CN105493151B - 图形处理中的像素化求和长度 - Google Patents

图形处理中的像素化求和长度 Download PDF

Info

Publication number
CN105493151B
CN105493151B CN201480047503.2A CN201480047503A CN105493151B CN 105493151 B CN105493151 B CN 105493151B CN 201480047503 A CN201480047503 A CN 201480047503A CN 105493151 B CN105493151 B CN 105493151B
Authority
CN
China
Prior art keywords
gpu
segment
current
fragments
path
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
CN201480047503.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN105493151A (zh
Inventor
维尼特·戈尔
尤萨梅·杰伊兰
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.)
Qualcomm Inc
Original Assignee
Qualcomm 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
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN105493151A publication Critical patent/CN105493151A/zh
Application granted granted Critical
Publication of CN105493151B publication Critical patent/CN105493151B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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 OR CALCULATING; 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 OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/40—Filling a planar surface by adding surface attributes, e.g. colour or texture
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/50—Lighting effects
    • G06T15/80—Shading
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/60—Memory management
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/04—Texture mapping
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/363—Graphics controllers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Image Generation (AREA)
  • Controls And Circuits For Display Device (AREA)
CN201480047503.2A 2013-08-28 2014-07-02 图形处理中的像素化求和长度 Expired - Fee Related CN105493151B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361871260P 2013-08-28 2013-08-28
US61/871,260 2013-08-28
US14/321,409 US9779534B2 (en) 2013-08-28 2014-07-01 Prefixed summed length in graphics processing
US14/321,409 2014-07-01
PCT/US2014/045309 WO2015030933A1 (en) 2013-08-28 2014-07-02 Prefixed summed length in graphics processing

Publications (2)

Publication Number Publication Date
CN105493151A CN105493151A (zh) 2016-04-13
CN105493151B true CN105493151B (zh) 2018-09-25

Family

ID=52582552

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201480047503.2A Expired - Fee Related CN105493151B (zh) 2013-08-28 2014-07-02 图形处理中的像素化求和长度
CN201480047315.XA Expired - Fee Related CN105493150B (zh) 2013-08-28 2014-07-02 图形处理中的目标独立模板印刷

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201480047315.XA Expired - Fee Related CN105493150B (zh) 2013-08-28 2014-07-02 图形处理中的目标独立模板印刷

Country Status (6)

Country Link
US (2) US9779534B2 (cg-RX-API-DMAC7.html)
EP (2) EP3039651B1 (cg-RX-API-DMAC7.html)
JP (2) JP6419827B2 (cg-RX-API-DMAC7.html)
KR (2) KR101687520B1 (cg-RX-API-DMAC7.html)
CN (2) CN105493151B (cg-RX-API-DMAC7.html)
WO (2) WO2015030933A1 (cg-RX-API-DMAC7.html)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9779534B2 (en) 2013-08-28 2017-10-03 Qualcomm Incorporated Prefixed summed length in graphics processing
US9772852B2 (en) 2015-04-23 2017-09-26 Google Inc. Energy efficient processor core architecture for image processor
US9922449B2 (en) 2015-06-01 2018-03-20 Intel Corporation Apparatus and method for dynamic polygon or primitive sorting for improved culling
KR102426669B1 (ko) * 2015-08-03 2022-07-28 삼성전자주식회사 경로 렌더링을 수행하는 방법 및 장치.
KR20170025099A (ko) * 2015-08-27 2017-03-08 삼성전자주식회사 렌더링 방법 및 장치
KR102443697B1 (ko) 2015-09-11 2022-09-15 삼성전자주식회사 경로 스트로크를 수행하는 방법 및 장치
US10269143B2 (en) 2016-03-25 2019-04-23 Microsoft Technology Licensing, Llc Multiple texture variable opacity stroke rendering and blending
CN107369194B (zh) * 2016-05-11 2022-04-15 龙芯中科技术股份有限公司 填充图形的方法和装置
US10147227B2 (en) * 2017-02-17 2018-12-04 Microsoft Technology Licensing, Llc Variable rate shading
US10152822B2 (en) 2017-04-01 2018-12-11 Intel Corporation Motion biased foveated renderer
US10572966B2 (en) * 2017-04-01 2020-02-25 Intel Corporation Write out stage generated bounding volumes
US10319064B2 (en) 2017-04-10 2019-06-11 Intel Corporation Graphics anti-aliasing resolve with stencil mask
US10109078B1 (en) * 2017-04-10 2018-10-23 Intel Corporation Controlling coarse pixel size from a stencil buffer
US10580151B2 (en) * 2017-12-05 2020-03-03 Qualcomm Incorporated Tile-based low-resolution depth storage
CN108399654B (zh) * 2018-02-06 2021-10-22 北京市商汤科技开发有限公司 描边特效程序文件包的生成及描边特效生成方法与装置
KR102053158B1 (ko) * 2018-04-10 2019-12-06 네이버 주식회사 WebGL을 이용한 렌더링 환경에서 FPS에 따라 퍼포먼스를 제어하는 방법 및 시스템
US11488510B2 (en) 2018-10-25 2022-11-01 Baylor University System and method for a multi-primary wide gamut color system
US11587491B1 (en) 2018-10-25 2023-02-21 Baylor University System and method for a multi-primary wide gamut color system
US11475819B2 (en) 2018-10-25 2022-10-18 Baylor University System and method for a multi-primary wide gamut color system
US12444337B2 (en) 2018-10-25 2025-10-14 Baylor University System and method for a multi-primary wide gamut color system
US11532261B1 (en) 2018-10-25 2022-12-20 Baylor University System and method for a multi-primary wide gamut color system
US11289000B2 (en) 2018-10-25 2022-03-29 Baylor University System and method for a multi-primary wide gamut color system
US11189210B2 (en) 2018-10-25 2021-11-30 Baylor University System and method for a multi-primary wide gamut color system
US10607527B1 (en) 2018-10-25 2020-03-31 Baylor University System and method for a six-primary wide gamut color system
US10950162B2 (en) 2018-10-25 2021-03-16 Baylor University System and method for a six-primary wide gamut color system
US11403987B2 (en) 2018-10-25 2022-08-02 Baylor University System and method for a multi-primary wide gamut color system
US12475826B2 (en) 2018-10-25 2025-11-18 Baylor University System and method for a multi-primary wide gamut color system
US11069280B2 (en) 2018-10-25 2021-07-20 Baylor University System and method for a multi-primary wide gamut color system
US11030934B2 (en) 2018-10-25 2021-06-08 Baylor University System and method for a multi-primary wide gamut color system
US12444334B2 (en) 2018-10-25 2025-10-14 Baylor University System and method for a multi-primary wide gamut color system
US11373575B2 (en) 2018-10-25 2022-06-28 Baylor University System and method for a multi-primary wide gamut color system
US11037481B1 (en) 2018-10-25 2021-06-15 Baylor University System and method for a multi-primary wide gamut color system
US11410593B2 (en) 2018-10-25 2022-08-09 Baylor University System and method for a multi-primary wide gamut color system
US11289003B2 (en) 2018-10-25 2022-03-29 Baylor University System and method for a multi-primary wide gamut color system
US11043157B2 (en) 2018-10-25 2021-06-22 Baylor University System and method for a six-primary wide gamut color system
US10997896B2 (en) 2018-10-25 2021-05-04 Baylor University System and method for a six-primary wide gamut color system
CN109697743A (zh) * 2018-12-12 2019-04-30 中国航空工业集团公司西安航空计算技术研究所 一种面向GPU硬件LineStipple算法的TLM微结构
CN109658476A (zh) * 2018-12-12 2019-04-19 中国航空工业集团公司西安航空计算技术研究所 一种GPU的LineStipple方法
FR3100913B1 (fr) * 2019-09-16 2022-02-11 Thales Sa Processeur graphique et procédé associé d'affichage d'un ensemble de pixel(s), plateforme et système avionique associés
US11257253B2 (en) 2019-12-10 2022-02-22 Nvidia Corporation Method and system for unified encoding of path segments, caps, and joins for path stroking
DE102020130293A1 (de) 2019-12-10 2021-06-10 Nvidia Corporation Polar stroking für vektorgrafiken
US11164372B2 (en) * 2019-12-10 2021-11-02 Nvidia Corporation Polar stroking for vector graphics
US11030783B1 (en) 2020-01-21 2021-06-08 Arm Limited Hidden surface removal in graphics processing systems
US11049216B1 (en) * 2020-01-21 2021-06-29 Arm Limited Graphics processing systems
FR3112638B1 (fr) * 2020-07-17 2022-07-22 Gadsme Procédé de calcul de visibilité d’objets au sein d’une scène 3D.
CN113947516A (zh) * 2020-07-17 2022-01-18 芯原微电子(上海)股份有限公司 矢量图形数据处理方法、系统、介质及矢量图形处理装置
CN113947519B (zh) * 2020-07-17 2025-04-25 芯原微电子(上海)股份有限公司 细分曲线数据处理方法、系统、介质及矢量图形处理装置
US11217005B1 (en) * 2020-08-10 2022-01-04 Adobe Inc. Techniques for rendering 2D vector graphics on mobile devices
CN113284215B (zh) * 2021-06-09 2023-08-29 智道网联科技(北京)有限公司 高精地图的虚线处理方法、装置及电子设备
US20230377265A1 (en) * 2022-05-17 2023-11-23 Adobe Inc. Systems for Efficiently Rendering Vector Objects
WO2024112961A1 (en) * 2022-11-23 2024-05-30 Rive Inc. Interactive computer graphics system and methods for single-pass path rendering and batching of strokes and fills
US12437465B2 (en) * 2022-12-14 2025-10-07 Advanced Micro Devices, Inc. Bounding volume hierarchy leaf node compression
US12462772B1 (en) 2024-06-20 2025-11-04 6P Color, Inc. System and method for conversion from XYZ to multiple primaries using pseudo white points

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101802874A (zh) * 2007-09-14 2010-08-11 高通股份有限公司 图形处理单元中的片段着色器旁路及其设备和方法
US20110285724A1 (en) * 2010-05-21 2011-11-24 Kilgard Mark J Conversion of dashed strokes into quadratic bèzier segment sequences
US8094157B1 (en) * 2007-08-09 2012-01-10 Nvidia Corporation Performing an occurence count of radices

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6292192B1 (en) * 1998-01-09 2001-09-18 Silicon Graphics, Inc. System and method for the direct rendering of curve bounded objects
JP2002074377A (ja) * 2000-08-28 2002-03-15 Toshiba Corp 線分表示処理装置、線分表示処理方法及び記憶媒体
US7589730B1 (en) * 2005-05-20 2009-09-15 Adobe Systems Incorporated System and method for drawing a dashed path
US8295475B2 (en) * 2006-01-13 2012-10-23 Microsoft Corporation Selective glitch detection, clock drift compensation, and anti-clipping in audio echo cancellation
JP4693660B2 (ja) 2006-03-10 2011-06-01 株式会社東芝 描画装置、描画方法及び描画プログラム
JP4719603B2 (ja) * 2006-03-28 2011-07-06 富士通セミコンダクター株式会社 描画装置及び破線描画方法
JP4157569B2 (ja) * 2006-05-11 2008-10-01 株式会社東芝 描画装置、描画方法及び描画プログラム
TWI343020B (en) * 2006-05-12 2011-06-01 Nvidia Corp Antialiasing using multiple display heads of a graphics processor
US20080061309A1 (en) 2006-07-21 2008-03-13 Young Sir Chung Semiconductor device with under-filled heat extractor
US7808512B1 (en) 2006-12-19 2010-10-05 Nvidia Corporation Bounding region accumulation for graphics rendering
US8203564B2 (en) 2007-02-16 2012-06-19 Qualcomm Incorporated Efficient 2-D and 3-D graphics processing
US7630982B2 (en) * 2007-02-24 2009-12-08 Trend Micro Incorporated Fast identification of complex strings in a data stream
US8044955B1 (en) * 2007-08-31 2011-10-25 Adobe Systems Incorporated Dynamic tessellation spreading for resolution-independent GPU anti-aliasing and rendering
US8243071B2 (en) * 2008-02-29 2012-08-14 Microsoft Corporation Modeling and rendering of heterogeneous translucent materials using the diffusion equation
US8120608B2 (en) 2008-04-04 2012-02-21 Via Technologies, Inc. Constant buffering for a computational core of a programmable graphics processing unit
US20100013854A1 (en) * 2008-07-18 2010-01-21 Microsoft Corporation Gpu bezier path rasterization
JP2010134347A (ja) 2008-12-08 2010-06-17 Fujinon Corp 撮像レンズ、および撮像装置
JP5443482B2 (ja) * 2009-05-21 2014-03-19 パナソニック株式会社 グラフィクス描画装置、グラフィクス描画方法、グラフィクス描画プログラム、グラフィクス描画プログラムを記録した記録媒体、グラフィクス描画用集積回路
US20120013624A1 (en) 2010-07-19 2012-01-19 Advanced Micro Devices, Inc. Split Storage of Anti-Aliased Samples
US9183651B2 (en) 2010-10-06 2015-11-10 Microsoft Technology Licensing, Llc Target independent rasterization
JP5259756B2 (ja) * 2011-03-02 2013-08-07 富士フイルム株式会社 ページ記述データ処理装置、方法及びプログラム並びに印刷物生産方法
JP5653277B2 (ja) * 2011-03-31 2015-01-14 株式会社東芝 描画装置、描画方法、及び描画プログラム
US8400453B2 (en) * 2011-06-30 2013-03-19 Google Inc. Rendering a text image following a line
US10559123B2 (en) 2012-04-04 2020-02-11 Qualcomm Incorporated Patched shading in graphics processing
AU2012202651A1 (en) * 2012-05-04 2013-11-21 Canon Kabushiki Kaisha A method for stroking paths
US9619853B2 (en) 2012-08-09 2017-04-11 Qualcomm Incorporated GPU-accelerated path rendering
US9330495B2 (en) 2012-08-09 2016-05-03 Qualcomm Incorporated Extending DX11 GPU for programmable vector graphics
US9275498B2 (en) 2012-08-09 2016-03-01 Qualcomm Incorporated GPU-accelerated path rendering
KR101556819B1 (ko) 2012-10-24 2015-10-01 주식회사 두산 에틸렌 고리가 형성된 인돌로카바졸계 유기 화합물 및 이를 포함하는 유기 전계 발광 소자
US9626789B2 (en) * 2013-05-07 2017-04-18 Advanced Micro Devices, Inc. Implicit texture map parameterization for GPU rendering
US9779534B2 (en) 2013-08-28 2017-10-03 Qualcomm Incorporated Prefixed summed length in graphics processing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8094157B1 (en) * 2007-08-09 2012-01-10 Nvidia Corporation Performing an occurence count of radices
CN101802874A (zh) * 2007-09-14 2010-08-11 高通股份有限公司 图形处理单元中的片段着色器旁路及其设备和方法
US20110285724A1 (en) * 2010-05-21 2011-11-24 Kilgard Mark J Conversion of dashed strokes into quadratic bèzier segment sequences

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GPU-accelerated Path Rendering;Mark J. Kilgard 等;《ACM TRANSACTIONS ON GRAPHICS》;20121201;第31卷(第6期);1-10 *

Also Published As

Publication number Publication date
EP3039652A1 (en) 2016-07-06
US20150062142A1 (en) 2015-03-05
CN105493151A (zh) 2016-04-13
JP2016532215A (ja) 2016-10-13
US9779534B2 (en) 2017-10-03
JP6013661B1 (ja) 2016-10-25
EP3039651A1 (en) 2016-07-06
JP6419827B2 (ja) 2018-11-07
KR20160048098A (ko) 2016-05-03
CN105493150B (zh) 2018-01-16
EP3039651B1 (en) 2018-11-14
JP2016535350A (ja) 2016-11-10
CN105493150A (zh) 2016-04-13
KR20160052564A (ko) 2016-05-12
KR101687520B1 (ko) 2016-12-19
US20150062124A1 (en) 2015-03-05
EP3039652B1 (en) 2017-08-23
WO2015030933A1 (en) 2015-03-05
WO2015030932A8 (en) 2015-10-15
US9299181B2 (en) 2016-03-29
WO2015030932A1 (en) 2015-03-05

Similar Documents

Publication Publication Date Title
CN105493151B (zh) 图形处理中的像素化求和长度
CN104520900B (zh) Gpu加速的路径再现
US8704830B2 (en) System and method for path rendering with multiple stencil samples per color sample
US9633469B2 (en) Conservative rasterization of primitives using an error term
US9754407B2 (en) System, method, and computer program product for shading using a dynamic object-space grid
US9747718B2 (en) System, method, and computer program product for performing object-space shading
US9177351B2 (en) Multi-primitive graphics rendering pipeline
CN104541305B (zh) Gpu加速的路径再现
CN105830125B (zh) Gpu加速的路径再现
US9478066B2 (en) Consistent vertex snapping for variable resolution rendering
US20150178961A1 (en) System, method, and computer program product for angular subdivision of quadratic bezier curves
US20150084952A1 (en) System, method, and computer program product for rendering a screen-aligned rectangle primitive

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180925

Termination date: 20190702

CF01 Termination of patent right due to non-payment of annual fee