PL3798992T3 - Urządzenie i sposób ponownego dopasowania struktury danych akceleracji - Google Patents

Urządzenie i sposób ponownego dopasowania struktury danych akceleracji

Info

Publication number
PL3798992T3
PL3798992T3 PL20204999.5T PL20204999T PL3798992T3 PL 3798992 T3 PL3798992 T3 PL 3798992T3 PL 20204999 T PL20204999 T PL 20204999T PL 3798992 T3 PL3798992 T3 PL 3798992T3
Authority
PL
Poland
Prior art keywords
refit
data structure
acceleration data
acceleration
structure refit
Prior art date
Application number
PL20204999.5T
Other languages
English (en)
Inventor
Michael APODACA
Carsten BENTHIN
Kai Xiao
Carson Brownlee
Timothy ROWLEY
Joshua BARCZAK
Travis Schluessler
Original Assignee
Intel Corporation
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 Intel Corporation filed Critical Intel Corporation
Publication of PL3798992T3 publication Critical patent/PL3798992T3/pl

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • G06T15/06—Ray-tracing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/901—Indexing; Data structures therefor; Storage structures
    • G06F16/9027—Trees
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/06—Arrangements for sorting, selecting, merging, or comparing data on individual record carriers
    • G06F7/14—Merging, i.e. combining at least two sets of record carriers each arranged in the same ordered sequence to produce a single set having the same ordered sequence
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3877—Concurrent instruction execution, e.g. pipeline or look ahead using a secondary processor, e.g. coprocessor
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • 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
    • 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
    • G06T5/00—Image enhancement or restoration
    • G06T5/70—Denoising; Smoothing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Image Generation (AREA)
  • Image Processing (AREA)
PL20204999.5T 2018-12-28 2019-09-23 Urządzenie i sposób ponownego dopasowania struktury danych akceleracji PL3798992T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16/235,391 US20200211259A1 (en) 2018-12-28 2018-12-28 Apparatus and method for acceleration data structure refit

Publications (1)

Publication Number Publication Date
PL3798992T3 true PL3798992T3 (pl) 2025-09-01

Family

ID=68062823

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20204999.5T PL3798992T3 (pl) 2018-12-28 2019-09-23 Urządzenie i sposób ponownego dopasowania struktury danych akceleracji

Country Status (7)

Country Link
US (3) US20200211259A1 (pl)
EP (2) EP3675049B1 (pl)
CN (2) CN112085827B (pl)
DK (1) DK3798992T3 (pl)
ES (1) ES3036875T3 (pl)
FI (1) FI3798992T3 (pl)
PL (1) PL3798992T3 (pl)

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WO2022036628A1 (zh) * 2020-08-20 2022-02-24 华为技术有限公司 Gpu着色器程序迭代调用方法、gpu、编译器和gpu驱动器
CN112417746B (zh) * 2020-11-18 2022-11-25 中北大学 一种基于神经网络预测碰撞检测的方法
CN112233217B (zh) * 2020-12-18 2021-04-02 完美世界(北京)软件科技发展有限公司 一种虚拟场景的渲染方法和装置
CN112633498B (zh) * 2020-12-22 2023-04-07 天津大学 基于数据流的卷积神经网络权重梯度优化方法
GB2607348B (en) * 2021-06-04 2025-09-03 Advanced Risc Mach Ltd Graphics processing
US20230215091A1 (en) * 2021-09-25 2023-07-06 Intel Corporation Apparatus and method for tree structure data reduction
WO2023096642A1 (en) 2021-11-24 2023-06-01 Bluware, Inc. Interactive qualitative-quantitative live labeling for deep learning artificial intelligence
EP4345758B1 (en) * 2022-09-27 2026-05-06 Imagination Technologies Limited Ray tracing
GB2631693B (en) 2023-07-07 2026-02-18 Advanced Risc Mach Ltd Graphics processing
WO2025260336A1 (en) * 2024-06-20 2025-12-26 Huawei Technologies Co., Ltd. Interleaved topological sort for low cache miss rate in emu waveform recovery

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US7952583B2 (en) * 2000-06-19 2011-05-31 Mental Images Gmbh Quasi-monte carlo light transport simulation by efficient ray tracing
US8018457B2 (en) * 2006-09-19 2011-09-13 Caustic Graphics, Inc. Ray tracing system architectures and methods
US8087011B2 (en) * 2007-09-26 2011-12-27 International Business Machines Corporation Domain stretching for an advanced dual-representation polyhedral loop transformation framework
US8531471B2 (en) * 2008-11-13 2013-09-10 Intel Corporation Shared virtual memory
US8243073B2 (en) * 2009-01-28 2012-08-14 International Business Machines Corporation Tree insertion depth adjustment based on view frustum and distance culling
US20130033507A1 (en) * 2011-08-04 2013-02-07 Nvidia Corporation System, method, and computer program product for constructing an acceleration structure
KR102244619B1 (ko) * 2014-09-30 2021-04-26 삼성전자 주식회사 가속 구조를 생성 및 탐색하는 방법
US10242286B2 (en) * 2015-03-25 2019-03-26 Intel Corporation Edge-based coverage mask compression
US9984492B2 (en) * 2015-04-02 2018-05-29 Qualcomm Incorporated Efficient hierarchy traversal in ray tracing applications
KR20160125172A (ko) * 2015-04-21 2016-10-31 삼성전자주식회사 레이 트레이싱 장치 및 방법
US9818221B2 (en) * 2016-02-25 2017-11-14 Qualcomm Incorporated Start node determination for tree traversal for shadow rays in graphics processing
US10043303B2 (en) 2016-03-30 2018-08-07 Intel IP Corporation Methods and apparatus for more efficient ray tracing of instanced geometry
US20170372448A1 (en) * 2016-06-28 2017-12-28 Ingo Wald Reducing Memory Access Latencies During Ray Traversal
US10282890B2 (en) * 2016-09-29 2019-05-07 Intel Corporation Method and apparatus for the proper ordering and enumeration of multiple successive ray-surface intersections within a ray tracing architecture
US10861216B2 (en) * 2017-04-07 2020-12-08 Intel Corporation Ray tracing apparatus and method for memory access and register operations
US11030117B2 (en) * 2017-07-14 2021-06-08 Advanced Micro Devices, Inc. Protecting host memory from access by untrusted accelerators
US10706493B2 (en) * 2017-12-29 2020-07-07 Intel Corporation Apparatus and method for display virtualization using mapping between virtual and physical display planes
US10684957B2 (en) * 2018-08-23 2020-06-16 Advanced Micro Devices, Inc. Apparatus and method for neighborhood-aware virtual to physical address translations
US10769076B2 (en) * 2018-11-21 2020-09-08 Nvidia Corporation Distributed address translation in a multi-node interconnect fabric

Also Published As

Publication number Publication date
US11501484B2 (en) 2022-11-15
ES3036875T3 (en) 2025-09-25
CN112085827A (zh) 2020-12-15
EP3675049B1 (en) 2026-03-11
FI3798992T3 (fi) 2025-08-04
CN112085827B (zh) 2024-02-23
EP3675049A1 (en) 2020-07-01
EP3798992A1 (en) 2021-03-31
US20200211259A1 (en) 2020-07-02
CN111383316A (zh) 2020-07-07
DK3798992T3 (da) 2025-08-18
US20210012553A1 (en) 2021-01-14
US20230162428A1 (en) 2023-05-25
EP3798992B1 (en) 2025-05-14
US12229870B2 (en) 2025-02-18

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