CN105637882B - 用于视频信息的可缩放译码的装置和方法 - Google Patents

用于视频信息的可缩放译码的装置和方法 Download PDF

Info

Publication number
CN105637882B
CN105637882B CN201480056243.5A CN201480056243A CN105637882B CN 105637882 B CN105637882 B CN 105637882B CN 201480056243 A CN201480056243 A CN 201480056243A CN 105637882 B CN105637882 B CN 105637882B
Authority
CN
China
Prior art keywords
picture
video
poc
access unit
pictures
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.)
Active
Application number
CN201480056243.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN105637882A (zh
Inventor
阿达许·克里许纳·瑞玛苏布雷蒙尼安
陈颖
王益魁
伏努·亨利
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN105637882A publication Critical patent/CN105637882A/zh
Application granted granted Critical
Publication of CN105637882B publication Critical patent/CN105637882B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
    • 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
    • H04N19/136—Incoming video signal characteristics or properties
    • 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
    • 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
    • H04N19/102—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
    • H04N19/114—Adapting the group of pictures [GOP] structure, e.g. number of B-frames between two anchor frames
    • 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
    • H04N19/172—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 the region being a picture, frame or field
    • 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
    • H04N19/188—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 video data packet, e.g. a network abstraction layer [NAL] unit
    • 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
    • H04N19/44—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
    • H04N19/50—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
    • H04N19/51—Motion estimation or motion compensation
    • 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
    • H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • 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
    • H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • H04N19/68—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience involving the insertion of resynchronisation markers into the bitstream
    • 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
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/86—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
CN201480056243.5A 2013-10-14 2014-10-14 用于视频信息的可缩放译码的装置和方法 Active CN105637882B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361890868P 2013-10-14 2013-10-14
US61/890,868 2013-10-14
US14/513,030 2014-10-13
US14/513,030 US10212435B2 (en) 2013-10-14 2014-10-13 Device and method for scalable coding of video information
PCT/US2014/060492 WO2015057711A1 (en) 2013-10-14 2014-10-14 Device and method for scalable coding of video information

Publications (2)

Publication Number Publication Date
CN105637882A CN105637882A (zh) 2016-06-01
CN105637882B true CN105637882B (zh) 2018-12-04

Family

ID=52809632

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201480056243.5A Active CN105637882B (zh) 2013-10-14 2014-10-14 用于视频信息的可缩放译码的装置和方法
CN201480056241.6A Active CN105637881B (zh) 2013-10-14 2014-10-14 用于视频信息的可缩放译码的装置和方法
CN201480056225.7A Active CN105637880B (zh) 2013-10-14 2014-10-14 用于视频信息的可缩放译码的装置和方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN201480056241.6A Active CN105637881B (zh) 2013-10-14 2014-10-14 用于视频信息的可缩放译码的装置和方法
CN201480056225.7A Active CN105637880B (zh) 2013-10-14 2014-10-14 用于视频信息的可缩放译码的装置和方法

Country Status (10)

Country Link
US (3) US9900605B2 (enExample)
EP (3) EP3058745B1 (enExample)
JP (3) JP6580576B2 (enExample)
KR (3) KR102250638B1 (enExample)
CN (3) CN105637882B (enExample)
BR (3) BR112016008225B1 (enExample)
ES (2) ES2895442T3 (enExample)
HU (1) HUE044813T2 (enExample)
MX (3) MX365607B (enExample)
WO (3) WO2015057714A1 (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104185538B (zh) 2011-11-10 2016-06-15 派克赛泽有限责任公司 转换机
EP2866438A4 (en) * 2012-06-25 2015-12-02 Nec Corp DEVICE, METHOD AND PROGRAM FOR VIDEO CODING / DECODING
US9900605B2 (en) 2013-10-14 2018-02-20 Qualcomm Incorporated Device and method for scalable coding of video information
WO2015105399A1 (ko) * 2014-01-13 2015-07-16 삼성전자 주식회사 멀티 레이어 비디오 부호화 방법 및 장치, 멀티 레이어 비디오 복호화 방법 및 장치.
US10093438B2 (en) 2014-12-29 2018-10-09 Packsize Llc Converting machine
US10850469B2 (en) 2016-06-16 2020-12-01 Packsize Llc Box forming machine
ES2848561T3 (es) 2016-06-16 2021-08-10 Packsize Llc Un procedimiento y sistema de producción de plantillas de caja
US11242214B2 (en) 2017-01-18 2022-02-08 Packsize Llc Converting machine with fold sensing mechanism
SE541921C2 (en) 2017-03-06 2020-01-07 Packsize Llc A box erecting method and system
SE1750727A1 (sv) 2017-06-08 2018-10-09 Packsize Llc Tool head positioning mechanism for a converting machine, and method for positioning a plurality of tool heads in a converting machine
US11173685B2 (en) 2017-12-18 2021-11-16 Packsize Llc Method for erecting boxes
US11305903B2 (en) 2018-04-05 2022-04-19 Avercon BVBA Box template folding process and mechanisms
US11247427B2 (en) 2018-04-05 2022-02-15 Avercon BVBA Packaging machine infeed, separation, and creasing mechanisms
DE112019003075T5 (de) 2018-06-21 2021-03-25 Packsize Llc Verpackungsvorrichtung und systeme
SE543046C2 (en) 2018-09-05 2020-09-29 Packsize Llc A box erecting method and system
WO2020058896A1 (en) 2018-09-19 2020-03-26 Beijing Bytedance Network Technology Co., Ltd. Intra mode coding based on history information
CN112970261A (zh) * 2018-11-05 2021-06-15 北京字节跳动网络技术有限公司 预测精度改进视频编解码
US11524474B2 (en) 2018-11-30 2022-12-13 Packsize Llc Adjustable cutting and creasing heads for creating angled cuts and creases
DE112020000348T5 (de) 2019-01-07 2021-09-16 Packsize Llc Kartonaufrichtungsmaschine
US11701854B2 (en) 2019-03-14 2023-07-18 Packsize Llc Packaging machine and systems
US10986353B2 (en) * 2019-03-15 2021-04-20 Tencent America LLC Decoded picture buffer management for video coding
US11539957B2 (en) * 2019-06-20 2022-12-27 Tencent America LLC Layered random access with reference picture resampling
EP4654573A2 (en) 2019-09-24 2025-11-26 Huawei Technologies Co., Ltd. Scalable nesting sei messages for all layers
KR102705715B1 (ko) 2019-12-26 2024-09-11 바이트댄스 아이엔씨 코딩된 픽처 내에서 디코딩 순서를 구현하기 위한 기술들
WO2021134018A1 (en) 2019-12-26 2021-07-01 Bytedance Inc. Signaling of decoded picture buffer parameters in layered video
WO2021134011A1 (en) 2019-12-26 2021-07-01 Bytedance Inc. Signaling of slice type and video layers
WO2021134056A1 (en) 2019-12-27 2021-07-01 Bytedance Inc. Syntax for signaling video subpictures
US11356698B2 (en) 2019-12-30 2022-06-07 Tencent America LLC Method for parameter set reference constraints in coded video stream
EP4088431A4 (en) 2020-01-09 2023-09-27 ByteDance Inc. DECODING THE ORDER OF DIFFERENT SEI MESSAGES
CN115668943A (zh) * 2020-03-23 2023-01-31 Lg电子株式会社 基于混合nal单元类型的图像编码/解码方法和设备及存储比特流的记录介质
US20230188707A1 (en) * 2020-05-22 2023-06-15 Lg Electronics Inc. Image coding method and device therefor
US12041386B2 (en) 2020-09-29 2024-07-16 Lemon Inc. Dependent random access point indication in video bitstreams

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101208958A (zh) * 2005-06-24 2008-06-25 三星电子株式会社 使用基于多层的加权预测的视频编码方法和装置
CN102100069A (zh) * 2008-07-16 2011-06-15 汤姆逊许可证公司 用于快速信道改变以增大编码效率的可分级视频编码方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101089072B1 (ko) 2006-11-14 2011-12-09 퀄컴 인코포레이티드 채널 전환용 시스템 및 방법
ZA200904019B (en) 2007-01-05 2010-08-25 Thomson Licensing Hypothetical reference decoder for scalable video coding
KR20090004658A (ko) * 2007-07-02 2009-01-12 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
KR20090004659A (ko) * 2007-07-02 2009-01-12 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
JP4935746B2 (ja) 2008-04-07 2012-05-23 富士通株式会社 動画像符号化装置、動画像復号化装置及びその符号化、復号化方法
US8699562B2 (en) * 2008-10-06 2014-04-15 Lg Electronics Inc. Method and an apparatus for processing a video signal with blocks in direct or skip mode
WO2010086501A1 (en) 2009-01-28 2010-08-05 Nokia Corporation Method and apparatus for video coding and decoding
US9516379B2 (en) * 2011-03-08 2016-12-06 Qualcomm Incorporated Buffer management in video codecs
US20130089152A1 (en) 2011-10-05 2013-04-11 Qualcomm Incorporated Signaling picture identification for video coding
US20130094774A1 (en) 2011-10-13 2013-04-18 Sharp Laboratories Of America, Inc. Tracking a reference picture based on a designated picture on an electronic device
US8787688B2 (en) 2011-10-13 2014-07-22 Sharp Laboratories Of America, Inc. Tracking a reference picture based on a designated picture on an electronic device
US10003817B2 (en) 2011-11-07 2018-06-19 Microsoft Technology Licensing, Llc Signaling of state information for a decoded picture buffer and reference picture lists
KR102094503B1 (ko) 2012-04-15 2020-03-30 삼성전자주식회사 다계층 비디오 부호화 방법 및 장치, 다계층 비디오 복호화 방법 및 장치
US9532055B2 (en) 2012-04-16 2016-12-27 Microsoft Technology Licensing, Llc Constraints and unit types to simplify video random access
KR102219907B1 (ko) * 2012-04-23 2021-02-25 삼성전자주식회사 다시점 비디오 부호화 방법 및 장치, 다시점 비디오 복호화 방법 및 장치
JP6345594B2 (ja) 2012-09-28 2018-06-20 ドルビー・インターナショナル・アーベー 画像を復号する方法
US20140092976A1 (en) 2012-09-30 2014-04-03 Sharp Laboratories Of America, Inc. System for signaling idr and bla pictures
US9532052B2 (en) 2013-04-08 2016-12-27 Qualcomm Incorporated Cross-layer POC alignment for multi-layer bitstreams that may include non-aligned IRAP pictures
US10057569B2 (en) * 2013-10-10 2018-08-21 Sharp Kabushiki Kaisha Alignment of picture order count
US20160269740A1 (en) 2013-10-12 2016-09-15 Samsung Electronics Co., Ltd. Method and apparatus for encoding multilayer video, and method and apparatus for decoding multilayer video
US9900605B2 (en) 2013-10-14 2018-02-20 Qualcomm Incorporated Device and method for scalable coding of video information
EP3078195A4 (en) * 2013-12-02 2017-08-09 Nokia Technologies OY Video encoding and decoding

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101208958A (zh) * 2005-06-24 2008-06-25 三星电子株式会社 使用基于多层的加权预测的视频编码方法和装置
CN102100069A (zh) * 2008-07-16 2011-06-15 汤姆逊许可证公司 用于快速信道改变以增大编码效率的可分级视频编码方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
BoG report on random access and cross-layer alignment of pictures types1;Jill Boyce;《Joint Collaborative Team on Video Coding (JCTVC) of ITU-T SG 16 WP3 and ISO/IEC JCT 1/SC 29/WG11 14th Meeting: Vienna》;20130802;全文 *
MV_HEVC/SHVC HLS:Cross-layer POC alignment;Ying Chen, Ye-Kui Wang, Adarsh K. Ramasubramonian;《Joint Collaborative Team on Video Coding (JCTVC) of ITU-T SG 16 WP3 and ISO/IEC JCT 1/SC 29/WG11 14th Meeting: Vienna》;20130802;全文 *

Also Published As

Publication number Publication date
EP3058744B1 (en) 2019-06-05
KR102220256B1 (ko) 2021-02-24
BR112016008235A2 (enExample) 2017-08-01
US9979971B2 (en) 2018-05-22
BR112016008237A2 (enExample) 2017-08-01
MX2016004631A (es) 2016-08-05
US10212435B2 (en) 2019-02-19
US20150103922A1 (en) 2015-04-16
CN105637880A (zh) 2016-06-01
BR112016008237B1 (pt) 2023-04-18
JP6580576B2 (ja) 2019-09-25
KR20160072142A (ko) 2016-06-22
US9900605B2 (en) 2018-02-20
MX360311B (es) 2018-10-29
CN105637882A (zh) 2016-06-01
EP3058745B1 (en) 2020-02-12
MX2016004635A (es) 2016-08-05
MX358539B (es) 2018-08-24
BR112016008235B1 (pt) 2023-04-18
WO2015057705A1 (en) 2015-04-23
ES2744201T3 (es) 2020-02-24
KR102312763B1 (ko) 2021-10-13
JP6542239B2 (ja) 2019-07-10
WO2015057714A1 (en) 2015-04-23
CN105637881A (zh) 2016-06-01
KR20160070786A (ko) 2016-06-20
WO2015057711A1 (en) 2015-04-23
EP3058744A1 (en) 2016-08-24
EP3058741B1 (en) 2021-10-06
MX365607B (es) 2019-06-07
CN105637880B (zh) 2018-08-24
EP3058745A1 (en) 2016-08-24
JP2016539600A (ja) 2016-12-15
BR112016008225B1 (pt) 2023-04-18
JP6486952B2 (ja) 2019-03-20
JP2016537932A (ja) 2016-12-01
HUE044813T2 (hu) 2019-11-28
EP3058741A1 (en) 2016-08-24
BR112016008225A2 (enExample) 2017-08-01
CN105637881B (zh) 2019-04-02
KR20160071413A (ko) 2016-06-21
MX2016004642A (es) 2016-08-05
JP2016539601A (ja) 2016-12-15
KR102250638B1 (ko) 2021-05-10
US20150103923A1 (en) 2015-04-16
ES2895442T3 (es) 2022-02-21
US20150103903A1 (en) 2015-04-16

Similar Documents

Publication Publication Date Title
CN105637882B (zh) 用于视频信息的可缩放译码的装置和方法
CN105637883B (zh) 用于视频信息的可缩放译码的装置和方法
CN105556967B (zh) 用于视频信息的可缩放译码的装置和方法
CN105637862B (zh) 用于视频信息的可缩放译码的装置和方法
CN106165429B (zh) 多层译码中的一致性窗口信息
CN106105223B (zh) 译码视频信息的设备和方法及计算机可读存储介质
CN105830447B (zh) 用于视频信息的可缩放译码的装置及方法
CN105900426B (zh) 用于对视频信息进行译码的设备、方法和计算机可读媒体
CN106105209B (zh) 多层视频编解码器的级别定义
CN106105197B (zh) 针对帧内块复制的基于散列的编码器搜索
US9769492B2 (en) Conformance parameters for bitstream partitions
CN106165426B (zh) 多层视频中确定起始随机存取的装置、方法及存储媒体
CN105900429B (zh) 一种译码视频信息的方法、设备、装置及计算机可读媒体
CN105052152B (zh) 用于视频译码及压缩的设备、方法及非暂时性计算机可读媒体
TWI532369B (zh) 用於基於高效率視訊寫碼之可擴縮寫碼視訊資訊之裝置及方法
TWI535273B (zh) 經組態以寫碼視訊資訊之設備及視訊寫碼裝置、編碼及解碼視訊資訊之方法與非暫態電腦可讀媒體
KR102314587B1 (ko) 비디오 정보의 스케일러블 코딩을 위한 디바이스 및 방법
CN105830446B (zh) 用于对多层位流的视频信息进行解码的方法和装置
CN105379272B (zh) 在vps中用信号通知位速率信息及图片速率信息
CN106233727A (zh) 多层位流的图片冲洗和经解码图片缓冲器参数推断
CN106664422A (zh) 用于视频译码中的高级残余预测的滤波器
JP2016508011A (ja) ビデオ情報のスケーラブルコード化のための機器及び方法
KR20160031498A (ko) 비디오 정보의 스케일러블 코딩을 위한 디바이스 및 방법
JP2018514985A (ja) ビデオデータを処理するためのデバイスおよび方法
KR20150065841A (ko) 고효율 비디오 코딩에 기초한 스케일러블 코딩을 위한 모션 필드 업샘플링

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant