EP2982123A4 - Decoding of inter-layer reference picture set and reference picture list construction - Google Patents

Decoding of inter-layer reference picture set and reference picture list construction

Info

Publication number
EP2982123A4
EP2982123A4 EP14779228.7A EP14779228A EP2982123A4 EP 2982123 A4 EP2982123 A4 EP 2982123A4 EP 14779228 A EP14779228 A EP 14779228A EP 2982123 A4 EP2982123 A4 EP 2982123A4
Authority
EP
European Patent Office
Prior art keywords
reference picture
decoding
inter
list construction
picture list
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.)
Withdrawn
Application number
EP14779228.7A
Other languages
German (de)
French (fr)
Other versions
EP2982123A1 (en
Inventor
Sachin G Deshpande
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 US13/857,990 external-priority patent/US9532067B2/en
Application filed by Sharp Corp filed Critical Sharp Corp
Publication of EP2982123A1 publication Critical patent/EP2982123A1/en
Publication of EP2982123A4 publication Critical patent/EP2982123A4/en
Withdrawn legal-status Critical Current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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods 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
    • H04N19/187—Methods 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 scalable video layer
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods 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
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/105—Selection 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
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • 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
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
EP14779228.7A 2013-04-05 2014-04-02 Decoding of inter-layer reference picture set and reference picture list construction Withdrawn EP2982123A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/857,990 US9532067B2 (en) 2013-04-05 2013-04-05 Decoding of inter-layer reference picture set and reference picture list construction
US201361818804P 2013-05-02 2013-05-02
PCT/JP2014/001923 WO2014162739A1 (en) 2013-04-05 2014-04-02 Decoding of inter-layer reference picture set and reference picture list construction

Publications (2)

Publication Number Publication Date
EP2982123A1 EP2982123A1 (en) 2016-02-10
EP2982123A4 true EP2982123A4 (en) 2016-09-07

Family

ID=51658047

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14779228.7A Withdrawn EP2982123A4 (en) 2013-04-05 2014-04-02 Decoding of inter-layer reference picture set and reference picture list construction

Country Status (5)

Country Link
EP (1) EP2982123A4 (en)
JP (1) JP2016519853A (en)
CN (1) CN105122816A (en)
HK (1) HK1215835A1 (en)
WO (1) WO2014162739A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130116782A (en) 2012-04-16 2013-10-24 한국전자통신연구원 Scalable layer description for scalable coded video bitstream
US20150256838A1 (en) * 2012-09-30 2015-09-10 Sharp Kabushiki Kaisha Signaling scalability information in a parameter set
US9325997B2 (en) 2012-11-16 2016-04-26 Huawei Technologies Co., Ltd Signaling scalability information in a parameter set
US9426468B2 (en) 2013-01-04 2016-08-23 Huawei Technologies Co., Ltd. Signaling layer dependency information in a parameter set
KR20150009424A (en) 2013-07-15 2015-01-26 한국전자통신연구원 Method and apparatus for image encoding and decoding using inter-layer prediction based on temporal sub-layer information
BR112021002483A2 (en) 2018-08-17 2021-07-27 Huawei Technologies Co., Ltd. management of reference images in video encoding
CN112740705A (en) * 2018-09-21 2021-04-30 夏普株式会社 System and method for signaling reference pictures in video coding

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1806930A1 (en) * 2006-01-10 2007-07-11 Thomson Licensing Method and apparatus for constructing reference picture lists for scalable video
US8170116B2 (en) * 2006-03-27 2012-05-01 Nokia Corporation Reference picture marking in scalable video encoding and decoding
CN103024397B (en) * 2013-01-07 2015-07-08 华为技术有限公司 Method and device for determining time domain motion vector predictor

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
CHEN J ET AL: "SHVC Working Draft 1", 12. JCT-VC MEETING; 103. MPEG MEETING; 14-1-2013 - 23-1-2013; GENEVA; (JOINT COLLABORATIVE TEAM ON VIDEO CODING OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ); URL: HTTP://WFTP3.ITU.INT/AV-ARCH/JCTVC-SITE/,, no. JCTVC-L1008, 20 March 2013 (2013-03-20), XP030113953 *
DESHPANDE (SHARP) S: "MV-HEVC/SHVC HLS: On Design for Signaling Inter-layer Prediction", 4. JCT-3V MEETING; 20-4-2013 - 26-4-2013; INCHEON; (THE JOINT COLLABORATIVE TEAM ON 3D VIDEO CODING EXTENSION DEVELOPMENT OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ); URL: HTTP://PHENIX.INT-EVRY.FR/JCT2/,, no. JCT3V-D0082, 15 April 2013 (2013-04-15), XP030130746 *
HANNUKSELA (NOKIA) M M ET AL: "Design considered for signalling inter-layer prediction indication", 103. MPEG MEETING; 21-1-2013 - 25-1-2013; GENEVA; (MOTION PICTURE EXPERT GROUP OR ISO/IEC JTC1/SC29/WG11),, no. m28333, 22 January 2013 (2013-01-22), XP030056879 *
See also references of WO2014162739A1 *

Also Published As

Publication number Publication date
WO2014162739A1 (en) 2014-10-09
JP2016519853A (en) 2016-07-07
HK1215835A1 (en) 2016-09-15
CN105122816A (en) 2015-12-02
EP2982123A1 (en) 2016-02-10

Similar Documents

Publication Publication Date Title
EP3078195A4 (en) Video encoding and decoding
EP3058734A4 (en) Video encoding and decoding
PL2959672T3 (en) Improved hdr image encoding and decoding methods and devices
HK1250836A1 (en) Audio encoder and decoder
EP3089453A4 (en) Image coding and decoding methods and devices
HK1217256A1 (en) Image decoding apparatus and image encoding apparatus
HK1217843A1 (en) Image decoding device and image coding device
HK1221327A1 (en) Audio encoder and decoder
EP3051820A4 (en) Image decoding device and image decoding method
HK1215835A1 (en) Decoding of inter-layer reference picture set and reference picture list construction
HK1217246A1 (en) Audio encoder and decoder
HK1198452A1 (en) Framework of dust-prevention film assembly and dust-prevention film assembly using the framework
SG10201604902PA (en) Image Decoding Device And Method
BR112014016291A2 (en) video decoding and coding devices and methods
HK1213080A1 (en) Audio encoder and decoder
HK1216787A1 (en) Application registration and interaction
SG11201507389RA (en) Integration of hydro-dechlorination and hydro-regeneration
GB2533513B (en) Structure of pixel
HK1215632A1 (en) Constructing inter-layer reference picture lists
GB2539112B (en) Chlorination of sucrose-6-esters
EP2990878A4 (en) Fixing device and image formation device
HK1200253A1 (en) Enhanced video codec
EP2957953A4 (en) Camera and camera assembly
GB2509702B (en) Video coding
GB201307146D0 (en) Video coding and decoding

Legal Events

Date Code Title Description
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

17P Request for examination filed

Effective date: 20151105

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

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20160809

RIC1 Information provided on ipc code assigned before grant

Ipc: H04N 19/70 20140101AFI20160803BHEP

Ipc: H04N 19/30 20140101ALI20160803BHEP

Ipc: H04N 19/157 20140101ALI20160803BHEP

Ipc: H04N 19/105 20140101ALI20160803BHEP

Ipc: H04N 19/503 20140101ALI20160803BHEP

Ipc: H04N 19/187 20140101ALI20160803BHEP

17Q First examination report despatched

Effective date: 20171102

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

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20180424