RU2020102462A3 - - Google Patents
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- Publication number
- RU2020102462A3 RU2020102462A3 RU2020102462A RU2020102462A RU2020102462A3 RU 2020102462 A3 RU2020102462 A3 RU 2020102462A3 RU 2020102462 A RU2020102462 A RU 2020102462A RU 2020102462 A RU2020102462 A RU 2020102462A RU 2020102462 A3 RU2020102462 A3 RU 2020102462A3
- Authority
- RU
- Russia
Links
Classifications
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- 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 OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—3D [Three Dimensional] image rendering
- G06T15/04—Texture mapping
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—3D [Three Dimensional] image rendering
- G06T15/10—Geometric effects
- G06T15/20—Perspective computation
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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 OR CALCULATING; 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
Landscapes
- 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)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Image Generation (AREA)
- Processing Or Creating Images (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP17177649.5 | 2017-06-23 | ||
| EP17177649.5A EP3419286A1 (en) | 2017-06-23 | 2017-06-23 | Processing of 3d image information based on texture maps and meshes |
| PCT/EP2018/066159 WO2018234258A1 (en) | 2017-06-23 | 2018-06-19 | Processing of 3d image information based on texture maps and meshes |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2020102462A RU2020102462A (ru) | 2021-07-26 |
| RU2020102462A3 true RU2020102462A3 (enExample) | 2021-08-25 |
| RU2764187C2 RU2764187C2 (ru) | 2022-01-14 |
Family
ID=59152789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2020102462A RU2764187C2 (ru) | 2017-06-23 | 2018-06-19 | Обработка информации 3d-изображения на основании текстурных карт и сеток |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11189079B2 (enExample) |
| EP (2) | EP3419286A1 (enExample) |
| JP (1) | JP7181233B2 (enExample) |
| KR (1) | KR102538939B1 (enExample) |
| CN (1) | CN110999285B (enExample) |
| BR (1) | BR112019027116A2 (enExample) |
| RU (1) | RU2764187C2 (enExample) |
| TW (1) | TWI800513B (enExample) |
| WO (1) | WO2018234258A1 (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL294397B2 (en) * | 2017-09-01 | 2024-02-01 | Magic Leap Inc | Generating a new frame using rendered content and non-rendered content from a previous perspective |
| EP3509308A1 (en) | 2018-01-05 | 2019-07-10 | Koninklijke Philips N.V. | Apparatus and method for generating an image data bitstream |
| GB2582315B (en) * | 2019-03-19 | 2023-05-17 | Sony Interactive Entertainment Inc | Method and system for generating an image |
| 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 |
| CN112153391B (zh) * | 2019-06-28 | 2022-07-29 | 腾讯美国有限责任公司 | 视频编码的方法、装置、电子设备及存储介质 |
| US11132827B2 (en) | 2019-09-19 | 2021-09-28 | Facebook Technologies, Llc | Artificial reality system architecture for concurrent application execution and collaborative 3D scene rendering |
| CN116458153A (zh) * | 2020-06-09 | 2023-07-18 | 苹果公司 | 双凸透镜图像生成 |
| US12249092B2 (en) | 2020-09-15 | 2025-03-11 | Meta Platforms Technologies, Llc | Visual inertial odometry localization using sparse sensors |
| 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 |
| US12333730B2 (en) | 2021-09-17 | 2025-06-17 | Samsung Electronics Co., Ltd. | Method and apparatus for scene segmentation for three-dimensional scene reconstruction |
| US12277642B2 (en) | 2021-10-26 | 2025-04-15 | Meta Platforms Technologies, Llc | Localization failure handling on artificial reality systems |
| US12125250B2 (en) * | 2021-11-22 | 2024-10-22 | Tencent America LLC | Decoding of patch temporal alignment for mesh compression |
| US12299918B2 (en) | 2022-01-26 | 2025-05-13 | Meta Platforms Technologies, Llc | Methods and systems to facilitate passive relocalization using three-dimensional maps |
| 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 |
| US20240095965A1 (en) * | 2022-09-20 | 2024-03-21 | Tencent America LLC | Duplicate vertices merging in mesh compression |
| US12299835B1 (en) | 2022-10-24 | 2025-05-13 | Meta Platforms Technologies, Llc | Shared scene co-location for artificial reality devices |
| 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 |
| CN118570359A (zh) * | 2023-02-28 | 2024-08-30 | 戴尔产品有限公司 | 用于虚拟现实建模的方法、电子设备和计算机程序产品 |
| US12380650B2 (en) * | 2023-11-05 | 2025-08-05 | Htc Corporation | Method for reducing computational loading while generating content and host |
| WO2025152015A1 (zh) * | 2024-01-15 | 2025-07-24 | Oppo广东移动通信有限公司 | 编解码方法、码流、编码器、解码器以及存储介质 |
| 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 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6124864A (en) * | 1997-04-07 | 2000-09-26 | Synapix, Inc. | Adaptive modeling and segmentation of visual image streams |
| DE60126387D1 (de) | 2000-10-27 | 2007-03-22 | Canon Kk | Bilderzeugungsverfahren und Bilderzeugungsgerät |
| RU2237283C2 (ru) * | 2001-11-27 | 2004-09-27 | Самсунг Электроникс Ко., Лтд. | Устройство и способ представления трехмерного объекта на основе изображений с глубиной |
| KR100731979B1 (ko) | 2005-10-18 | 2007-06-25 | 전자부품연구원 | 다시점 정방향 카메라 구조 기반의 메쉬를 이용한 중간영상 합성 방법 및 장치와 이를 구현하는 기능을실현시키기 위한 프로그램을 기록한 컴퓨터로 읽을 수 있는기록 매체 |
| TWI348120B (en) | 2008-01-21 | 2011-09-01 | Ind Tech Res Inst | Method of synthesizing an image with multi-view images |
| WO2010050728A2 (ko) * | 2008-10-27 | 2010-05-06 | 엘지전자 주식회사 | 가상 뷰 이미지 합성 방법 및 장치 |
| CN101626509B (zh) * | 2009-08-10 | 2011-02-02 | 北京工业大学 | 三维网格编码、解码方法及编码、解码装置 |
| WO2011068582A2 (en) * | 2009-09-18 | 2011-06-09 | Logos Technologies, Inc. | Systems and methods for persistent surveillance and large volume data streaming |
| RU2467395C1 (ru) * | 2011-07-11 | 2012-11-20 | Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации | Способ создания изображений трехмерных объектов для систем реального времени |
| US20130095920A1 (en) * | 2011-10-13 | 2013-04-18 | Microsoft Corporation | Generating free viewpoint video using stereo imaging |
| CN102625126B (zh) * | 2012-03-22 | 2014-10-15 | 北京工业大学 | 一种基于预测的三维网格编码方法 |
| KR101429349B1 (ko) * | 2012-09-18 | 2014-08-12 | 연세대학교 산학협력단 | 중간 시점 영상 합성 장치 및 방법과 이에 관한 기록매체 |
| US20140092439A1 (en) * | 2012-09-28 | 2014-04-03 | Scott A. Krig | Encoding images using a 3d mesh of polygons and corresponding textures |
| GB2499694B8 (en) * | 2012-11-09 | 2017-06-07 | Sony Computer Entertainment Europe Ltd | System and method of image reconstruction |
| US10484697B2 (en) * | 2014-09-09 | 2019-11-19 | Qualcomm Incorporated | Simultaneous localization and mapping for video coding |
| US10163247B2 (en) * | 2015-07-14 | 2018-12-25 | Microsoft Technology Licensing, Llc | Context-adaptive allocation of render model resources |
| EP3507773A1 (en) * | 2016-09-02 | 2019-07-10 | Artomatix Ltd. | Systems and methods for providing convolutional neural network based image synthesis using stable and controllable parametric models, a multiscale synthesis framework and novel network architectures |
| US10699466B2 (en) | 2016-12-06 | 2020-06-30 | Koninklijke Philips N.V. | Apparatus and method for generating a light intensity image |
| US10026218B1 (en) * | 2017-11-01 | 2018-07-17 | Pencil and Pixel, Inc. | Modeling indoor scenes based on digital images |
| EP3509308A1 (en) * | 2018-01-05 | 2019-07-10 | Koninklijke Philips N.V. | Apparatus and method for generating an image data bitstream |
-
2017
- 2017-06-23 EP EP17177649.5A patent/EP3419286A1/en not_active Withdrawn
-
2018
- 2018-06-19 EP EP18732338.1A patent/EP3643059B1/en active Active
- 2018-06-19 KR KR1020207002012A patent/KR102538939B1/ko active Active
- 2018-06-19 RU RU2020102462A patent/RU2764187C2/ru active
- 2018-06-19 WO PCT/EP2018/066159 patent/WO2018234258A1/en not_active Ceased
- 2018-06-19 US US16/622,996 patent/US11189079B2/en active Active
- 2018-06-19 CN CN201880049509.1A patent/CN110999285B/zh active Active
- 2018-06-19 JP JP2019570444A patent/JP7181233B2/ja active Active
- 2018-06-19 BR BR112019027116-3A patent/BR112019027116A2/pt unknown
- 2018-06-20 TW TW107121041A patent/TWI800513B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| KR20200020879A (ko) | 2020-02-26 |
| EP3643059A1 (en) | 2020-04-29 |
| BR112019027116A2 (pt) | 2020-07-07 |
| US20210150802A1 (en) | 2021-05-20 |
| CN110999285A (zh) | 2020-04-10 |
| JP2020524851A (ja) | 2020-08-20 |
| EP3643059B1 (en) | 2022-03-30 |
| CN110999285B (zh) | 2023-02-28 |
| RU2764187C2 (ru) | 2022-01-14 |
| RU2020102462A (ru) | 2021-07-26 |
| JP7181233B2 (ja) | 2022-11-30 |
| EP3419286A1 (en) | 2018-12-26 |
| US11189079B2 (en) | 2021-11-30 |
| KR102538939B1 (ko) | 2023-06-01 |
| TW201921921A (zh) | 2019-06-01 |
| WO2018234258A1 (en) | 2018-12-27 |
| TWI800513B (zh) | 2023-05-01 |