JPWO2022220207A1 - - Google Patents

Info

Publication number
JPWO2022220207A1
JPWO2022220207A1 JP2023514636A JP2023514636A JPWO2022220207A1 JP WO2022220207 A1 JPWO2022220207 A1 JP WO2022220207A1 JP 2023514636 A JP2023514636 A JP 2023514636A JP 2023514636 A JP2023514636 A JP 2023514636A JP WO2022220207 A1 JPWO2022220207 A1 JP WO2022220207A1
Authority
JP
Japan
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
JP2023514636A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2022220207A1 publication Critical patent/JPWO2022220207A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • 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
    • H04N21/23418—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics
    • 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
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
    • 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
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
    • 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
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
    • 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
    • H04N21/85406—Content authoring involving a specific file format, e.g. MP4 format

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2023514636A 2021-04-13 2022-04-11 Pending JPWO2022220207A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163174096P 2021-04-13 2021-04-13
PCT/JP2022/017458 WO2022220207A1 (ja) 2021-04-13 2022-04-11 情報処理装置および方法

Publications (1)

Publication Number Publication Date
JPWO2022220207A1 true JPWO2022220207A1 (https=) 2022-10-20

Family

ID=83640079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023514636A Pending JPWO2022220207A1 (https=) 2021-04-13 2022-04-11

Country Status (3)

Country Link
US (1) US12537981B2 (https=)
JP (1) JPWO2022220207A1 (https=)
WO (1) WO2022220207A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170339408A1 (en) * 2014-12-23 2017-11-23 Samsung Electronics Co., Ltd. Content providing apparatus, display apparatus, and control method therefor
US20190007709A1 (en) * 2015-08-20 2019-01-03 Lg Electronics Inc. Broadcast signal transmission apparatus, broadcast signal reception apparatus, broadcast signal transmission method and broadcast signal reception method
WO2019087905A1 (ja) * 2017-10-31 2019-05-09 シャープ株式会社 画像フィルタ装置、画像復号装置、および画像符号化装置
WO2019193097A1 (en) * 2018-04-05 2019-10-10 Canon Kabushiki Kaisha Method and apparatus for encapsulating images in a file
WO2020058570A1 (en) * 2018-09-20 2020-03-26 Nokia Technologies Oy An apparatus and a method for artificial intelligence
JP2020150516A (ja) * 2019-03-15 2020-09-17 シャープ株式会社 画像復号装置及び画像符号化装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101167802B1 (ko) * 2010-12-27 2012-07-25 삼성전기주식회사 회로 기판 및 그 제조 방법
US9866878B2 (en) * 2014-04-05 2018-01-09 Sonic Ip, Inc. Systems and methods for encoding and playing back video at different frame rates using enhancement layers
JP6477699B2 (ja) * 2014-06-20 2019-03-06 ソニー株式会社 情報処理装置および情報処理方法
US10939086B2 (en) * 2018-01-17 2021-03-02 Mediatek Singapore Pte. Ltd. Methods and apparatus for encoding and decoding virtual reality content
JP2020150156A (ja) 2019-03-14 2020-09-17 株式会社荏原製作所 基板を処理する方法、および基板処理装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170339408A1 (en) * 2014-12-23 2017-11-23 Samsung Electronics Co., Ltd. Content providing apparatus, display apparatus, and control method therefor
US20190007709A1 (en) * 2015-08-20 2019-01-03 Lg Electronics Inc. Broadcast signal transmission apparatus, broadcast signal reception apparatus, broadcast signal transmission method and broadcast signal reception method
WO2019087905A1 (ja) * 2017-10-31 2019-05-09 シャープ株式会社 画像フィルタ装置、画像復号装置、および画像符号化装置
WO2019193097A1 (en) * 2018-04-05 2019-10-10 Canon Kabushiki Kaisha Method and apparatus for encapsulating images in a file
WO2020058570A1 (en) * 2018-09-20 2020-03-26 Nokia Technologies Oy An apparatus and a method for artificial intelligence
JP2020150516A (ja) * 2019-03-15 2020-09-17 シャープ株式会社 画像復号装置及び画像符号化装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
TAKESHI CHUJOH, EIICH SASAKI, TAKUYA SUZUKI, AND TOMOHIRO IKAI: "AHG9/AHG11 Level information for super-resolution neural network", OINT VIDEO EXPERTS TEAM (JVET) OF ITU-T SG 16 WP 3 AND ISO/IEC JTC 1/SC 29, vol. JVET-U0053-v2, JPN6025051103, December 2020 (2020-12-01), pages 1 - 6, ISSN: 0005817895 *

Also Published As

Publication number Publication date
US12537981B2 (en) 2026-01-27
US20240163491A1 (en) 2024-05-16
WO2022220207A1 (ja) 2022-10-20

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