SG10202012215RA - Apparatus and method for displaced mesh compression - Google Patents

Apparatus and method for displaced mesh compression

Info

Publication number
SG10202012215RA
SG10202012215RA SG10202012215RA SG10202012215RA SG 10202012215R A SG10202012215R A SG 10202012215RA SG 10202012215R A SG10202012215R A SG 10202012215RA SG 10202012215R A SG10202012215R A SG 10202012215RA
Authority
SG
Singapore
Prior art keywords
mesh compression
displaced mesh
displaced
compression
mesh
Prior art date
Application number
Inventor
Woop Sven
Vaidyanathan Karthik
Benthin Carsten
Original Assignee
Intel Corp
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 Corp filed Critical Intel Corp
Publication of SG10202012215RA publication Critical patent/SG10202012215RA/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • G06T17/205—Re-meshing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/001—Model-based coding, e.g. wire frame
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F9/46—Multiprogramming arrangements
    • G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
    • G06F9/5027—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals
    • 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
    • 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
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/06—Ray-tracing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/08—Volume rendering
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/10—Constructive solid geometry [CSG] using solid primitives, e.g. cylinders, cubes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformation in the plane of the image
    • G06T3/40—Scaling the whole image or part thereof
    • G06T3/4007—Interpolation-based scaling, e.g. bilinear interpolation
    • 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
SG10202012215R 2020-03-15 2020-12-08 Apparatus and method for displaced mesh compression SG10202012215RA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16/819,118 US20210287431A1 (en) 2020-03-15 2020-03-15 Apparatus and method for displaced mesh compression

Publications (1)

Publication Number Publication Date
SG10202012215RA true SG10202012215RA (en) 2021-10-28

Family

ID=73543998

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10202012215R SG10202012215RA (en) 2020-03-15 2020-12-08 Apparatus and method for displaced mesh compression

Country Status (9)

Country Link
US (1) US20210287431A1 (en)
EP (1) EP3882859A1 (en)
JP (1) JP2021149942A (en)
KR (1) KR20210116199A (en)
CN (1) CN113470179A (en)
AU (1) AU2020294195A1 (en)
BR (1) BR102021001377A2 (en)
SG (1) SG10202012215RA (en)
TW (1) TW202137142A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11907855B2 (en) * 2020-03-30 2024-02-20 Arm Limited Data transfers in neural processing
CN113628097A (en) * 2020-05-09 2021-11-09 北京字节跳动网络技术有限公司 Image special effect configuration method, image recognition method, image special effect configuration device and electronic equipment
CN111709870B (en) * 2020-05-28 2023-10-03 钟杰东 ZJD application processor architecture
US11908063B2 (en) * 2021-07-01 2024-02-20 Adobe Inc. Displacement-centric acceleration for ray tracing
US20230103750A1 (en) * 2021-10-06 2023-04-06 Mediatek Inc. Balancing workload for zero skipping on deep learning accelerator
US11763523B2 (en) 2022-02-04 2023-09-19 Qualcomm Incorporated Compressed THIT stack for hardware-accelerated GPU ray tracing
US20230252726A1 (en) * 2022-02-04 2023-08-10 Qualcomm Incorporated Compressed traversal stack for gpu ray tracing
US11593990B1 (en) * 2022-02-04 2023-02-28 Qualcomm Incorporated Storage of levels for bottom level bounding volume hierarchy
US20230252725A1 (en) * 2022-02-04 2023-08-10 Qualcomm Incorporated Bounding volume hierarchy leaf node compression
WO2023172457A1 (en) * 2022-03-11 2023-09-14 Apple Inc. Remeshing for efficient compression
KR102488073B1 (en) * 2022-06-13 2023-01-13 한국가상현실 (주) Graphic processing method generating object by using index table and graphic processing device performing the same
WO2024030279A1 (en) * 2022-08-01 2024-02-08 Innopeak Technology, Inc. Encoding method, decoding method, encoder and decoder
WO2024071283A1 (en) * 2022-09-30 2024-04-04 ソニーグループ株式会社 Information processing device and method
WO2024085654A1 (en) * 2022-10-19 2024-04-25 Samsung Electronics Co., Ltd. Packing of displacements data in video frames for dynamic mesh coding

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6047088A (en) * 1996-12-16 2000-04-04 Sharp Laboratories Of America, Inc. 2D mesh geometry and motion vector compression
US20050168460A1 (en) * 2002-04-04 2005-08-04 Anshuman Razdan Three-dimensional digital library system

Also Published As

Publication number Publication date
JP2021149942A (en) 2021-09-27
KR20210116199A (en) 2021-09-27
EP3882859A1 (en) 2021-09-22
CN113470179A (en) 2021-10-01
AU2020294195A1 (en) 2021-09-30
US20210287431A1 (en) 2021-09-16
BR102021001377A2 (en) 2021-09-28
TW202137142A (en) 2021-10-01

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