SG10201804480QA - Image coding apparatus and method, and image decoding apparatus and method - Google Patents

Image coding apparatus and method, and image decoding apparatus and method

Info

Publication number
SG10201804480QA
SG10201804480QA SG10201804480QA SG10201804480QA SG10201804480QA SG 10201804480Q A SG10201804480Q A SG 10201804480QA SG 10201804480Q A SG10201804480Q A SG 10201804480QA SG 10201804480Q A SG10201804480Q A SG 10201804480QA SG 10201804480Q A SG10201804480Q A SG 10201804480QA
Authority
SG
Singapore
Prior art keywords
image
coding apparatus
image coding
decoding apparatus
image decoding
Prior art date
Application number
SG10201804480QA
Inventor
Ohji Nakagami
Shinobu Hattori
Original Assignee
Sony 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
Application filed by Sony Corp filed Critical Sony Corp
Publication of SG10201804480QA publication Critical patent/SG10201804480QA/en

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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
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/39—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability involving multiple description coding [MDC], i.e. with separate layers being structured as independently decodable descriptions of input picture data
    • 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
    • H04N19/30—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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial domain
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • 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
    • H04N19/17—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 an image region, e.g. an object

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)

Abstract

IMAGE CODING APPARATUS AND METHOD, AND IMAGE DECODING APPARATUS AND METHOD [] There is provided an image coding apparatus including: circuitry configured to set a correspondence relationship between resolution information and an enhancement layer, in a case where the number of the layers is greater than the number of multiple candidates for the resolution information on a layer of an image; and code the image and generate a bitstream including information relating to the set correspondence relationship. Fig. 9
SG10201804480QA 2014-03-24 2015-03-12 Image coding apparatus and method, and image decoding apparatus and method SG10201804480QA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014060644A JP6150134B2 (en) 2014-03-24 2014-03-24 Image encoding apparatus and method, image decoding apparatus and method, program, and recording medium

Publications (1)

Publication Number Publication Date
SG10201804480QA true SG10201804480QA (en) 2018-07-30

Family

ID=52779992

Family Applications (2)

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SG10201804480QA SG10201804480QA (en) 2014-03-24 2015-03-12 Image coding apparatus and method, and image decoding apparatus and method
SG11201607801UA SG11201607801UA (en) 2014-03-24 2015-03-12 Image coding apparatus and method, and image decoding apparatus and method

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11201607801UA SG11201607801UA (en) 2014-03-24 2015-03-12 Image coding apparatus and method, and image decoding apparatus and method

Country Status (13)

Country Link
US (3) US10230968B2 (en)
EP (2) EP3565255A1 (en)
JP (1) JP6150134B2 (en)
KR (2) KR102338669B1 (en)
CN (2) CN106105226B (en)
AU (2) AU2015237543B2 (en)
CA (2) CA2941347C (en)
MX (2) MX364589B (en)
MY (1) MY187699A (en)
RU (2) RU2679990C2 (en)
SG (2) SG10201804480QA (en)
WO (1) WO2015146051A1 (en)
ZA (1) ZA201604077B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6566864B2 (en) 2015-12-28 2019-08-28 Kddi株式会社 Bitstream conversion apparatus, bitstream conversion method, distribution system, and computer-readable recording medium
US10931954B2 (en) 2018-11-20 2021-02-23 Sony Corporation Image coding modes selection for an embedded codec circuitry

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* Cited by examiner, † Cited by third party
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JP2002203236A (en) * 2000-12-28 2002-07-19 Canon Inc Image processor, method for controlling image processor and storage medium
EP1661405B1 (en) * 2003-08-29 2009-07-01 Koninklijke Philips Electronics N.V. System and method for encoding and decoding enhancement layer data using descriptive model parameters
RU2406254C2 (en) * 2006-03-29 2010-12-10 Квэлкомм Инкорпорейтед Video processing with scalability
CN101588252B (en) * 2008-05-23 2011-07-20 华为技术有限公司 Control method and control device of multipoint conference
US8699565B2 (en) * 2009-08-27 2014-04-15 Hewlett-Packard Development Company, L.P. Method and system for mixed-resolution low-complexity information coding and a corresponding method and system for decoding coded information
KR101379190B1 (en) * 2009-10-28 2014-03-31 에스케이 텔레콤주식회사 Adaptive Resolution Based Video Encoding/Decoding Method and Apparatus
JP5833682B2 (en) * 2011-03-10 2015-12-16 ヴィディオ・インコーポレーテッド Dependency parameter set for scalable video coding
GB2492396A (en) * 2011-06-30 2013-01-02 Canon Kk Decoding a Scalable Video Bit-Stream
WO2013029232A1 (en) * 2011-08-30 2013-03-07 Technicolor (China) Technology Co., Ltd. Multi-resolution 3d textured mesh coding
CN103139559B (en) * 2011-11-30 2016-01-27 中国电信股份有限公司 Multi-media signal transmission method and device
US9451252B2 (en) 2012-01-14 2016-09-20 Qualcomm Incorporated Coding parameter sets and NAL unit headers for video coding
GB2505643B (en) * 2012-08-30 2016-07-13 Canon Kk Method and device for determining prediction information for encoding or decoding at least part of an image
KR20130116782A (en) * 2012-04-16 2013-10-24 한국전자통신연구원 Scalable layer description for scalable coded video bitstream
US20150078457A1 (en) * 2013-09-13 2015-03-19 Qualcomm Incorporated Representation format signaling in multi-layer video coding
EP3057324A4 (en) * 2013-10-08 2017-04-05 Sharp Kabushiki Kaisha Image decoding device, image decoding method, image coding device, and image coding method
EP3056004A2 (en) * 2013-10-11 2016-08-17 VID SCALE, Inc. High level syntax for hevc extensions

Also Published As

Publication number Publication date
US10666959B2 (en) 2020-05-26
EP3097693A1 (en) 2016-11-30
MX2016011933A (en) 2016-12-09
WO2015146051A1 (en) 2015-10-01
CA3041416C (en) 2022-03-08
RU2016137200A3 (en) 2018-09-04
ZA201604077B (en) 2017-02-22
AU2015237543A1 (en) 2016-09-29
AU2015237543B2 (en) 2019-07-11
MX364589B (en) 2019-05-02
CN110545436A (en) 2019-12-06
CN106105226B (en) 2019-11-19
CN110545436B (en) 2023-05-12
EP3097693B1 (en) 2019-10-09
RU2019100339A3 (en) 2022-04-29
CA2941347C (en) 2019-06-18
KR20160135705A (en) 2016-11-28
KR102338669B1 (en) 2021-12-14
AU2019246907B2 (en) 2021-06-10
KR102338766B1 (en) 2021-12-14
BR112016021329A2 (en) 2022-07-19
MY187699A (en) 2021-10-12
US10230968B2 (en) 2019-03-12
KR20200018735A (en) 2020-02-19
EP3565255A1 (en) 2019-11-06
AU2019246907A1 (en) 2019-10-31
RU2679990C2 (en) 2019-02-14
CN106105226A (en) 2016-11-09
MX2019004988A (en) 2019-08-05
CA2941347A1 (en) 2015-10-01
US20170019674A1 (en) 2017-01-19
JP2015186028A (en) 2015-10-22
US20200221106A1 (en) 2020-07-09
RU2016137200A (en) 2018-03-21
RU2019100339A (en) 2019-02-05
JP6150134B2 (en) 2017-06-21
SG11201607801UA (en) 2016-10-28
CA3041416A1 (en) 2015-10-01
US20190132601A1 (en) 2019-05-02

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