UA115982C2 - Маркування опорних зображень у відеопослідовностях, які мають зображення з розірваним посиланням - Google Patents

Маркування опорних зображень у відеопослідовностях, які мають зображення з розірваним посиланням

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Publication number
UA115982C2
UA115982C2 UAA201412420A UAA201412420A UA115982C2 UA 115982 C2 UA115982 C2 UA 115982C2 UA A201412420 A UAA201412420 A UA A201412420A UA A201412420 A UAA201412420 A UA A201412420A UA 115982 C2 UA115982 C2 UA 115982C2
Authority
UA
Ukraine
Prior art keywords
pictures
picture
video sequences
broken link
marking reference
Prior art date
Application number
UAA201412420A
Other languages
English (en)
Inventor
Є-Куй Ван
Original Assignee
Квелкомм Інкорпорейтед
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 Квелкомм Інкорпорейтед filed Critical Квелкомм Інкорпорейтед
Publication of UA115982C2 publication Critical patent/UA115982C2/uk

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/174Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a slice, e.g. a line of blocks or a group of blocks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103Selection of coding mode or of prediction mode
    • H04N19/105Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/172Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a picture, frame or field
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/188Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a video data packet, e.g. a network abstraction layer [NAL] unit
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46Embedding additional information in the video signal during the compression process
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70Methods 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)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Signal Processing For Recording (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Television Systems (AREA)
  • Image Processing (AREA)

Abstract

Розкриті системи, способи та пристрої для обробки відеоданих. Деякі приклади визначають, що поточне зображення є зображенням доступу з розірваним посиланням (BLA). Ці приклади також можуть маркувати опорне зображення в буфері зберігання зображень як таке, що не використовується для посилання. У деяких прикладах це може бути зроблене перед декодуванням зображення BLA.
UAA201412420A 2012-04-20 2013-04-11 Маркування опорних зображень у відеопослідовностях, які мають зображення з розірваним посиланням UA115982C2 (uk)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201261636566P 2012-04-20 2012-04-20
US201261643100P 2012-05-04 2012-05-04
US201261667371P 2012-07-02 2012-07-02
US13/797,458 US9979959B2 (en) 2012-04-20 2013-03-12 Video coding with enhanced support for stream adaptation and splicing
US13/796,828 US10051264B2 (en) 2012-04-20 2013-03-12 Marking reference pictures in video sequences having broken link pictures
PCT/US2013/036225 WO2013158462A1 (en) 2012-04-20 2013-04-11 Marking reference pictures in video sequences having broken link pictures

Publications (1)

Publication Number Publication Date
UA115982C2 true UA115982C2 (uk) 2018-01-25

Family

ID=49380095

Family Applications (2)

Application Number Title Priority Date Filing Date
UAA201412379A UA116775C2 (uk) 2012-04-20 2013-04-09 Кодування відео з розширеною підтримкою для адаптації потоку і стикування
UAA201412420A UA115982C2 (uk) 2012-04-20 2013-04-11 Маркування опорних зображень у відеопослідовностях, які мають зображення з розірваним посиланням

Family Applications Before (1)

Application Number Title Priority Date Filing Date
UAA201412379A UA116775C2 (uk) 2012-04-20 2013-04-09 Кодування відео з розширеною підтримкою для адаптації потоку і стикування

Country Status (24)

Country Link
US (3) US9979959B2 (uk)
EP (3) EP2839642B1 (uk)
JP (3) JP6284924B2 (uk)
KR (3) KR102061378B1 (uk)
CN (3) CN104272745B (uk)
AU (2) AU2013249666B2 (uk)
BR (2) BR112014026026B1 (uk)
CA (2) CA2868521C (uk)
DK (3) DK2839642T3 (uk)
ES (3) ES2750175T3 (uk)
HK (2) HK1201113A1 (uk)
HU (3) HUE045842T2 (uk)
IL (2) IL234834B (uk)
MY (2) MY168214A (uk)
PH (2) PH12014502202B1 (uk)
PL (1) PL2839643T3 (uk)
PT (2) PT2839644T (uk)
RU (2) RU2630173C2 (uk)
SG (4) SG11201405987WA (uk)
SI (3) SI2839642T1 (uk)
TR (1) TR201815255T4 (uk)
UA (2) UA116775C2 (uk)
WO (3) WO2013158415A1 (uk)
ZA (1) ZA201408512B (uk)

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