DE112020001322T5 - Eine szene darstellendes bildsignal - Google Patents

Eine szene darstellendes bildsignal Download PDF

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Publication number
DE112020001322T5
DE112020001322T5 DE112020001322.7T DE112020001322T DE112020001322T5 DE 112020001322 T5 DE112020001322 T5 DE 112020001322T5 DE 112020001322 T DE112020001322 T DE 112020001322T DE 112020001322 T5 DE112020001322 T5 DE 112020001322T5
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Germany
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image
pixel
combined
images
source
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Pending
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DE112020001322.7T
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German (de)
English (en)
Inventor
Bartholomeus Wilhelmus Damianus van Geest
Bart Kroon
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Koninklijke Philips NV
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Koninklijke Philips NV
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Publication of DE112020001322T5 publication Critical patent/DE112020001322T5/de
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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
    • H04N13/20—Image signal generators
    • H04N13/282—Image signal generators for generating image signals corresponding to three or more geometrical viewpoints, e.g. multi-view systems
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • G06T15/10—Geometric effects
    • G06T15/20—Perspective computation
    • G06T15/205—Image-based rendering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • 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
    • H04N13/117—Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation the virtual viewpoint locations being selected by the viewers or determined by viewer tracking
    • 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
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/243—Image signal generators using stereoscopic image cameras using three or more two-dimensional [2D] image sensors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/271—Image signal generators wherein the generated image signals comprise depth maps or disparity maps
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/275—Image signal generators from three-dimensional [3D] object models, e.g. computer-generated stereoscopic image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/366—Image reproducers using viewer tracking

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Computer Graphics (AREA)
  • Computing Systems (AREA)
  • Image Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Processing Or Creating Images (AREA)
  • Image Generation (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Studio Circuits (AREA)
DE112020001322.7T 2019-03-19 2020-02-14 Eine szene darstellendes bildsignal Pending DE112020001322T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19163678.6A EP3712843A1 (en) 2019-03-19 2019-03-19 Image signal representing a scene
EP19163678.6 2019-03-19
PCT/EP2020/053981 WO2020187506A1 (en) 2019-03-19 2020-02-14 Image signal representing a scene

Publications (1)

Publication Number Publication Date
DE112020001322T5 true DE112020001322T5 (de) 2021-12-30

Family

ID=65991512

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112020001322.7T Pending DE112020001322T5 (de) 2019-03-19 2020-02-14 Eine szene darstellendes bildsignal

Country Status (13)

Country Link
US (2) US12261992B2 (https=)
EP (2) EP3712843A1 (https=)
JP (1) JP7462668B2 (https=)
KR (1) KR102912733B1 (https=)
CN (1) CN113614776B (https=)
BR (1) BR112021018301A2 (https=)
CA (1) CA3133865A1 (https=)
DE (1) DE112020001322T5 (https=)
ES (1) ES2883750B2 (https=)
GB (1) GB2596962B (https=)
MX (1) MX2021011157A (https=)
WO (1) WO2020187506A1 (https=)
ZA (1) ZA202107934B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3712843A1 (en) * 2019-03-19 2020-09-23 Koninklijke Philips N.V. Image signal representing a scene
EP4245036A1 (en) * 2020-11-13 2023-09-20 Nokia Technologies Oy A method, an apparatus and a computer program product for video encoding and video decoding
CN114937140B (zh) * 2022-07-25 2022-11-04 深圳大学 面向大规模场景的图像渲染质量预测与路径规划系统

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JP4161641B2 (ja) * 2002-08-26 2008-10-08 セイコーエプソン株式会社 ロッドインテグレータの保持機構、照明光学系の調整機構およびこれを用いたプロジェクタ
CN101416520B (zh) 2006-03-31 2011-12-14 皇家飞利浦电子股份有限公司 多视图的高效编码
US8106924B2 (en) * 2008-07-31 2012-01-31 Stmicroelectronics S.R.L. Method and system for video rendering, computer program product therefor
TWI542190B (zh) 2008-11-04 2016-07-11 皇家飛利浦電子股份有限公司 編碼三維影像信號的方法及系統、經編碼之三維影像信號、解碼三維影像信號的方法及系統
US8588465B2 (en) * 2009-01-30 2013-11-19 Microsoft Corporation Visual target tracking
CN101719264B (zh) * 2009-12-28 2012-05-23 清华大学 一种多视角动态场景采集的视觉场计算方法
JP2011233141A (ja) * 2010-04-05 2011-11-17 Kddi Corp 自由視点画像伝送のためのサーバ装置、プログラム及び自由視点画像伝送方法
EP2765774A1 (en) * 2013-02-06 2014-08-13 Koninklijke Philips N.V. System for generating an intermediate view image
US9451162B2 (en) * 2013-08-21 2016-09-20 Jaunt Inc. Camera array including camera modules
WO2016038240A1 (en) * 2014-09-09 2016-03-17 Nokia Technologies Oy Stereo image recording and playback
US9607388B2 (en) * 2014-09-19 2017-03-28 Qualcomm Incorporated System and method of pose estimation
CN106663411A (zh) * 2014-11-16 2017-05-10 易欧耐特感知公司 用于增强现实准备、处理和应用的系统和方法
US10540818B2 (en) * 2015-04-15 2020-01-21 Google Llc Stereo image generation and interactive playback
US10638119B2 (en) * 2015-05-05 2020-04-28 Koninklijke Philips N.V. Generation of image for an autostereoscopic display
US20170363949A1 (en) * 2015-05-27 2017-12-21 Google Inc Multi-tier camera rig for stereoscopic image capture
CN105447867B (zh) * 2015-11-27 2018-04-10 西安电子科技大学 基于isar图像的空间目标姿态估计方法
JP6808357B2 (ja) * 2016-05-25 2021-01-06 キヤノン株式会社 情報処理装置、制御方法、及び、プログラム
JP6672075B2 (ja) * 2016-05-25 2020-03-25 キヤノン株式会社 制御装置、制御方法、及び、プログラム
CN109792537B (zh) * 2016-09-29 2023-06-23 皇家飞利浦有限公司 用于提供图像的装置和方法以及图像处理装置和系统
US10116915B2 (en) 2017-01-17 2018-10-30 Seiko Epson Corporation Cleaning of depth data by elimination of artifacts caused by shadows and parallax
CN106973281B (zh) * 2017-01-19 2018-12-07 宁波大学 一种虚拟视点视频质量预测方法
CN110291788B (zh) * 2017-02-20 2022-03-08 索尼公司 图像处理设备和图像处理方法
US10477200B2 (en) * 2017-04-13 2019-11-12 Facebook, Inc. Panoramic camera systems
JP7042561B2 (ja) * 2017-06-02 2022-03-28 キヤノン株式会社 情報処理装置、情報処理方法
EP3419286A1 (en) * 2017-06-23 2018-12-26 Koninklijke Philips N.V. Processing of 3d image information based on texture maps and meshes
EP3435670A1 (en) * 2017-07-25 2019-01-30 Koninklijke Philips N.V. Apparatus and method for generating a tiled three-dimensional image representation of a scene
EP3441788A1 (en) * 2017-08-08 2019-02-13 Koninklijke Philips N.V. Apparatus and method for generating a representation of a scene
CN108600730B (zh) * 2018-03-26 2020-11-17 杭州同绘科技有限公司 一种基于合成图像质量度量的远程绘制方法
EP3804328B1 (en) * 2018-06-29 2025-02-19 Proprio, Inc. Synthesizing an image from a virtual perspective using pixels from a physical imager array
EP3712843A1 (en) * 2019-03-19 2020-09-23 Koninklijke Philips N.V. Image signal representing a scene

Also Published As

Publication number Publication date
GB2596962A (en) 2022-01-12
GB2596962B (en) 2023-04-26
MX2021011157A (es) 2021-10-22
JP7462668B2 (ja) 2024-04-05
EP3712843A1 (en) 2020-09-23
US20250184467A1 (en) 2025-06-05
WO2020187506A1 (en) 2020-09-24
ES2883750A2 (es) 2021-12-09
TW202046716A (zh) 2020-12-16
KR102912733B1 (ko) 2026-01-15
US12261992B2 (en) 2025-03-25
BR112021018301A2 (pt) 2021-11-23
ES2883750R1 (es) 2023-03-21
KR20210141596A (ko) 2021-11-23
CN113614776A (zh) 2021-11-05
EP3942519A1 (en) 2022-01-26
ZA202107934B (en) 2024-04-24
CN113614776B (zh) 2026-04-14
GB202114892D0 (en) 2021-12-01
ES2883750B2 (es) 2025-06-12
CA3133865A1 (en) 2020-09-24
US20220174259A1 (en) 2022-06-02
JP2022525526A (ja) 2022-05-17

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