GB2362552B - Processing graphical data - Google Patents

Processing graphical data

Info

Publication number
GB2362552B
GB2362552B GB0120840A GB0120840A GB2362552B GB 2362552 B GB2362552 B GB 2362552B GB 0120840 A GB0120840 A GB 0120840A GB 0120840 A GB0120840 A GB 0120840A GB 2362552 B GB2362552 B GB 2362552B
Authority
GB
United Kingdom
Prior art keywords
graphical data
processing graphical
processing
data
graphical
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.)
Expired - Fee Related
Application number
GB0120840A
Other versions
GB2362552A (en
GB0120840D0 (en
Inventor
Ken Cameron
Eamon O'dea
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.)
ClearSpeed Technology Ltd
Original Assignee
ClearSpeed Technology Ltd
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 GB9915060A external-priority patent/GB2355633A/en
Application filed by ClearSpeed Technology Ltd filed Critical ClearSpeed Technology Ltd
Publication of GB0120840D0 publication Critical patent/GB0120840D0/en
Publication of GB2362552A publication Critical patent/GB2362552A/en
Application granted granted Critical
Publication of GB2362552B publication Critical patent/GB2362552B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/10—Geometric effects
    • G06T15/40—Hidden part removal
    • G06T15/405—Hidden part removal using Z-buffer

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Computer Graphics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Executing Machine-Instructions (AREA)
  • Image Generation (AREA)
GB0120840A 1999-06-28 2000-03-22 Processing graphical data Expired - Fee Related GB2362552B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9915060A GB2355633A (en) 1999-06-28 1999-06-28 Processing graphical data
GB0006986A GB2352381B (en) 1999-06-28 2000-03-22 Processing graphical data

Publications (3)

Publication Number Publication Date
GB0120840D0 GB0120840D0 (en) 2001-10-17
GB2362552A GB2362552A (en) 2001-11-21
GB2362552B true GB2362552B (en) 2003-12-10

Family

ID=26243941

Family Applications (3)

Application Number Title Priority Date Filing Date
GB0120840A Expired - Fee Related GB2362552B (en) 1999-06-28 2000-03-22 Processing graphical data
GB0015678A Expired - Fee Related GB2356717B (en) 1999-06-28 2000-06-27 Data processing
GB0015766A Expired - Fee Related GB2356718B (en) 1999-06-28 2000-06-27 Data processing

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB0015678A Expired - Fee Related GB2356717B (en) 1999-06-28 2000-06-27 Data processing
GB0015766A Expired - Fee Related GB2356718B (en) 1999-06-28 2000-06-27 Data processing

Country Status (1)

Country Link
GB (3) GB2362552B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11862315B2 (en) 2020-12-16 2024-01-02 Express Scripts Strategic Development, Inc. System and method for natural language processing
US11776672B1 (en) 2020-12-16 2023-10-03 Express Scripts Strategic Development, Inc. System and method for dynamically scoring data objects
US11423067B1 (en) 2020-12-16 2022-08-23 Express Scripts Strategic Development, Inc. System and method for identifying data object combinations

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5923333A (en) * 1997-01-06 1999-07-13 Hewlett Packard Company Fast alpha transparency rendering method
EP0984392A1 (en) * 1997-05-22 2000-03-08 Sega Enterprises, Ltd. Image processor and image processing method
GB2344039A (en) * 1998-09-10 2000-05-24 Sega Enterprises Kk Blending processing for overlapping translucent polygons

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0424618A3 (en) * 1989-10-24 1992-11-19 International Business Machines Corporation Input/output system
US5790879A (en) * 1994-06-15 1998-08-04 Wu; Chen-Mie Pipelined-systolic single-instruction stream multiple-data stream (SIMD) array processing with broadcasting control, and method of operating same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5923333A (en) * 1997-01-06 1999-07-13 Hewlett Packard Company Fast alpha transparency rendering method
EP0984392A1 (en) * 1997-05-22 2000-03-08 Sega Enterprises, Ltd. Image processor and image processing method
GB2344039A (en) * 1998-09-10 2000-05-24 Sega Enterprises Kk Blending processing for overlapping translucent polygons

Also Published As

Publication number Publication date
GB2356718A (en) 2001-05-30
GB2362552A (en) 2001-11-21
GB0015678D0 (en) 2000-08-16
GB2356718B (en) 2001-11-21
GB0015766D0 (en) 2000-08-16
GB0120840D0 (en) 2001-10-17
GB2356717A (en) 2001-05-30
GB2356717B (en) 2001-12-12

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20101111 AND 20101117

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20180322