EP4088193A4 - Method and apparatus for media scene description - Google Patents

Method and apparatus for media scene description Download PDF

Info

Publication number
EP4088193A4
EP4088193A4 EP21918027.0A EP21918027A EP4088193A4 EP 4088193 A4 EP4088193 A4 EP 4088193A4 EP 21918027 A EP21918027 A EP 21918027A EP 4088193 A4 EP4088193 A4 EP 4088193A4
Authority
EP
European Patent Office
Prior art keywords
scene description
media scene
media
description
scene
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP21918027.0A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP4088193A1 (en
Inventor
Shuai Zhao
Stephan Wenger
Shan Liu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tencent America LLC
Original Assignee
Tencent America LLC
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
Priority claimed from US17/499,380 external-priority patent/US11797476B2/en
Application filed by Tencent America LLC filed Critical Tencent America LLC
Publication of EP4088193A1 publication Critical patent/EP4088193A1/en
Publication of EP4088193A4 publication Critical patent/EP4088193A4/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/80—Information retrieval; Database structures therefor; File system structures therefor of semi-structured data, e.g. markup language structured data such as SGML, XML or HTML
    • G06F16/84—Mapping; Conversion
    • G06F16/88—Mark-up to mark-up conversion
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G06F16/11—File system administration, e.g. details of archiving or snapshots
    • G06F16/116—Details of conversion of file system types or formats
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/955—Retrieval from the web using information identifiers, e.g. uniform resource locators [URL]
    • G06F16/9566—URL specific, e.g. using aliases, detecting broken or misspelled links
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/30—Creation or generation of source code
    • G06F8/38—Creation or generation of source code for implementing user interfaces
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/40—Transformation of program code
    • G06F8/41—Compilation
    • G06F8/42—Syntactic analysis
    • G06F8/427—Parsing

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Software Systems (AREA)
  • Human Computer Interaction (AREA)
  • Information Transfer Between Computers (AREA)
  • Details Of Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
EP21918027.0A 2021-01-06 2021-10-13 Method and apparatus for media scene description Pending EP4088193A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163134569P 2021-01-06 2021-01-06
US17/499,380 US11797476B2 (en) 2021-01-14 2021-10-12 Method and apparatus for media scene description
PCT/US2021/054746 WO2022150080A1 (en) 2021-01-06 2021-10-13 Method and apparatus for media scene description

Publications (2)

Publication Number Publication Date
EP4088193A1 EP4088193A1 (en) 2022-11-16
EP4088193A4 true EP4088193A4 (en) 2023-06-28

Family

ID=82358290

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21918027.0A Pending EP4088193A4 (en) 2021-01-06 2021-10-13 Method and apparatus for media scene description

Country Status (5)

Country Link
EP (1) EP4088193A4 (ja)
JP (1) JP7399548B2 (ja)
KR (1) KR20220131342A (ja)
CN (1) CN115280296A (ja)
WO (1) WO2022150080A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11797475B2 (en) 2021-01-14 2023-10-24 Tencent America LLC Method and apparatus for media scene description
CN117689789B (zh) * 2023-12-28 2024-08-09 湖南芒果融创科技有限公司 一种实时渲染3d资产文件编解码方法及装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8400497B2 (en) * 2007-09-07 2013-03-19 Samsung Electronics Co., Ltd Method and apparatus for generating stereoscopic file
WO2017004373A1 (en) 2015-07-02 2017-01-05 Convida Wireless, Llc Resource-driven dynamic authorization framework
JP7071161B2 (ja) 2018-02-28 2022-05-18 キヤノン株式会社 情報処理装置及びその制御方法、並びにプログラム
US10984579B2 (en) 2018-08-27 2021-04-20 Microsoft Technology Licensing, Llc Playback for embedded and preset 3D animations
WO2020081727A1 (en) * 2018-10-16 2020-04-23 Eluvio, Inc. Decentralized content fabric
US10636209B1 (en) * 2019-09-13 2020-04-28 Bongfish GmbH Reality-based three-dimensional infrastructure reconstruction
JP6746024B1 (ja) 2020-03-31 2020-08-26 株式会社ドワンゴ ３ｄモデルデータの管理システム、モデル配信サーバ、３ｄサービスサーバ、３ｄモデルデータの管理方法、モデル配信サーバのプログラム、および３ｄサービスサーバのプログラム

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS: "glTF - what the ? An overview of the basics of the GL Transmission Format", GLTF OVERVIEW, 5 January 2019 (2019-01-05), pages 1 - 8, XP055936988, Retrieved from the Internet <URL:http://github.com/javagl/gltfOverview/releases/download/v2.0.0b/gItfOverview-2.0.Ob-8pages.pdf> [retrieved on 20220630] *
LUKASZ KONDRAD ET AL: "[41.1] Comments on MPEG_texture_video extension", no. m55732, 4 January 2021 (2021-01-04), XP030290343, Retrieved from the Internet <URL:https://dms.mpeg.expert/doc_end_user/documents/133_OnLine/wg11/m55732-v1-m55732.zip m55732/m55732_MDS19706.docx> [retrieved on 20210104] *
PJCOZZI ET AL: "JSON refer other JSON? . Issue #37", KHRONOSGROUP/GLTF, 23 January 2019 (2019-01-23), pages 1 - 9, XP093046635, Retrieved from the Internet <URL:https://github.com/KhronosGroup/glTF/issues/37> [retrieved on 20230512] *
See also references of WO2022150080A1 *

Also Published As

Publication number Publication date
EP4088193A1 (en) 2022-11-16
JP7399548B2 (ja) 2023-12-18
CN115280296A (zh) 2022-11-01
WO2022150080A1 (en) 2022-07-14
KR20220131342A (ko) 2022-09-27
JP2023519378A (ja) 2023-05-10

Similar Documents

Publication Publication Date Title
EP4088451A4 (en) MULTIMEDIA SCENE DESCRIPTION METHOD AND APPARATUS
EP4088221A4 (en) METHOD AND DEVICE FOR VIDEO CODING
EP3939265A4 (en) METHOD AND DEVICE FOR VIDEO CODING
EP4111675A4 (en) MEDIA STREAMING METHOD AND APPARATUS
EP3939295A4 (en) METHOD AND APPARATUS FOR VIDEO ENCODING
EP4074035A4 (en) METHOD AND APPARATUS FOR VIDEO FILTERING
EP4070550A4 (en) VIDEO FILTERING METHOD AND APPARATUS
EP3997671A4 (en) METHOD AND DEVICE FOR VIDEO CODING
EP4268470A4 (en) APPARATUS AND METHOD FOR PROVIDING STREAMING MULTIMEDIA BROADCAST
EP4046380A4 (en) METHOD AND DEVICE FOR OFFSET IN VIDEO FILTRATION
EP4062641A4 (en) VIDEO CODING METHOD AND APPARATUS
EP3991424A4 (en) VIDEOCODING METHOD AND APPARATUS
EP4088193A4 (en) Method and apparatus for media scene description
EP4207746A4 (en) METHOD AND APPARATUS FOR PRODUCING BACKGROUND AUDIO
EP4273808A4 (en) METHOD AND APPARATUS FOR PUBLISHING VIDEOS, APPARATUS AND MEDIUM
EP4093040A4 (en) METHOD AND APPARATUS FOR PLAYING VIDEO
EP4078948A4 (en) METHOD AND DEVICE FOR VIDEO CODING
EP4018643A4 (en) VIDEO CODING METHOD AND APPARATUS
EP4160508A4 (en) METHOD AND APPARATUS FOR INFORMATION PUSHING
EP4138380A4 (en) IMAGE PROVIDING METHOD AND APPARATUS
EP4070237A4 (en) VIDEOCODING METHOD AND APPARATUS
EP4081977A4 (en) METHOD AND DEVICE FOR VIDEO CODING
EP4042701A4 (en) VIDEO CODING METHOD AND APPARATUS
EP4018660A4 (en) VIDEOCODING METHOD AND APPARATUS
EP4014500A4 (en) VIDEO CODING METHOD AND APPARATUS

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20220809

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Free format text: PREVIOUS MAIN CLASS: G06F0015160000

Ipc: G06F0016840000

A4 Supplementary search report drawn up and despatched

Effective date: 20230530

RIC1 Information provided on ipc code assigned before grant

Ipc: G06F 16/84 20190101AFI20230523BHEP

RIC1 Information provided on ipc code assigned before grant

Ipc: G06F 16/84 20190101AFI20230705BHEP

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)