AU2002215361A1 - Rasterization of lines in a cylindrical voxel grid - Google Patents

Rasterization of lines in a cylindrical voxel grid

Info

Publication number
AU2002215361A1
AU2002215361A1 AU2002215361A AU1536102A AU2002215361A1 AU 2002215361 A1 AU2002215361 A1 AU 2002215361A1 AU 2002215361 A AU2002215361 A AU 2002215361A AU 1536102 A AU1536102 A AU 1536102A AU 2002215361 A1 AU2002215361 A1 AU 2002215361A1
Authority
AU
Australia
Prior art keywords
rasterization
lines
voxel grid
cylindrical
cylindrical voxel
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.)
Abandoned
Application number
AU2002215361A
Inventor
William V. Baxter Iii
Michael Giovinco
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.)
Actuality Systems Inc
Original Assignee
Actuality Systems Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24777083&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2002215361(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Actuality Systems Inc filed Critical Actuality Systems Inc
Publication of AU2002215361A1 publication Critical patent/AU2002215361A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/20—Drawing from basic elements, e.g. lines or circles
    • G06T11/203—Drawing of straight lines or curves
    • 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
    • H04N13/275—Image signal generators from 3D object models, e.g. computer-generated 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
    • H04N13/30—Image reproducers
    • H04N13/388—Volumetric displays, i.e. systems where the image is built up from picture elements distributed through a volume
    • H04N13/393—Volumetric displays, i.e. systems where the image is built up from picture elements distributed through a volume the volume being generated by a moving, e.g. vibrating or rotating, surface
    • 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
    • H04N13/257—Colour aspects
    • 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
    • H04N13/286—Image signal generators having separate monoscopic and stereoscopic modes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/398—Synchronisation thereof; Control thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Generation (AREA)
AU2002215361A 2000-10-17 2001-10-17 Rasterization of lines in a cylindrical voxel grid Abandoned AU2002215361A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/691,574 US6489961B1 (en) 2000-10-17 2000-10-17 Rasterization of lines in a cylindrical voxel grid
US09691574 2000-10-17
PCT/US2001/032246 WO2002033661A1 (en) 2000-10-17 2001-10-17 Rasterization of lines in a cylindrical voxel grid

Publications (1)

Publication Number Publication Date
AU2002215361A1 true AU2002215361A1 (en) 2002-04-29

Family

ID=24777083

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002215361A Abandoned AU2002215361A1 (en) 2000-10-17 2001-10-17 Rasterization of lines in a cylindrical voxel grid

Country Status (4)

Country Link
US (1) US6489961B1 (en)
EP (1) EP1330791A4 (en)
AU (1) AU2002215361A1 (en)
WO (1) WO2002033661A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6885372B1 (en) * 2000-08-21 2005-04-26 Actuality Systems, Inc. Rasterization of lines in a polar pixel grid
US7012601B2 (en) * 2000-09-07 2006-03-14 Actuality Systems, Inc. Line drawing for a volumetric display
GB2399703B (en) * 2003-02-04 2006-09-27 British Broadcasting Corp Method and system for providing a volumetric representation of a three-dimensional object
US7421111B2 (en) * 2003-11-07 2008-09-02 Mitsubishi Electric Research Laboratories, Inc. Light pen system for pixel-based displays
US7966058B2 (en) 2003-12-31 2011-06-21 General Electric Company System and method for registering an image with a representation of a probe
US20050209524A1 (en) * 2004-03-10 2005-09-22 General Electric Company System and method for receiving and storing information pertaining to a patient
US20050228251A1 (en) * 2004-03-30 2005-10-13 General Electric Company System and method for displaying a three-dimensional image of an organ or structure inside the body
US20050228252A1 (en) * 2004-04-02 2005-10-13 General Electric Company Electrophysiology system and method
US7525541B2 (en) * 2004-04-05 2009-04-28 Actuality Systems, Inc. Data processing for three-dimensional displays
US7701455B2 (en) * 2004-07-21 2010-04-20 Che-Chih Tsao Data rendering method for volumetric 3D displays
US20080194930A1 (en) * 2007-02-09 2008-08-14 Harris Melvyn L Infrared-visible needle
US9047202B1 (en) * 2007-04-30 2015-06-02 Hewlett-Packard Development Company, L.P. Creating a relationship tree representing relationships of graphs to enable navigation through the graphs without accessing an input data set
US7920142B2 (en) * 2007-07-25 2011-04-05 Microsoft Corporation Identifying asymptotes in approximated curves and surfaces
KR101801941B1 (en) * 2015-11-04 2017-11-27 한국전자통신연구원 Apparatus and method for generating hologram

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922336A (en) * 1989-09-11 1990-05-01 Eastman Kodak Company Three dimensional display system
IN187926B (en) * 1992-09-10 2002-07-27 United Syndicate Insurance Ltd
US5754147A (en) * 1993-08-18 1998-05-19 Tsao; Che-Chih Method and apparatus for displaying three-dimensional volumetric images
US5515484A (en) * 1993-10-06 1996-05-07 Silicon Graphics, Inc. Method and apparatus for rendering volumetric images
US6765566B1 (en) * 1998-12-22 2004-07-20 Che-Chih Tsao Method and apparatus for displaying volumetric 3D images

Also Published As

Publication number Publication date
EP1330791A1 (en) 2003-07-30
US6489961B1 (en) 2002-12-03
WO2002033661A1 (en) 2002-04-25
EP1330791A4 (en) 2005-05-04

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