TWI800513B - 基於紋理圖與網格之３ｄ影像資訊的處理 - Google Patents

基於紋理圖與網格之３ｄ影像資訊的處理 Download PDF

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Publication number
TWI800513B
TWI800513B TW107121041A TW107121041A TWI800513B TW I800513 B TWI800513 B TW I800513B TW 107121041 A TW107121041 A TW 107121041A TW 107121041 A TW107121041 A TW 107121041A TW I800513 B TWI800513 B TW I800513B
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TW
Taiwan
Prior art keywords
meshes
processing
image information
information based
texture maps
Prior art date
Application number
TW107121041A
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English (en)
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TW201921921A (zh
Inventor
克莉斯汀 維爾甘
巴特 庫倫
派崔克 路克 艾爾斯 凡德沃爾
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荷蘭商皇家飛利浦有限公司
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Publication of TW201921921A publication Critical patent/TW201921921A/zh
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/10—Geometric effects
    • G06T15/20—Perspective computation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/04—Texture mapping
    • 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
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/111—Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/194—Transmission of image signals
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/117—Filters, e.g. for pre-processing or post-processing
    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • 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
    • G06T2200/04—Indexing scheme for image data processing or generation, in general involving 3D image data

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Geometry (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Image Generation (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Processing Or Creating Images (AREA)
TW107121041A 2017-06-23 2018-06-20 基於紋理圖與網格之３ｄ影像資訊的處理 TWI800513B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17177649.5A EP3419286A1 (en) 2017-06-23 2017-06-23 Processing of 3d image information based on texture maps and meshes
??17177649.5 2017-06-23
EP17177649.5 2017-06-23

Publications (2)

Publication Number Publication Date
TW201921921A TW201921921A (zh) 2019-06-01
TWI800513B true TWI800513B (zh) 2023-05-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW107121041A TWI800513B (zh) 2017-06-23 2018-06-20 基於紋理圖與網格之３ｄ影像資訊的處理

Country Status (9)

Country Link
US (1) US11189079B2 (zh)
EP (2) EP3419286A1 (zh)
JP (1) JP7181233B2 (zh)
KR (1) KR102538939B1 (zh)
CN (1) CN110999285B (zh)
BR (1) BR112019027116A2 (zh)
RU (1) RU2764187C2 (zh)
TW (1) TWI800513B (zh)
WO (1) WO2018234258A1 (zh)

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EP3712843A1 (en) 2019-03-19 2020-09-23 Koninklijke Philips N.V. Image signal representing a scene
US11217011B2 (en) * 2019-04-19 2022-01-04 Facebook Technologies, Llc. Providing semantic-augmented artificial-reality experience
US12020363B2 (en) * 2021-03-29 2024-06-25 Tetavi Ltd. Surface texturing from multiple cameras
US12008806B2 (en) 2021-08-19 2024-06-11 Meta Platforms Technologies, Llc Methods and systems to allow three-dimensional map sharing between heterogeneous computing systems, cross-localization, and sharing content in three-dimensional space
US20230162404A1 (en) * 2021-11-22 2023-05-25 Tencent America LLC Decoding of patch temporal alignment for mesh compression
CN114140569B (zh) * 2022-01-27 2022-04-26 山东捷瑞数字科技股份有限公司 一种三维场景序列化压缩方法
WO2024105530A1 (en) * 2022-11-15 2024-05-23 Fitix Visualization Ltd. System and method for creating 3d model data
WO2024107872A1 (en) * 2022-11-15 2024-05-23 Google Llc Real-time view synthesis
WO2024129727A1 (en) * 2022-12-12 2024-06-20 Google Llc Real-time view synthesis
CN117974817B (zh) * 2024-04-02 2024-06-21 江苏狄诺尼信息技术有限责任公司 基于图像编码的三维模型纹理数据高效压缩方法及系统

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Also Published As

Publication number Publication date
KR102538939B1 (ko) 2023-06-01
RU2020102462A3 (zh) 2021-08-25
BR112019027116A2 (pt) 2020-07-07
JP7181233B2 (ja) 2022-11-30
CN110999285A (zh) 2020-04-10
EP3643059B1 (en) 2022-03-30
RU2764187C2 (ru) 2022-01-14
CN110999285B (zh) 2023-02-28
EP3643059A1 (en) 2020-04-29
RU2020102462A (ru) 2021-07-26
WO2018234258A1 (en) 2018-12-27
US20210150802A1 (en) 2021-05-20
EP3419286A1 (en) 2018-12-26
KR20200020879A (ko) 2020-02-26
TW201921921A (zh) 2019-06-01
JP2020524851A (ja) 2020-08-20
US11189079B2 (en) 2021-11-30

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