CN105765977B - 用于多层视频的编解码方法、译码装置 - Google Patents

用于多层视频的编解码方法、译码装置 Download PDF

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Publication number
CN105765977B
CN105765977B CN201480063898.5A CN201480063898A CN105765977B CN 105765977 B CN105765977 B CN 105765977B CN 201480063898 A CN201480063898 A CN 201480063898A CN 105765977 B CN105765977 B CN 105765977B
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picture
poc
value
video
reset
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CN105765977A (zh
Inventor
弗努·亨利
王益魁
阿达许·克里许纳·瑞玛苏布雷蒙尼安
陈颖
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04N19/513—Processing of motion vectors
    • 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
    • H04N19/46—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
    • H04N19/597—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
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201480063898.5A 2013-11-25 2014-11-25 用于多层视频的编解码方法、译码装置 Active CN105765977B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361908671P 2013-11-25 2013-11-25
US61/908,671 2013-11-25
US201361909347P 2013-11-26 2013-11-26
US61/909,347 2013-11-26
US14/552,129 US9674544B2 (en) 2013-11-25 2014-11-24 POC value design for multi-layer video coding
US14/552,129 2014-11-24
PCT/US2014/067363 WO2015077764A1 (en) 2013-11-25 2014-11-25 Poc value design for multi-layer video coding

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CN105765977A CN105765977A (zh) 2016-07-13
CN105765977B true CN105765977B (zh) 2019-04-26

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US (1) US9674544B2 (https=)
EP (1) EP3075157B1 (https=)
JP (1) JP6479798B2 (https=)
KR (1) KR101962523B1 (https=)
CN (1) CN105765977B (https=)
BR (1) BR112016011818B1 (https=)
MX (1) MX353211B (https=)
WO (1) WO2015077764A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2014288482A1 (en) * 2013-07-12 2015-02-26 Sony Corporation Image coding device and method
US9942546B2 (en) 2013-12-12 2018-04-10 Qualcomm Incorporated POC value design for multi-layer video coding
PL3831055T3 (pl) * 2018-08-17 2025-03-10 Huawei Technologies Co., Ltd. Zarządzanie obrazami odniesienia w kodowaniu wideo
CN110971564B (zh) * 2018-09-28 2021-03-30 华为技术有限公司 传输媒体数据的方法、客户端和服务器
CN112118454B (zh) * 2019-06-20 2023-02-24 腾讯美国有限责任公司 视频解码方法、设备和计算机可读存储介质
US11356698B2 (en) 2019-12-30 2022-06-07 Tencent America LLC Method for parameter set reference constraints in coded video stream

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013048311A1 (en) * 2011-09-27 2013-04-04 Telefonaktiebolaget L M Ericsson (Publ) Decoders and methods thereof for managing pictures in video decoding process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007114612A1 (en) * 2006-03-30 2007-10-11 Lg Electronics Inc. A method and apparatus for decoding/encoding a video signal
US20140254681A1 (en) 2013-03-08 2014-09-11 Nokia Corporation Apparatus, a method and a computer program for video coding and decoding
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
EP3056008A4 (en) * 2013-10-10 2017-03-22 Sharp Kabushiki Kaisha Alignment of picture order count
WO2015056182A2 (en) 2013-10-15 2015-04-23 Nokia Technologies Oy Video encoding and decoding
US9628820B2 (en) 2013-11-19 2017-04-18 Qualcomm Incorporated POC value design for multi-layer video coding
US9942546B2 (en) 2013-12-12 2018-04-10 Qualcomm Incorporated POC value design for multi-layer video coding

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013048311A1 (en) * 2011-09-27 2013-04-04 Telefonaktiebolaget L M Ericsson (Publ) Decoders and methods thereof for managing pictures in video decoding process

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MV-HEVC/SHVC HLS: On picture order count;Adarsh K. Ramasubramonian et al;《Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG 16 WP 3 and ISO/IEC JTC 1/SC 29/WG 11 15th Meeting: Geneva, Joint Collaborative Team on 3D Video Coding Extensions of ITU-T SG 16 WP 3 and ISO/IEC JTC 1/SC 29/WG 11 6th Meeting: Geneva》;20131121;摘要，章节1、2、3.1.2-3.1.4,附图3 *

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Publication number Publication date
US9674544B2 (en) 2017-06-06
MX353211B (es) 2018-01-08
EP3075157A1 (en) 2016-10-05
BR112016011818A2 (pt) 2017-08-08
JP6479798B2 (ja) 2019-03-06
KR101962523B1 (ko) 2019-03-26
MX2016006703A (es) 2016-09-09
CN105765977A (zh) 2016-07-13
BR112016011818B1 (pt) 2023-05-16
KR20160085879A (ko) 2016-07-18
EP3075157B1 (en) 2020-01-22
WO2015077764A1 (en) 2015-05-28
US20150146787A1 (en) 2015-05-28
JP2017500789A (ja) 2017-01-05

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