) * 1987-04-30 1989-03-28 Christopher A. Mayhew Method for obtaining images for use in displaying a three-dimensional illusion and related image recording medium
DE69430153T2 (en) * 1993-06-21 2002-09-05 Nippon Telegraph & Telephone Method and device for three-dimensional imaging of objects
JPH07294215A (en) * 1994-04-25 1995-11-10 Canon Inc Method and apparatus for processing image
GB2292605B (en) * 1994-08-24 1998-04-08 Guy Richard John Fowler Scanning arrangement and method
JPH09187038A (en) * 1995-12-27 1997-07-15 Canon Inc Three-dimensional shape extract device

Also Published As

Publication number Publication date
GB2337390A (en) 1999-11-17
GB9810553D0 (en) 1998-07-15

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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)