CN104429082B - 用于视频译码的长期参考图片的信令 - Google Patents

用于视频译码的长期参考图片的信令 Download PDF

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Publication number
CN104429082B
CN104429082B CN201380035224.XA CN201380035224A CN104429082B CN 104429082 B CN104429082 B CN 104429082B CN 201380035224 A CN201380035224 A CN 201380035224A CN 104429082 B CN104429082 B CN 104429082B
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ltrp
poc values
poc
msb
picture
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CN104429082A (zh
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王益魁
阿达许·克里许纳·瑞玛苏布雷蒙尼安
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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
    • 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
    • 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
    • H04N19/58—Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201380035224.XA 2012-07-02 2013-06-28 用于视频译码的长期参考图片的信令 Expired - Fee Related CN104429082B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261667371P 2012-07-02 2012-07-02
US61/667,371 2012-07-02
US13/929,052 US9479776B2 (en) 2012-07-02 2013-06-27 Signaling of long-term reference pictures for video coding
US13/929,052 2013-06-27
PCT/US2013/048687 WO2014008136A1 (en) 2012-07-02 2013-06-28 Signaling of long-term reference pictures for video coding

Publications (2)

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CN104429082A CN104429082A (zh) 2015-03-18
CN104429082B true CN104429082B (zh) 2018-08-28

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US (1) US9479776B2 (enExample)
JP (1) JP6177905B2 (enExample)
CN (1) CN104429082B (enExample)
WO (1) WO2014008136A1 (enExample)

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EP3114838B1 (en) 2014-03-04 2018-02-07 Microsoft Technology Licensing, LLC Hash table construction and availability checking for hash-based block matching
CN105706450B (zh) 2014-06-23 2019-07-16 微软技术许可有限责任公司 根据基于散列的块匹配的结果的编码器决定
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US10390039B2 (en) 2016-08-31 2019-08-20 Microsoft Technology Licensing, Llc Motion estimation for screen remoting scenarios
US11095877B2 (en) 2016-11-30 2021-08-17 Microsoft Technology Licensing, Llc Local hash-based motion estimation for screen remoting scenarios
PT3847812T (pt) 2018-09-12 2024-05-10 Huawei Tech Co Ltd Sinalização de candidatos para estruturas de listas de imagens de referência
EP3984227A4 (en) * 2019-07-27 2022-08-17 Beijing Bytedance Network Technology Co., Ltd. TOOL USE RESTRICTIONS BASED ON TYPES OF REFERENCE IMAGES
WO2021100724A1 (en) * 2019-11-21 2021-05-27 Sharp Kabushiki Kaisha Systems and methods for signaling reference picture lists in video coding
CN111405282B (zh) 2020-04-21 2022-04-01 广州市百果园信息技术有限公司 基于长期参考帧的视频编码方法、装置、设备和存储介质
US11202085B1 (en) 2020-06-12 2021-12-14 Microsoft Technology Licensing, Llc Low-cost hash table construction and hash-based block matching for variable-size blocks
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US11770498B2 (en) 2020-09-29 2023-09-26 Lemon Inc. Supplemental enhancement information for multi-layer video streams
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Also Published As

Publication number Publication date
CN104429082A (zh) 2015-03-18
US9479776B2 (en) 2016-10-25
JP6177905B2 (ja) 2017-08-09
WO2014008136A1 (en) 2014-01-09
JP2015526968A (ja) 2015-09-10
US20140003506A1 (en) 2014-01-02

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