HK1039822B - 多平面立體顯示系統及採用三維去混叠的操作方法 - Google Patents

多平面立體顯示系統及採用三維去混叠的操作方法

Info

Publication number
HK1039822B
HK1039822B HK02100552.8A HK02100552A HK1039822B HK 1039822 B HK1039822 B HK 1039822B HK 02100552 A HK02100552 A HK 02100552A HK 1039822 B HK1039822 B HK 1039822B
Authority
HK
Hong Kong
Prior art keywords
aliasing
display system
volumetric display
dimensional anti
planar volumetric
Prior art date
Application number
HK02100552.8A
Other languages
English (en)
Other versions
HK1039822A1 (en
Inventor
Sullivan Alan
Original Assignee
Lightspace Tech 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=46149801&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1039822(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US09/196,553 external-priority patent/US6100862A/en
Application filed by Lightspace Tech Inc filed Critical Lightspace Tech Inc
Publication of HK1039822A1 publication Critical patent/HK1039822A1/xx
Publication of HK1039822B publication Critical patent/HK1039822B/zh

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/50—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels
    • G02B30/52—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels the 3D volume being constructed from a stack or sequence of 2D planes, e.g. depth sampling systems
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
    • G09G3/003—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background to produce spatial visual effects
    • 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
    • H04N13/363—Image reproducers using image projection screens
    • 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
    • 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
    • H04N13/395—Volumetric displays, i.e. systems where the image is built up from picture elements distributed through a volume with depth sampling, i.e. the volume being constructed from a stack or sequence of 2D image planes
    • 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
HK02100552.8A 1998-04-20 2002-01-24 多平面立體顯示系統及採用三維去混叠的操作方法 HK1039822B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US8244298P 1998-04-20 1998-04-20
US09/196,553 US6100862A (en) 1998-04-20 1998-11-20 Multi-planar volumetric display system and method of operation
US09/291,315 US6377229B1 (en) 1998-04-20 1999-04-14 Multi-planar volumetric display system and method of operation using three-dimensional anti-aliasing
PCT/US1999/008618 WO1999054849A1 (en) 1998-04-20 1999-04-20 Multi-planar volumetric display system and method of operation ussing three-dimensional anti-aliasing

Publications (2)

Publication Number Publication Date
HK1039822A1 HK1039822A1 (en) 2002-05-10
HK1039822B true HK1039822B (zh) 2005-04-08

Family

ID=46149801

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02100552.8A HK1039822B (zh) 1998-04-20 2002-01-24 多平面立體顯示系統及採用三維去混叠的操作方法

Country Status (17)

Country Link
US (2) US6377229B1 (zh)
EP (1) EP1082705A4 (zh)
JP (2) JP3990865B2 (zh)
KR (1) KR100555807B1 (zh)
CN (1) CN1155915C (zh)
AU (1) AU774971B2 (zh)
BR (1) BR9909938A (zh)
CA (1) CA2329037A1 (zh)
EA (1) EA200001081A1 (zh)
EE (1) EE200000604A (zh)
HK (1) HK1039822B (zh)
HU (1) HUP0102634A3 (zh)
IS (1) IS5672A (zh)
NO (1) NO20005247L (zh)
PL (1) PL343606A1 (zh)
RO (1) RO120509B1 (zh)
WO (1) WO1999054849A1 (zh)

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