CN101202914B - 具有本地寄存器的处理元件阵列 - Google Patents
具有本地寄存器的处理元件阵列 Download PDFInfo
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- CN101202914B CN101202914B CN2007101966391A CN200710196639A CN101202914B CN 101202914 B CN101202914 B CN 101202914B CN 2007101966391 A CN2007101966391 A CN 2007101966391A CN 200710196639 A CN200710196639 A CN 200710196639A CN 101202914 B CN101202914 B CN 101202914B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T1/00—General purpose image data processing
- G06T1/60—Memory management
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/76—Architectures of general purpose stored program computers
- G06F15/80—Architectures of general purpose stored program computers comprising an array of processing units with common control, e.g. single instruction multiple data processors
- G06F15/8007—Architectures of general purpose stored program computers comprising an array of processing units with common control, e.g. single instruction multiple data processors single instruction multiple data [SIMD] multiprocessors
- G06F15/8023—Two dimensional arrays, e.g. mesh, torus
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Image Processing (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06301200.9 | 2006-12-01 | ||
EP06301200A EP1927949A1 (en) | 2006-12-01 | 2006-12-01 | Array of processing elements with local registers |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101202914A CN101202914A (zh) | 2008-06-18 |
CN101202914B true CN101202914B (zh) | 2012-01-11 |
Family
ID=37907631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101966391A Expired - Fee Related CN101202914B (zh) | 2006-12-01 | 2007-11-29 | 具有本地寄存器的处理元件阵列 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7941634B2 (zh) |
EP (1) | EP1927949A1 (zh) |
JP (1) | JP5131830B2 (zh) |
CN (1) | CN101202914B (zh) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7321623B2 (en) | 2002-10-01 | 2008-01-22 | Avocent Corporation | Video compression system |
US9560371B2 (en) * | 2003-07-30 | 2017-01-31 | Avocent Corporation | Video compression system |
US7457461B2 (en) * | 2004-06-25 | 2008-11-25 | Avocent Corporation | Video compression noise immunity |
US8718147B2 (en) * | 2006-02-17 | 2014-05-06 | Avocent Huntsville Corporation | Video compression algorithm |
CA2650663A1 (en) * | 2006-04-28 | 2007-11-08 | Avocent Corporation | Dvc delta commands |
US10298834B2 (en) | 2006-12-01 | 2019-05-21 | Google Llc | Video refocusing |
GB201007406D0 (en) * | 2010-05-04 | 2010-06-16 | Aspex Semiconductor Ltd | Block motion estimation |
US9329834B2 (en) * | 2012-01-10 | 2016-05-03 | Intel Corporation | Intelligent parametric scratchap memory architecture |
US9858649B2 (en) | 2015-09-30 | 2018-01-02 | Lytro, Inc. | Depth-based image blurring |
US10334151B2 (en) | 2013-04-22 | 2019-06-25 | Google Llc | Phase detection autofocus using subaperture images |
US9749548B2 (en) | 2015-01-22 | 2017-08-29 | Google Inc. | Virtual linebuffers for image signal processors |
US10412373B2 (en) | 2015-04-15 | 2019-09-10 | Google Llc | Image capture for virtual reality displays |
US11328446B2 (en) | 2015-04-15 | 2022-05-10 | Google Llc | Combining light-field data with active depth data for depth map generation |
US10565734B2 (en) | 2015-04-15 | 2020-02-18 | Google Llc | Video capture, processing, calibration, computational fiber artifact removal, and light-field pipeline |
US10275898B1 (en) | 2015-04-15 | 2019-04-30 | Google Llc | Wedge-based light-field video capture |
US10567464B2 (en) | 2015-04-15 | 2020-02-18 | Google Llc | Video compression with adaptive view-dependent lighting removal |
US10444931B2 (en) | 2017-05-09 | 2019-10-15 | Google Llc | Vantage generation and interactive playback |
US10440407B2 (en) | 2017-05-09 | 2019-10-08 | Google Llc | Adaptive control for immersive experience delivery |
US10419737B2 (en) | 2015-04-15 | 2019-09-17 | Google Llc | Data structures and delivery methods for expediting virtual reality playback |
US10469873B2 (en) | 2015-04-15 | 2019-11-05 | Google Llc | Encoding and decoding virtual reality video |
US10341632B2 (en) | 2015-04-15 | 2019-07-02 | Google Llc. | Spatial random access enabled video system with a three-dimensional viewing volume |
US10540818B2 (en) | 2015-04-15 | 2020-01-21 | Google Llc | Stereo image generation and interactive playback |
US10546424B2 (en) | 2015-04-15 | 2020-01-28 | Google Llc | Layered content delivery for virtual and augmented reality experiences |
US9785423B2 (en) | 2015-04-23 | 2017-10-10 | Google Inc. | Compiler for translating between a virtual image processor instruction set architecture (ISA) and target hardware having a two-dimensional shift array structure |
US10291813B2 (en) * | 2015-04-23 | 2019-05-14 | Google Llc | Sheet generator for image processor |
US9772852B2 (en) | 2015-04-23 | 2017-09-26 | Google Inc. | Energy efficient processor core architecture for image processor |
US9756268B2 (en) | 2015-04-23 | 2017-09-05 | Google Inc. | Line buffer unit for image processor |
US10095479B2 (en) * | 2015-04-23 | 2018-10-09 | Google Llc | Virtual image processor instruction set architecture (ISA) and memory model and exemplary target hardware having a two-dimensional shift array structure |
US9965824B2 (en) * | 2015-04-23 | 2018-05-08 | Google Llc | Architecture for high performance, power efficient, programmable image processing |
US9769356B2 (en) | 2015-04-23 | 2017-09-19 | Google Inc. | Two dimensional shift array for image processor |
US9979909B2 (en) | 2015-07-24 | 2018-05-22 | Lytro, Inc. | Automatic lens flare detection and correction for light-field images |
US9830150B2 (en) | 2015-12-04 | 2017-11-28 | Google Llc | Multi-functional execution lane for image processor |
US10313641B2 (en) | 2015-12-04 | 2019-06-04 | Google Llc | Shift register with reduced wiring complexity |
US10387988B2 (en) * | 2016-02-26 | 2019-08-20 | Google Llc | Compiler techniques for mapping program code to a high performance, power efficient, programmable image processing hardware platform |
US10204396B2 (en) * | 2016-02-26 | 2019-02-12 | Google Llc | Compiler managed memory for image processor |
US10380969B2 (en) | 2016-02-28 | 2019-08-13 | Google Llc | Macro I/O unit for image processor |
US10275892B2 (en) | 2016-06-09 | 2019-04-30 | Google Llc | Multi-view scene segmentation and propagation |
US10546211B2 (en) | 2016-07-01 | 2020-01-28 | Google Llc | Convolutional neural network on programmable two dimensional image processor |
US20180005059A1 (en) | 2016-07-01 | 2018-01-04 | Google Inc. | Statistics Operations On Two Dimensional Image Processor |
US20180007302A1 (en) | 2016-07-01 | 2018-01-04 | Google Inc. | Block Operations For An Image Processor Having A Two-Dimensional Execution Lane Array and A Two-Dimensional Shift Register |
US20180005346A1 (en) * | 2016-07-01 | 2018-01-04 | Google Inc. | Core Processes For Block Operations On An Image Processor Having A Two-Dimensional Execution Lane Array and A Two-Dimensional Shift Register |
US10679361B2 (en) | 2016-12-05 | 2020-06-09 | Google Llc | Multi-view rotoscope contour propagation |
US10594945B2 (en) | 2017-04-03 | 2020-03-17 | Google Llc | Generating dolly zoom effect using light field image data |
US10474227B2 (en) | 2017-05-09 | 2019-11-12 | Google Llc | Generation of virtual reality with 6 degrees of freedom from limited viewer data |
US10354399B2 (en) | 2017-05-25 | 2019-07-16 | Google Llc | Multi-view back-projection to a light-field |
US10545215B2 (en) | 2017-09-13 | 2020-01-28 | Google Llc | 4D camera tracking and optical stabilization |
US10965862B2 (en) | 2018-01-18 | 2021-03-30 | Google Llc | Multi-camera navigation interface |
US20200210517A1 (en) * | 2018-12-27 | 2020-07-02 | Intel Corporation | Systems and methods to accelerate multiplication of sparse matrices |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1155117A (zh) * | 1996-01-19 | 1997-07-23 | 张胤微 | 一种高速乘法器 |
CN1475015A (zh) * | 2000-09-18 | 2004-02-11 | ض� | 具有内建自测功能的存储模块和存储部件 |
CN1688135A (zh) * | 2005-05-13 | 2005-10-26 | 清华大学 | 10g网络性能测试仪流量接收、抓取和统计电路组件 |
CN1246980C (zh) * | 2000-02-10 | 2006-03-22 | 皇家菲利浦电子有限公司 | 数字无绳电信系统终端的控制单元及用于控制单元的方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3544973A (en) * | 1968-03-13 | 1970-12-01 | Westinghouse Electric Corp | Variable structure computer |
US4380046A (en) * | 1979-05-21 | 1983-04-12 | Nasa | Massively parallel processor computer |
US4811413A (en) * | 1987-10-22 | 1989-03-07 | International Business Machines Corp. | System of reconfigurable pipelines of generalized neighborhood function morphic image processors |
US5179714A (en) * | 1988-10-07 | 1993-01-12 | Martin Marietta Corporation | Parallel bit serial data processor |
JP2717850B2 (ja) * | 1989-05-30 | 1998-02-25 | 富士通株式会社 | 高速通信機構を持った並列計算機 |
US5706290A (en) * | 1994-12-15 | 1998-01-06 | Shaw; Venson | Method and apparatus including system architecture for multimedia communication |
WO1994009595A1 (en) * | 1991-09-20 | 1994-04-28 | Shaw Venson M | Method and apparatus including system architecture for multimedia communications |
JP3084170B2 (ja) * | 1992-08-13 | 2000-09-04 | 三菱電機株式会社 | 動きベクトル検出装置 |
DE4322343C2 (de) | 1992-07-06 | 1996-10-02 | Mitsubishi Electric Corp | Mittel zum Erfassen eines Bewegungsvektors und Verfahren zum Bestimmen eines Bewegungsvektors |
US5428804A (en) * | 1992-12-18 | 1995-06-27 | Xerox Corporation | Edge crossing circuitry for SIMD architecture |
JP3089165B2 (ja) * | 1994-11-10 | 2000-09-18 | 株式会社グラフィックス・コミュニケーション・ラボラトリーズ | 動きベクトル探索装置 |
US6118901A (en) | 1997-10-31 | 2000-09-12 | National Science Council | Array architecture with data-rings for 3-step hierarchical search block matching algorithm |
US6167501A (en) * | 1998-06-05 | 2000-12-26 | Billions Of Operations Per Second, Inc. | Methods and apparatus for manarray PE-PE switch control |
US6643763B1 (en) | 2000-02-28 | 2003-11-04 | International Business Machines Corporation | Register pipe for multi-processing engine environment |
US6754801B1 (en) * | 2000-08-22 | 2004-06-22 | Micron Technology, Inc. | Method and apparatus for a shift register based interconnection for a massively parallel processor array |
US6596979B2 (en) * | 2001-02-20 | 2003-07-22 | Syscan Technology (Shenzhen) Co., Limited | Method and apparatus for scanning colors using multiple arrays of photodetectors |
DE60237256D1 (de) * | 2001-03-14 | 2010-09-23 | Ricoh Kk | Lichtemissionsmodulation mit einem effektiven Verfahren zur Erzeugung von Grautönen in einem Bild |
US7072395B2 (en) | 2001-07-20 | 2006-07-04 | Ess Technology, Inc. | Memory control apparatus and efficient search pattern for block-matching motion estimation |
KR100451584B1 (ko) * | 2001-12-20 | 2004-10-08 | 엘지전자 주식회사 | 웨이블릿 변환과 움직임 추정을 이용한 동영상 부호화 및복호화 장치 |
FR2865290A1 (fr) * | 2004-01-21 | 2005-07-22 | Thomson Licensing Sa | Procede de gestion de donnees dans un processeur matriciel et processeur matriciel mettant en oeuvre ce procede |
US7483420B1 (en) * | 2004-03-08 | 2009-01-27 | Altera Corporation | DSP circuitry for supporting multi-channel applications by selectively shifting data through registers |
US7539845B1 (en) * | 2006-04-14 | 2009-05-26 | Tilera Corporation | Coupling integrated circuits in a parallel processing environment |
-
2006
- 2006-12-01 EP EP06301200A patent/EP1927949A1/en not_active Withdrawn
-
2007
- 2007-11-14 US US11/985,229 patent/US7941634B2/en active Active
- 2007-11-29 CN CN2007101966391A patent/CN101202914B/zh not_active Expired - Fee Related
- 2007-11-29 JP JP2007308198A patent/JP5131830B2/ja not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1155117A (zh) * | 1996-01-19 | 1997-07-23 | 张胤微 | 一种高速乘法器 |
CN1246980C (zh) * | 2000-02-10 | 2006-03-22 | 皇家菲利浦电子有限公司 | 数字无绳电信系统终端的控制单元及用于控制单元的方法 |
CN1475015A (zh) * | 2000-09-18 | 2004-02-11 | ض� | 具有内建自测功能的存储模块和存储部件 |
CN1688135A (zh) * | 2005-05-13 | 2005-10-26 | 清华大学 | 10g网络性能测试仪流量接收、抓取和统计电路组件 |
Also Published As
Publication number | Publication date |
---|---|
US7941634B2 (en) | 2011-05-10 |
EP1927949A1 (en) | 2008-06-04 |
US20080133881A1 (en) | 2008-06-05 |
CN101202914A (zh) | 2008-06-18 |
JP5131830B2 (ja) | 2013-01-30 |
JP2008165756A (ja) | 2008-07-17 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING Address before: French Boulogne - Bilang Kurt Patentee before: THOMSON LICENSING |
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Effective date of registration: 20190528 Address after: American Delaware Patentee after: Interactive Digital VC Holdings Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING |
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Granted publication date: 20120111 Termination date: 20201129 |
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