DE602004009591D1 - Differenz-codierung durch verwendung eines 3d-graphikprozessors - Google Patents

Differenz-codierung durch verwendung eines 3d-graphikprozessors

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Publication number
DE602004009591D1
DE602004009591D1 DE602004009591T DE602004009591T DE602004009591D1 DE 602004009591 D1 DE602004009591 D1 DE 602004009591D1 DE 602004009591 T DE602004009591 T DE 602004009591T DE 602004009591 T DE602004009591 T DE 602004009591T DE 602004009591 D1 DE602004009591 D1 DE 602004009591D1
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DE
Germany
Prior art keywords
data
fragment
rendering pipeline
stored
values
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
DE602004009591T
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English (en)
Other versions
DE602004009591T2 (de
Inventor
Joern Nystad
Edvard Sorgard
Borgar Ljosland
Mario Blazevic
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 Norway AS
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ARM Norway AS
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.)
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=28460088&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602004009591(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ARM Norway AS filed Critical ARM Norway AS
Publication of DE602004009591D1 publication Critical patent/DE602004009591D1/de
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Publication of DE602004009591T2 publication Critical patent/DE602004009591T2/de
Active legal-status Critical Current
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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/223—Analysis of motion using block-matching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/43—Hardware specially adapted for motion estimation or compensation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/144—Movement detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Generation (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
DE602004009591T 2003-08-21 2004-08-20 Differenz-codierung durch verwendung eines 3d-graphikprozessors Active DE602004009591T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0319697 2003-08-21
GBGB0319697.9A GB0319697D0 (en) 2003-08-21 2003-08-21 Method of and apparatus for differential encoding and decoding
PCT/GB2004/003598 WO2005020582A1 (en) 2003-08-21 2004-08-20 Differential encoding using a 3d graphics processor

Publications (2)

Publication Number Publication Date
DE602004009591D1 true DE602004009591D1 (de) 2007-11-29
DE602004009591T2 DE602004009591T2 (de) 2008-07-24

Family

ID=28460088

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004009591T Active DE602004009591T2 (de) 2003-08-21 2004-08-20 Differenz-codierung durch verwendung eines 3d-graphikprozessors

Country Status (6)

Country Link
US (2) US8106921B2 (de)
EP (1) EP1661404B1 (de)
AT (1) ATE376332T1 (de)
DE (1) DE602004009591T2 (de)
GB (2) GB0319697D0 (de)
WO (1) WO2005020582A1 (de)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0319697D0 (en) * 2003-08-21 2003-09-24 Falanx Microsystems As Method of and apparatus for differential encoding and decoding
US7558428B2 (en) 2004-09-13 2009-07-07 Microsoft Corporation Accelerated video encoding using a graphics processing unit
GB0425204D0 (en) * 2004-11-15 2004-12-15 Falanx Microsystems As Processing of 3-dimensional graphics
GB0524804D0 (en) 2005-12-05 2006-01-11 Falanx Microsystems As Method of and apparatus for processing graphics
JP2010501853A (ja) * 2006-09-08 2010-01-21 ノルドナヴ テクノロジーズ アクチボラゲット グラフィクス・プロセッサによる全地球的航法衛星システムからの信号の処理
US9965886B2 (en) 2006-12-04 2018-05-08 Arm Norway As Method of and apparatus for processing graphics
NO328076B1 (no) * 2007-02-09 2009-11-23 Tandberg Telecom As Fremgangsmate for pikselprediksjon med redusert kompleksitet.
CN101868970B (zh) * 2007-10-19 2015-01-21 三星电子株式会社 记录三维图像数据的方法
GB0900700D0 (en) 2009-01-15 2009-03-04 Advanced Risc Mach Ltd Methods of and apparatus for processing graphics
US9172940B2 (en) 2009-02-05 2015-10-27 Bitanimate, Inc. Two-dimensional video to three-dimensional video conversion based on movement between video frames
US20130127858A1 (en) * 2009-05-29 2013-05-23 Luc Leroy Interception of Graphics API Calls for Optimization of Rendering
GB0916924D0 (en) * 2009-09-25 2009-11-11 Advanced Risc Mach Ltd Graphics processing systems
US9349156B2 (en) 2009-09-25 2016-05-24 Arm Limited Adaptive frame buffer compression
US9406155B2 (en) * 2009-09-25 2016-08-02 Arm Limited Graphics processing systems
US8988443B2 (en) * 2009-09-25 2015-03-24 Arm Limited Methods of and apparatus for controlling the reading of arrays of data from memory
US8773430B2 (en) * 2009-12-09 2014-07-08 Thomson Licensing Method for distinguishing a 3D image from a 2D image and for identifying the presence of a 3D image format by feature correspondence determination
US9041720B2 (en) * 2009-12-18 2015-05-26 Advanced Micro Devices, Inc. Static image retiling and power management method and circuit
JP5368631B2 (ja) 2010-04-08 2013-12-18 株式会社東芝 画像符号化方法、装置、及びプログラム
US8937622B2 (en) * 2010-09-20 2015-01-20 Qualcomm Incorporated Inter-processor communication techniques in a multiple-processor computing platform
GB201105716D0 (en) 2011-04-04 2011-05-18 Advanced Risc Mach Ltd Method of and apparatus for displaying windows on a display
US20130315314A1 (en) * 2011-04-14 2013-11-28 Entropic Communications, Inc. Block matching in motion estimation
US9767642B2 (en) 2011-10-14 2017-09-19 Bally Gaming, Inc. System and method for cross platform persistent gaming sessions using a mobile device
US9659437B2 (en) 2012-09-28 2017-05-23 Bally Gaming, Inc. System and method for cross platform persistent gaming sessions using a mobile device
US9672688B2 (en) 2011-10-14 2017-06-06 Bally Gaming, Inc. System and method for cross platform persistent gaming sessions using a mobile device
US20130097220A1 (en) * 2011-10-14 2013-04-18 Bally Gaming, Inc. Streaming bitrate control and management
JP6191160B2 (ja) * 2012-07-12 2017-09-06 ノーリツプレシジョン株式会社 画像処理プログラムおよび画像処理装置
US9171381B1 (en) * 2012-10-24 2015-10-27 Kabam, Inc. System and method for rendering an image of a frame of an animation
US9317948B2 (en) 2012-11-16 2016-04-19 Arm Limited Method of and apparatus for processing graphics
KR20140116600A (ko) * 2013-03-25 2014-10-06 삼성전자주식회사 그래픽 렌더링에서의 프래그먼트 제어 방법 및 장치
US9741089B2 (en) * 2013-05-02 2017-08-22 Arm Limited Graphics processing systems
US9607356B2 (en) * 2013-05-02 2017-03-28 Arm Limited Graphics processing systems
US9767595B2 (en) 2013-05-02 2017-09-19 Arm Limited Graphics processing systems
US9070200B2 (en) 2013-05-02 2015-06-30 Arm Limited Graphics processing systems
US10204391B2 (en) 2013-06-04 2019-02-12 Arm Limited Method of and apparatus for processing graphics
US9514563B2 (en) 2013-08-30 2016-12-06 Arm Limited Graphics processing systems
US9195426B2 (en) 2013-09-20 2015-11-24 Arm Limited Method and apparatus for generating an output surface from one or more input surfaces in data processing systems
US9182934B2 (en) 2013-09-20 2015-11-10 Arm Limited Method and apparatus for generating an output surface from one or more input surfaces in data processing systems
GB2524467B (en) 2014-02-07 2020-05-27 Advanced Risc Mach Ltd Method of and apparatus for generating an overdrive frame for a display
US20150262386A1 (en) * 2014-03-14 2015-09-17 LEAP Computing, Inc. Systems and methods for streaming graphics across a network
GB2528265B (en) 2014-07-15 2021-03-10 Advanced Risc Mach Ltd Method of and apparatus for generating an output frame
US9811875B2 (en) 2014-09-10 2017-11-07 Apple Inc. Texture state cache
US11023993B2 (en) * 2015-06-23 2021-06-01 Nxp Usa, Inc. Apparatus and method for verifying fragment processing related data in graphics pipeline processing
GB2540562B (en) 2015-07-21 2019-09-04 Advanced Risc Mach Ltd Method of and apparatus for generating a signature representative of the content of an array of data
GB2553744B (en) 2016-04-29 2018-09-05 Advanced Risc Mach Ltd Graphics processing systems
US10417815B2 (en) * 2017-01-27 2019-09-17 Advanced Micro Devices, Inc. Out of order pixel shader exports
US10565173B2 (en) * 2017-02-10 2020-02-18 Wipro Limited Method and system for assessing quality of incremental heterogeneous data
GB2564466B (en) * 2017-07-13 2020-01-08 Advanced Risc Mach Ltd Storing YUV texture data in a cache in a graphics processing system
US11062507B2 (en) 2019-11-04 2021-07-13 Apple Inc. Compression techniques for pixel write data
KR20210096729A (ko) * 2020-01-28 2021-08-06 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법
CN111507885B (zh) * 2020-04-01 2023-03-31 中国科学院电子学研究所苏州研究院 一种基于最佳缓存空间计算的混合图元渲染方法及系统
WO2023286925A1 (en) * 2021-07-13 2023-01-19 Samsung Electronics Co., Ltd. A system and method for rendering differential video on graphical displays
EP4281926A1 (de) 2021-07-13 2023-11-29 Samsung Electronics Co., Ltd. System und verfahren zur darstellung von differenzvideos auf grafischen anzeigen

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06153180A (ja) 1992-09-16 1994-05-31 Fujitsu Ltd 画像データ符号化方法及び装置
JPH08149458A (ja) 1994-11-18 1996-06-07 Sony Corp 動画像処理装置
JP3053058B2 (ja) * 1994-11-22 2000-06-19 株式会社クボタ 農作業車の茎稈挟持搬送装置
AU5688199A (en) 1998-08-20 2000-03-14 Raycer, Inc. System, apparatus and method for spatially sorting image data in a three-dimensional graphics pipeline
US6459737B1 (en) 1999-05-07 2002-10-01 Intel Corporation Method and apparatus for avoiding redundant data retrieval during video decoding
US6330281B1 (en) 1999-08-06 2001-12-11 Richfx Ltd. Model-based view extrapolation for interactive virtual reality systems
US6577679B1 (en) * 1999-09-30 2003-06-10 Hewlett-Packard Development Company Lp Method and apparatus for transcoding coded picture signals from object-based coding to block-based coding
US6636223B1 (en) * 2000-08-02 2003-10-21 Ati International. Srl Graphics processing system with logic enhanced memory and method therefore
US6633297B2 (en) * 2000-08-18 2003-10-14 Hewlett-Packard Development Company, L.P. System and method for producing an antialiased image using a merge buffer
JP4573085B2 (ja) * 2001-08-10 2010-11-04 日本電気株式会社 位置姿勢認識装置とその位置姿勢認識方法、及び位置姿勢認識プログラム
US7158141B2 (en) 2002-01-17 2007-01-02 University Of Washington Programmable 3D graphics pipeline for multimedia applications
US7646817B2 (en) * 2003-03-28 2010-01-12 Microsoft Corporation Accelerating video decoding using a graphics processing unit
GB0319697D0 (en) * 2003-08-21 2003-09-24 Falanx Microsystems As Method of and apparatus for differential encoding and decoding
US7558428B2 (en) 2004-09-13 2009-07-07 Microsoft Corporation Accelerated video encoding using a graphics processing unit

Also Published As

Publication number Publication date
US8106921B2 (en) 2012-01-31
US20120092451A1 (en) 2012-04-19
US20070146380A1 (en) 2007-06-28
GB2406993A (en) 2005-04-13
GB0418652D0 (en) 2004-09-22
EP1661404A1 (de) 2006-05-31
GB2406993B (en) 2006-05-10
WO2005020582A1 (en) 2005-03-03
ATE376332T1 (de) 2007-11-15
US8421821B2 (en) 2013-04-16
EP1661404B1 (de) 2007-10-17
GB0319697D0 (en) 2003-09-24
DE602004009591T2 (de) 2008-07-24

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Legal Events

Date Code Title Description
8381 Inventor (new situation)

Inventor name: BLAZEVIC, MARIO, N-2850 LENA, NO

Inventor name: SORGARD, EDVARD, N-7014 TRONDHEIM, NO

Inventor name: NYSTAD, JORN, N-7052 TRONDHEIM, NO

Inventor name: LJOSLAND, BORGAR, N-7011 TRONDHEIM, NO

8363 Opposition against the patent