RU2665891C2 - Улучшенный логический вывод в видеокодировании - Google Patents

Улучшенный логический вывод в видеокодировании Download PDF

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RU2665891C2
RU2665891C2 RU2016129139A RU2016129139A RU2665891C2 RU 2665891 C2 RU2665891 C2 RU 2665891C2 RU 2016129139 A RU2016129139 A RU 2016129139A RU 2016129139 A RU2016129139 A RU 2016129139A RU 2665891 C2 RU2665891 C2 RU 2665891C2
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RU2016129139A (ru
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Е-Куй ВАН
Ин ЧЭНЬ
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Квэлкомм Инкорпорейтед
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods 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
    • H04N19/187Methods 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/103Selection of coding mode or of prediction mode
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods 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
    • H04N19/146Data rate or code amount at the encoder output
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods 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
    • H04N19/17Methods 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
    • H04N19/172Methods 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods 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
    • H04N19/186Methods 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 colour or a chrominance component
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42Methods 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
    • H04N19/423Methods 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70Methods 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
RU2016129139A 2014-01-03 2014-12-30 Улучшенный логический вывод в видеокодировании RU2665891C2 (ru)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461923530P 2014-01-03 2014-01-03
US61/923,530 2014-01-03
US14/584,351 2014-12-29
US14/584,351 US9860540B2 (en) 2014-01-03 2014-12-29 Inference of nooutputofpriorpicsflag in video coding
PCT/US2014/072705 WO2015103231A1 (en) 2014-01-03 2014-12-30 Improved inference of nooutputofpriorpicsflag in video coding

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RU2016129139A RU2016129139A (ru) 2018-02-06
RU2016129139A3 RU2016129139A3 (enExample) 2018-06-27
RU2665891C2 true RU2665891C2 (ru) 2018-09-04

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EP (1) EP3090557B1 (enExample)
JP (1) JP6513685B2 (enExample)
KR (1) KR102113906B1 (enExample)
CN (1) CN105900426B (enExample)
AU (1) AU2014373822B2 (enExample)
BR (1) BR112016015455B1 (enExample)
CA (1) CA2930333C (enExample)
CL (1) CL2016001672A1 (enExample)
ES (1) ES2778463T3 (enExample)
HU (1) HUE048339T2 (enExample)
MX (1) MX358180B (enExample)
MY (1) MY186240A (enExample)
PH (1) PH12016500908B1 (enExample)
RU (1) RU2665891C2 (enExample)
SA (1) SA516371455B1 (enExample)
SG (1) SG11201603694QA (enExample)
WO (1) WO2015103231A1 (enExample)
ZA (1) ZA201603493B (enExample)

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CN113892267B (zh) * 2019-05-30 2025-12-02 字节跳动有限公司 视频处理方法、装置和介质
US11153583B2 (en) * 2019-06-07 2021-10-19 Qualcomm Incorporated Spatial scalability support in video encoding and decoding
AU2020332002A1 (en) * 2019-09-17 2022-04-07 Huawei Technologies Co., Ltd. Signaling subpicture IDS in subpicture based video coding
CN114424574A (zh) 2019-09-20 2022-04-29 北京字节跳动网络技术有限公司 编解码块的缩放过程
AU2020356300A1 (en) 2019-09-24 2022-04-14 Huawei Technologies Co., Ltd. Layer based parameter set NAL unit constraints
US11375182B2 (en) * 2019-12-17 2022-06-28 Hfi Innovation Inc. Method and apparatus of constrained layer-wise video coding
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CN115668932A (zh) * 2020-05-18 2023-01-31 Lg电子株式会社 图像解码方法和用于该图像解码方法的装置
CN115943627A (zh) * 2020-06-08 2023-04-07 字节跳动有限公司 对编解码视频图片中条带计数的约束
US11770549B2 (en) * 2020-06-10 2023-09-26 Sony Group Corporation Video data encoding and decoding circuity applying constraint data
CN114125554B (zh) * 2020-08-25 2023-03-10 华为技术有限公司 一种编解码方法、装置及系统
KR20220037382A (ko) 2020-09-17 2022-03-24 레몬 인크. 디코더 구성 레코드에서의 픽처 치수 표시
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WO2013109383A1 (en) * 2012-01-18 2013-07-25 Qualcomm Incorporated Sub-streams for wavefront parallel processing in video coding
EP2642755A1 (en) * 2012-03-20 2013-09-25 Dolby Laboratories Licensing Corporation Complexity scalable multilayer video coding
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US11979588B2 (en) 2019-03-11 2024-05-07 Dolby Laboratories Licensing Corporation Frame-rate scalable video coding
US12335500B2 (en) 2019-03-11 2025-06-17 Dolby Laboratories Licensing Corporation Frame-rate scalable video coding
US11818372B2 (en) 2019-03-11 2023-11-14 Dolby Laboratories Licensing Corporation Frame-rate scalable video coding
US11871015B2 (en) 2019-03-11 2024-01-09 Dolby Laboratories Licensing Corporation Frame-rate scalable video coding
US11936888B1 (en) 2019-03-11 2024-03-19 Dolby Laboratories Licensing Corporation Frame-rate scalable video coding
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US12015793B1 (en) 2019-03-11 2024-06-18 Dolby Laboratories Licensing Corporation Frame-rate scalable video coding
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RU2834617C2 (ru) * 2021-07-09 2025-02-11 Бейджинг Дацзя Интернет Информейшн Текнолоджи Ко., Лтд. Кодирование коэффициентов и остатка для кодирования видео
RU2845348C1 (ru) * 2021-07-09 2025-08-18 Бейджинг Дацзя Интернет Информейшн Текнолоджи Ко., Лтд. Кодирование коэффициентов и остатка для кодирования видео

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CA2930333C (en) 2021-08-17
ZA201603493B (en) 2022-05-25
US20150195545A1 (en) 2015-07-09
JP6513685B2 (ja) 2019-05-15
CN105900426B (zh) 2019-03-01
RU2016129139A (ru) 2018-02-06
HK1223475A1 (zh) 2017-07-28
CA2930333A1 (en) 2015-07-09
JP2017507542A (ja) 2017-03-16
AU2014373822B2 (en) 2018-12-20
SA516371455B1 (ar) 2020-08-19
ES2778463T3 (es) 2020-08-10
PH12016500908B1 (en) 2018-09-12
MX2016008799A (es) 2016-10-13
MY186240A (en) 2021-06-30
EP3090557B1 (en) 2019-12-18
KR20160105437A (ko) 2016-09-06
SG11201603694QA (en) 2016-07-28
RU2016129139A3 (enExample) 2018-06-27
CN105900426A (zh) 2016-08-24
BR112016015455B1 (pt) 2023-04-18
AU2014373822A1 (en) 2016-06-02
NZ719895A (en) 2020-10-30
CL2016001672A1 (es) 2016-12-23
BR112016015455A2 (pt) 2017-08-08
MX358180B (es) 2018-08-08
WO2015103231A1 (en) 2015-07-09
KR102113906B1 (ko) 2020-05-21
EP3090557A1 (en) 2016-11-09
US9860540B2 (en) 2018-01-02
HUE048339T2 (hu) 2020-07-28
PH12016500908A1 (en) 2016-06-20

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