JP7218105B2 - ファイル生成装置、ファイル生成方法、処理装置、処理方法、及びプログラム - Google Patents

ファイル生成装置、ファイル生成方法、処理装置、処理方法、及びプログラム Download PDF

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JP7218105B2
JP7218105B2 JP2018116888A JP2018116888A JP7218105B2 JP 7218105 B2 JP7218105 B2 JP 7218105B2 JP 2018116888 A JP2018116888 A JP 2018116888A JP 2018116888 A JP2018116888 A JP 2018116888A JP 7218105 B2 JP7218105 B2 JP 7218105B2
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virtual viewpoint
file
viewpoint video
data
access information
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JP2019220847A (ja
JP2019220847A5 (https=
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裕尚 伊藤
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Canon Inc
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Canon Inc
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Priority to JP2018116888A priority Critical patent/JP7218105B2/ja
Priority to PCT/JP2019/023224 priority patent/WO2019244731A1/ja
Publication of JP2019220847A publication Critical patent/JP2019220847A/ja
Priority to US17/122,931 priority patent/US11431957B2/en
Publication of JP2019220847A5 publication Critical patent/JP2019220847A5/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
    • H04N13/10—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
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/172—Processing image signals image signals comprising non-image signal components, e.g. headers or format information
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/602—Providing cryptographic facilities or services
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
    • 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
    • H04N13/172—Processing image signals image signals comprising non-image signal components, e.g. headers or format information
    • H04N13/178—Metadata, e.g. disparity information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/21—Server components or server architectures
    • H04N21/218—Source of audio or video content, e.g. local disk arrays
    • H04N21/21805—Source of audio or video content, e.g. local disk arrays enabling multiple viewpoints, e.g. using a plurality of cameras
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/4728—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for selecting a Region Of Interest [ROI], e.g. for requesting a higher resolution version of a selected region
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • 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
    • H04N13/20—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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Library & Information Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Human Computer Interaction (AREA)
  • Information Transfer Between Computers (AREA)
  • Processing Or Creating Images (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2018116888A 2018-06-20 2018-06-20 ファイル生成装置、ファイル生成方法、処理装置、処理方法、及びプログラム Active JP7218105B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018116888A JP7218105B2 (ja) 2018-06-20 2018-06-20 ファイル生成装置、ファイル生成方法、処理装置、処理方法、及びプログラム
PCT/JP2019/023224 WO2019244731A1 (ja) 2018-06-20 2019-06-12 ファイル生成装置、ファイル生成方法、処理装置、処理方法、及びプログラム
US17/122,931 US11431957B2 (en) 2018-06-20 2020-12-15 File generation apparatus, file generation method, processing apparatus, and non-transitory computer-readable storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018116888A JP7218105B2 (ja) 2018-06-20 2018-06-20 ファイル生成装置、ファイル生成方法、処理装置、処理方法、及びプログラム

Publications (3)

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JP2019220847A JP2019220847A (ja) 2019-12-26
JP2019220847A5 JP2019220847A5 (https=) 2021-07-29
JP7218105B2 true JP7218105B2 (ja) 2023-02-06

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US (1) US11431957B2 (https=)
JP (1) JP7218105B2 (https=)
WO (1) WO2019244731A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9332285B1 (en) * 2014-05-28 2016-05-03 Lucasfilm Entertainment Company Ltd. Switching modes of a media content item
JP2024157738A (ja) * 2023-04-26 2024-11-08 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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017212591A (ja) 2016-05-25 2017-11-30 キヤノン株式会社 制御装置、制御方法、及び、プログラム
JP2018513574A (ja) 2015-02-10 2018-05-24 ノキア テクノロジーズ オサケユイチア 画像シーケンストラックを処理する方法、装置、及びコンピュータプログラムプロダクト

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2005200888B2 (en) * 2005-02-28 2009-01-08 Canon Kabushiki Kaisha Visualising camera position in recorded video
JP4737573B2 (ja) * 2009-02-05 2011-08-03 富士フイルム株式会社 ３次元画像出力装置及び方法
JP5486697B2 (ja) * 2011-02-03 2014-05-07 富士フイルム株式会社 立体動画再生装置、立体動画再生プログラムならびにその記録媒体、立体ディスプレイ装置、立体撮像装置及び立体動画再生方法
US9268406B2 (en) * 2011-09-30 2016-02-23 Microsoft Technology Licensing, Llc Virtual spectator experience with a personal audio/visual apparatus
JP6429829B2 (ja) 2016-05-25 2018-11-28 キヤノン株式会社 画像処理システム、画像処理装置、制御方法、及び、プログラム
EP3654294A4 (en) * 2017-07-14 2020-06-03 Sony Corporation IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD FOR AN IMAGE PROCESSING DEVICE AND PROGRAM

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018513574A (ja) 2015-02-10 2018-05-24 ノキア テクノロジーズ オサケユイチア 画像シーケンストラックを処理する方法、装置、及びコンピュータプログラムプロダクト
JP2017212591A (ja) 2016-05-25 2017-11-30 キヤノン株式会社 制御装置、制御方法、及び、プログラム

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JP2019220847A (ja) 2019-12-26
US20210105450A1 (en) 2021-04-08
US11431957B2 (en) 2022-08-30
WO2019244731A1 (ja) 2019-12-26

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