MX2018011498A - Metodo, aparato y corriente de formateo de un video inmersivo para dispositivos de entrega de legado e inmersivos. - Google Patents

Metodo, aparato y corriente de formateo de un video inmersivo para dispositivos de entrega de legado e inmersivos.

Info

Publication number
MX2018011498A
MX2018011498A MX2018011498A MX2018011498A MX2018011498A MX 2018011498 A MX2018011498 A MX 2018011498A MX 2018011498 A MX2018011498 A MX 2018011498A MX 2018011498 A MX2018011498 A MX 2018011498A MX 2018011498 A MX2018011498 A MX 2018011498A
Authority
MX
Mexico
Prior art keywords
stream
immersive
legacy
immersive video
formatting
Prior art date
Application number
MX2018011498A
Other languages
English (en)
Inventor
Fleureau Julien
Tapie Thierry
Dore Renaud
Original Assignee
Interdigital Vc Holdings Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Interdigital Vc Holdings Inc filed Critical Interdigital Vc Holdings Inc
Publication of MX2018011498A publication Critical patent/MX2018011498A/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/06—Topological mapping of higher dimensional structures onto lower dimensional surfaces
    • G06T3/073—Transforming surfaces of revolution to planar images, e.g. cylindrical surfaces to planar images
    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/23439—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements for generating different versions
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • H04N21/2355—Processing of additional data, e.g. scrambling of additional data or processing content descriptors involving reformatting operations of additional data, e.g. HTML pages
    • H04N21/2358—Processing of additional data, e.g. scrambling of additional data or processing content descriptors involving reformatting operations of additional data, e.g. HTML pages for generating different versions, e.g. for different recipient devices
    • 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
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25808—Management of client data
    • H04N21/25825—Management of client data involving client display capabilities, e.g. screen resolution of a mobile phone
    • 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
    • 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
    • H04N21/81—Monomedia components thereof
    • H04N21/816—Monomedia components thereof involving special video data, e.g 3D video

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Computer Security & Cryptography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Processing Or Creating Images (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Studio Circuits (AREA)

Abstract

La presente divulgación se refiere a métodos, aparatos o sistemas para formatear corrientes de video inmersivo compatibles hacia atrás. Al menos un video rectangular de legado es capturado desde un video inmersivo obtenido desde una fuente. Se utiliza un conjunto de datos de control de cámara para determinar cuáles partes del video inmersivo constituirán los videos de legado. Estas partes son removidas del video inmersivo y cada uno de los videos preparados son empacados en una corriente. La estructura de la corriente es un contenedor. Datos de información referentes a la ubicación y tamaño de las partes removidas pueden ser agregados en la corriente.
MX2018011498A 2016-03-22 2017-03-14 Metodo, aparato y corriente de formateo de un video inmersivo para dispositivos de entrega de legado e inmersivos. MX2018011498A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16305321.8A EP3223524A1 (en) 2016-03-22 2016-03-22 Method, apparatus and stream of formatting an immersive video for legacy and immersive rendering devices
PCT/EP2017/055952 WO2017162479A1 (en) 2016-03-22 2017-03-14 Method, apparatus and stream of formatting an immersive video for legacy and immersive rendering devices

Publications (1)

Publication Number Publication Date
MX2018011498A true MX2018011498A (es) 2019-07-04

Family

ID=55646505

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018011498A MX2018011498A (es) 2016-03-22 2017-03-14 Metodo, aparato y corriente de formateo de un video inmersivo para dispositivos de entrega de legado e inmersivos.

Country Status (11)

Country Link
US (1) US10958950B2 (es)
EP (2) EP3223524A1 (es)
JP (1) JP7177034B2 (es)
KR (1) KR102308604B1 (es)
CN (1) CN109314791B (es)
BR (1) BR112018069211A2 (es)
CA (1) CA3018600C (es)
MX (1) MX2018011498A (es)
RU (1) RU2733218C2 (es)
TW (1) TWI735552B (es)
WO (1) WO2017162479A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017194312A2 (en) 2016-05-13 2017-11-16 Thomson Licensing Method and apparatus for video coding with adaptive clipping
EP3249928A1 (en) * 2016-05-23 2017-11-29 Thomson Licensing Method, apparatus and stream of formatting an immersive video for legacy and immersive rendering devices
JP7127539B2 (ja) * 2016-08-05 2022-08-30 ソニーグループ株式会社 画像処理装置および画像処理方法
EP3297282A1 (en) 2016-09-15 2018-03-21 Thomson Licensing Method and apparatus for video coding with adaptive clipping
EP3724858A4 (en) 2017-12-14 2021-01-13 Samsung Electronics Co., Ltd. PROCEDURE AND DEVICE FOR MANAGING IMMERSIVE DATA
CN110910485B (zh) * 2019-12-16 2023-07-25 山东东艺数字科技有限公司 一种沉浸式cave影像制作方法

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7336299B2 (en) * 2003-07-03 2008-02-26 Physical Optics Corporation Panoramic video system with real-time distortion-free imaging
JP2005333552A (ja) * 2004-05-21 2005-12-02 Viewplus Inc パノラマ映像配信システム
WO2008047054A2 (fr) 2006-10-18 2008-04-24 France Telecom Procedes et dispositifs pour optimiser les ressources necessaires a la presentation de contenus multimedias
US7982733B2 (en) * 2007-01-05 2011-07-19 Qualcomm Incorporated Rendering 3D video images on a stereo-enabled display
CN101453639B (zh) 2007-11-29 2012-05-30 展讯通信（上海）有限公司 支持roi区域的多路视频流的编码、解码方法和系统
WO2010075726A1 (zh) 2008-12-30 2010-07-08 华为终端有限公司 立体全景视频流生成方法、设备及视频会议方法和设备
EP2775724A3 (en) * 2009-03-19 2014-10-15 LG Electronics, Inc. Method for processing three dimensional (3D) video signal and digital broadcast receiver for performing the processing method
EP2434769B1 (en) 2009-05-19 2016-08-10 Panasonic Intellectual Property Management Co., Ltd. Recording method and playback method
US8537200B2 (en) * 2009-10-23 2013-09-17 Qualcomm Incorporated Depth map generation techniques for conversion of 2D video data to 3D video data
CN101771878B (zh) 2010-01-14 2011-05-25 广西大学 面向全景视频编码的自适应选择全局运动估计方法
US9491432B2 (en) * 2010-01-27 2016-11-08 Mediatek Inc. Video processing apparatus for generating video output satisfying display capability of display device according to video input and related method thereof
KR101694821B1 (ko) * 2010-01-28 2017-01-11 삼성전자주식회사 다시점 비디오스트림에 대한 링크 정보를 이용하는 디지털 데이터스트림 전송 방법와 그 장치, 및 링크 정보를 이용하는 디지털 데이터스트림 전송 방법과 그 장치
CN103098462A (zh) 2010-08-06 2013-05-08 松下电器产业株式会社 编码方法、显示装置以及解码方法
US20120092348A1 (en) * 2010-10-14 2012-04-19 Immersive Media Company Semi-automatic navigation with an immersive image
JP2012199897A (ja) 2011-03-04 2012-10-18 Sony Corp 画像データ送信装置、画像データ送信方法、画像データ受信装置および画像データ受信方法
US8600194B2 (en) * 2011-05-17 2013-12-03 Apple Inc. Positional sensor-assisted image registration for panoramic photography
EP2530642A1 (en) 2011-05-31 2012-12-05 Thomson Licensing Method of cropping a 3D content
KR101781717B1 (ko) 2011-06-08 2017-10-23 코닌클리즈케 케이피엔 엔.브이. 공간적으로-세그먼트된 콘텐츠 전달
KR101282955B1 (ko) 2011-08-31 2013-07-17 한국과학기술연구원 실시간 고해상도 파노라마 영상 스트리밍 시스템 및 방법
KR101668930B1 (ko) 2011-11-14 2016-10-24 인텔 코포레이션 비디오 분석 인코딩
US20130141526A1 (en) 2011-12-02 2013-06-06 Stealth HD Corp. Apparatus and Method for Video Image Stitching
US10075689B2 (en) 2012-07-04 2018-09-11 Intel Corporation Region-of-interest based 3D video coding
EP2824883A1 (en) 2013-07-12 2015-01-14 Alcatel Lucent A video client and video server for panoramic video consumption
EP3008896B1 (en) * 2013-07-15 2021-03-31 Sony Corporation Extensions of motion-constrained tile sets sei message for interactivity
CN104680505A (zh) * 2013-11-29 2015-06-03 陆婷 一种鱼眼镜头校正的全景视图算法
US20150373341A1 (en) 2014-06-23 2015-12-24 Cisco Technology, Inc. Techniques for Interactive Region-Based Scalability
WO2015197818A1 (en) * 2014-06-27 2015-12-30 Koninklijke Kpn N.V. Hevc-tiled video streaming
US9883101B1 (en) 2014-07-23 2018-01-30 Hoyos Integrity Corporation Providing a real-time via a wireless communication channel associated with a panoramic video capture device
CN104539893B (zh) 2014-12-23 2017-12-01 福建星网视易信息系统有限公司 实现虚拟云台监控效果的方法、装置及系统
US9843725B2 (en) * 2015-12-29 2017-12-12 VideoStitch Inc. Omnidirectional camera with multiple processors and/or multiple sensors connected to each processor

Also Published As

Publication number Publication date
TWI735552B (zh) 2021-08-11
TW201803358A (zh) 2018-01-16
KR102308604B1 (ko) 2021-10-06
US10958950B2 (en) 2021-03-23
RU2018136879A3 (es) 2020-04-22
CN109314791B (zh) 2021-07-20
EP3223524A1 (en) 2017-09-27
RU2733218C2 (ru) 2020-09-30
CA3018600A1 (en) 2017-09-28
US20190104330A1 (en) 2019-04-04
KR20190029505A (ko) 2019-03-20
JP2019514313A (ja) 2019-05-30
CN109314791A (zh) 2019-02-05
EP3434021A1 (en) 2019-01-30
JP7177034B2 (ja) 2022-11-22
EP3434021B1 (en) 2021-05-05
WO2017162479A1 (en) 2017-09-28
RU2018136879A (ru) 2020-04-22
CA3018600C (en) 2022-07-12
BR112018069211A2 (pt) 2019-01-22

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