GB2610659B - Graphics processing systems - Google Patents

Graphics processing systems Download PDF

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Publication number
GB2610659B
GB2610659B GB2117171.5A GB202117171A GB2610659B GB 2610659 B GB2610659 B GB 2610659B GB 202117171 A GB202117171 A GB 202117171A GB 2610659 B GB2610659 B GB 2610659B
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United Kingdom
Prior art keywords
graphics processing
processing systems
systems
graphics
processing
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.)
Active
Application number
GB2117171.5A
Other versions
GB202117171D0 (en
GB2610659A (en
Inventor
Stephen Bellamy Mark
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.)
ARM Ltd
Original Assignee
ARM Ltd
Advanced Risc Machines 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 US17/469,703 external-priority patent/US11625808B2/en
Application filed by ARM Ltd, Advanced Risc Machines Ltd filed Critical ARM Ltd
Publication of GB202117171D0 publication Critical patent/GB202117171D0/en
Publication of GB2610659A publication Critical patent/GB2610659A/en
Application granted granted Critical
Publication of GB2610659B publication Critical patent/GB2610659B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/20—Processor architectures; Processor configuration, e.g. pipelining
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/001—Texturing; Colouring; Generation of texture or colour
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/005—General purpose rendering architectures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/28—Indexing scheme for image data processing or generation, in general involving image processing hardware
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/32—Indexing scheme for image data processing or generation, in general involving image mosaicing
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20021—Dividing image into blocks, subimages or windows
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20228—Disparity calculation for image-based rendering

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Image Generation (AREA)
GB2117171.5A 2021-09-08 2021-11-29 Graphics processing systems Active GB2610659B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17/469,703 US11625808B2 (en) 2020-07-30 2021-09-08 Graphics processing systems

Publications (3)

Publication Number Publication Date
GB202117171D0 GB202117171D0 (en) 2022-01-12
GB2610659A GB2610659A (en) 2023-03-15
GB2610659B true GB2610659B (en) 2024-01-03

Family

ID=79269827

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2117171.5A Active GB2610659B (en) 2021-09-08 2021-11-29 Graphics processing systems

Country Status (1)

Country Link
GB (1) GB2610659B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080002894A1 (en) * 2006-06-29 2008-01-03 Winbond Electronics Corporation Signature-based video redirection
US20140085324A1 (en) * 2012-09-24 2014-03-27 Barco N.V. Method and system for validating image data
US20190197651A1 (en) * 2017-12-21 2019-06-27 Qualcomm Incorporated Tile-based check values for data content integrity in a gpu subsystem
EP3663918A1 (en) * 2018-12-04 2020-06-10 Imagination Technologies Limited Tile region protection
US20200380758A1 (en) * 2019-05-30 2020-12-03 Imagination Technologies Limited Safety-Critical Rendering in Graphics Processing Systems
US20210109813A1 (en) * 2019-09-30 2021-04-15 Imagination Technologies Limited Periodic reset of graphics processor unit in safety-critical graphics processing system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080002894A1 (en) * 2006-06-29 2008-01-03 Winbond Electronics Corporation Signature-based video redirection
US20140085324A1 (en) * 2012-09-24 2014-03-27 Barco N.V. Method and system for validating image data
US20190197651A1 (en) * 2017-12-21 2019-06-27 Qualcomm Incorporated Tile-based check values for data content integrity in a gpu subsystem
EP3663918A1 (en) * 2018-12-04 2020-06-10 Imagination Technologies Limited Tile region protection
US20200380758A1 (en) * 2019-05-30 2020-12-03 Imagination Technologies Limited Safety-Critical Rendering in Graphics Processing Systems
US20210109813A1 (en) * 2019-09-30 2021-04-15 Imagination Technologies Limited Periodic reset of graphics processor unit in safety-critical graphics processing system

Also Published As

Publication number Publication date
GB202117171D0 (en) 2022-01-12
GB2610659A (en) 2023-03-15

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