JPWO2020251019A1 - - Google Patents

Info

Publication number
JPWO2020251019A1
JPWO2020251019A1 JP2021526157A JP2021526157A JPWO2020251019A1 JP WO2020251019 A1 JPWO2020251019 A1 JP WO2020251019A1 JP 2021526157 A JP2021526157 A JP 2021526157A JP 2021526157 A JP2021526157 A JP 2021526157A JP WO2020251019 A1 JPWO2020251019 A1 JP WO2020251019A1
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
JP2021526157A
Other versions
JPWO2020251019A5 (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 JPWO2020251019A1 publication Critical patent/JPWO2020251019A1/ja
Publication of JPWO2020251019A5 publication Critical patent/JPWO2020251019A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/001—Model-based coding, e.g. wire frame
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/40—Tree coding, e.g. quadtree, octree
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2021526157A 2019-06-14 2020-06-12 Pending JPWO2020251019A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962861663P 2019-06-14 2019-06-14
PCT/JP2020/023205 WO2020251019A1 (ja) 2019-06-14 2020-06-12 三次元データ符号化方法、三次元データ復号方法、三次元データ符号化装置、及び三次元データ復号装置

Publications (2)

Publication Number Publication Date
JPWO2020251019A1 true JPWO2020251019A1 (ja) 2020-12-17
JPWO2020251019A5 JPWO2020251019A5 (ja) 2023-06-19

Family

ID=73781237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021526157A Pending JPWO2020251019A1 (ja) 2019-06-14 2020-06-12

Country Status (5)

Country Link
US (1) US20220094982A1 (ja)
EP (1) EP3985613A4 (ja)
JP (1) JPWO2020251019A1 (ja)
CN (1) CN113940083A (ja)
WO (1) WO2020251019A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3992910A4 (en) * 2019-06-28 2022-09-07 LG Electronics Inc. APPARATUS AND METHOD FOR PROCESSING POINT CLOUD DATA
CN114097247A (zh) * 2019-07-04 2022-02-25 Lg 电子株式会社 点云数据发送设备、点云数据发送方法、点云数据接收设备、以及点云数据接收方法
US11836953B2 (en) * 2020-10-06 2023-12-05 Sony Group Corporation Video based mesh compression

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003071777A2 (en) * 2002-02-21 2003-08-28 British Telecommunications Public Limited Company Video processing
US8009188B2 (en) * 2005-02-28 2011-08-30 Victor Company Of Japan, Ltd. Video data processing apparatus utilizing viewer influence, picture reproducing apparatus, and computer programs related thereto
JP5905099B2 (ja) * 2011-08-25 2016-04-20 トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ 階層的なエントロピー符号化および復号
US20140375638A1 (en) 2012-07-30 2014-12-25 Mitsubishi Electric Corporation Map display device
JP6826368B2 (ja) * 2016-01-14 2021-02-03 キヤノン株式会社 符号化装置及びその制御方法
CN111373447A (zh) * 2017-11-22 2020-07-03 松下电器（美国）知识产权公司 三维数据编码方法、三维数据解码方法、三维数据编码装置、以及三维数据解码装置
KR102154530B1 (ko) * 2018-06-06 2020-09-21 엘지전자 주식회사 360 비디오 시스템에서 오버레이 미디어 처리 방법 및 그 장치

Also Published As

Publication number Publication date
WO2020251019A1 (ja) 2020-12-17
CN113940083A (zh) 2022-01-14
US20220094982A1 (en) 2022-03-24
EP3985613A4 (en) 2022-08-10
EP3985613A1 (en) 2022-04-20

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