JP6882868B2 - 画像処理装置、画像処理方法、システム - Google Patents

画像処理装置、画像処理方法、システム Download PDF

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Publication number
JP6882868B2
JP6882868B2 JP2016158912A JP2016158912A JP6882868B2 JP 6882868 B2 JP6882868 B2 JP 6882868B2 JP 2016158912 A JP2016158912 A JP 2016158912A JP 2016158912 A JP2016158912 A JP 2016158912A JP 6882868 B2 JP6882868 B2 JP 6882868B2
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Japan
Prior art keywords
image
viewpoint
captured
imaging device
determined
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JP2016158912A
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English (en)
Japanese (ja)
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JP2018026064A (ja
JP2018026064A5 (enExample
Inventor
松下　明弘
明弘 松下
究 小林
究 小林
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2016158912A priority Critical patent/JP6882868B2/ja
Priority to US15/663,163 priority patent/US10244163B2/en
Priority to EP17185816.0A priority patent/EP3285484B1/en
Publication of JP2018026064A publication Critical patent/JP2018026064A/ja
Publication of JP2018026064A5 publication Critical patent/JP2018026064A5/ja
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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
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/243—Image signal generators using stereoscopic image cameras using three or more 2D image sensors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • 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
    • H04N13/106—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
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Graphics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Studio Devices (AREA)
  • Processing Or Creating Images (AREA)
  • Image Generation (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Image Analysis (AREA)
JP2016158912A 2016-08-12 2016-08-12 画像処理装置、画像処理方法、システム Active JP6882868B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2016158912A JP6882868B2 (ja) 2016-08-12 2016-08-12 画像処理装置、画像処理方法、システム
US15/663,163 US10244163B2 (en) 2016-08-12 2017-07-28 Image processing apparatus that generates a virtual viewpoint image, image generation method, and non-transitory computer-readable storage medium
EP17185816.0A EP3285484B1 (en) 2016-08-12 2017-08-10 Image processing apparatus, image generation method, and program

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016158912A JP6882868B2 (ja) 2016-08-12 2016-08-12 画像処理装置、画像処理方法、システム

Publications (3)

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JP2018026064A JP2018026064A (ja) 2018-02-15
JP2018026064A5 JP2018026064A5 (enExample) 2019-09-19
JP6882868B2 true JP6882868B2 (ja) 2021-06-02

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US (1) US10244163B2 (enExample)
EP (1) EP3285484B1 (enExample)
JP (1) JP6882868B2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7159057B2 (ja) * 2017-02-10 2022-10-24 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 自由視点映像生成方法及び自由視点映像生成システム
JP7030452B2 (ja) * 2017-08-30 2022-03-07 キヤノン株式会社 情報処理装置、情報処理装置の制御方法、情報処理システム及びプログラム
BR112019022798A2 (pt) * 2017-12-14 2020-05-26 Canon Kabushiki Kaisha Dispositivo de geração, método de geração e programa para modelo tridimensional
JP7132730B2 (ja) * 2018-03-14 2022-09-07 キヤノン株式会社 情報処理装置および情報処理方法
JP7374582B2 (ja) * 2018-11-27 2023-11-07 キヤノン株式会社 画像処理装置、画像生成方法およびプログラム
US10818077B2 (en) * 2018-12-14 2020-10-27 Canon Kabushiki Kaisha Method, system and apparatus for controlling a virtual camera
CN110798673B (zh) * 2019-11-13 2021-03-19 南京大学 基于深度卷积神经网络的自由视点视频生成及交互方法
WO2021131375A1 (ja) * 2019-12-26 2021-07-01 富士フイルム株式会社 情報処理装置、情報処理方法、及びプログラム
JP7427467B2 (ja) * 2020-02-14 2024-02-05 キヤノン株式会社 画像処理装置、画像処理方法、学習済みモデルの生成方法、およびプログラム
JP7427468B2 (ja) * 2020-02-18 2024-02-05 キヤノン株式会社 情報処理装置、情報処理方法、及びプログラム
US12003806B2 (en) * 2021-03-11 2024-06-04 Quintar, Inc. Augmented reality system for viewing an event with multiple coordinate systems and automatically generated model
JP7775140B2 (ja) * 2022-05-12 2025-11-25 キヤノン株式会社 画像処理装置、画像処理方法およびプログラム
JP2024062300A (ja) * 2022-10-24 2024-05-09 キヤノン株式会社 画像処理装置、画像処理方法及びコンピュータプログラム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8154633B2 (en) * 2007-11-16 2012-04-10 Sportvision, Inc. Line removal and object detection in an image
JP5366258B2 (ja) * 2010-02-17 2013-12-11 Ｋｄｄｉ株式会社 大空間カメラ配置における幾何情報に基づく仮想視点画像生成方法およびプログラム
JP5969376B2 (ja) 2012-12-19 2016-08-17 Kddi株式会社 仮想視点映像生成装置、仮想視点映像生成方法、およびプログラム
JP6201476B2 (ja) * 2013-07-18 2017-09-27 凸版印刷株式会社 自由視点画像撮像装置およびその方法

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Publication number Publication date
JP2018026064A (ja) 2018-02-15
US10244163B2 (en) 2019-03-26
EP3285484B1 (en) 2021-05-26
EP3285484A1 (en) 2018-02-21
US20180048810A1 (en) 2018-02-15

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