RU2018138129A3 - - Google Patents

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Publication number
RU2018138129A3
RU2018138129A3 RU2018138129A RU2018138129A RU2018138129A3 RU 2018138129 A3 RU2018138129 A3 RU 2018138129A3 RU 2018138129 A RU2018138129 A RU 2018138129A RU 2018138129 A RU2018138129 A RU 2018138129A RU 2018138129 A3 RU2018138129 A3 RU 2018138129A3
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RU
Russia
Application number
RU2018138129A
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Russian (ru)
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RU2018138129A (ru
RU2743632C2 (ru
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Publication of RU2018138129A publication Critical patent/RU2018138129A/ru
Publication of RU2018138129A3 publication Critical patent/RU2018138129A3/ru
Application granted granted Critical
Publication of RU2743632C2 publication Critical patent/RU2743632C2/ru

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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
    • H04N19/10—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
    • H04N19/176—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 block, e.g. a macroblock
    • 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
    • H04N19/10—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
    • H04N19/124—Quantisation
    • 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
    • H04N19/167—Position within a video image, e.g. region of interest [ROI]
    • 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
    • H04N19/184—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 bits, e.g. of the compressed video stream
    • 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
    • H04N19/517—Processing of motion vectors by 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
    • H04N19/80—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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
RU2018138129A 2016-03-31 2017-03-14 Способ и устройство для кодирования видео в битовый поток, несущий основанные на области параметры постобработки в сообщении вложения sei RU2743632C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16305383.8A EP3226561A1 (en) 2016-03-31 2016-03-31 Method and apparatus for coding a video into a bitstream carrying region-based post processing parameters into an sei nesting message
EP16305383.8 2016-03-31
PCT/EP2017/056019 WO2017167576A1 (en) 2016-03-31 2017-03-14 Method and apparatus for coding a video into a bitstream carrying region-based post processing parameters into an sei nesting message

Publications (3)

Publication Number Publication Date
RU2018138129A RU2018138129A (ru) 2020-04-30
RU2018138129A3 true RU2018138129A3 (enExample) 2020-07-10
RU2743632C2 RU2743632C2 (ru) 2021-02-20

Family

ID=55701903

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2018138129A RU2743632C2 (ru) 2016-03-31 2017-03-14 Способ и устройство для кодирования видео в битовый поток, несущий основанные на области параметры постобработки в сообщении вложения sei

Country Status (9)

Country Link
US (1) US10986350B2 (enExample)
EP (2) EP3226561A1 (enExample)
JP (1) JP6993983B2 (enExample)
KR (1) KR102324623B1 (enExample)
CN (1) CN109479148B (enExample)
CA (1) CA3019401C (enExample)
MX (1) MX2018011886A (enExample)
RU (1) RU2743632C2 (enExample)
WO (1) WO2017167576A1 (enExample)

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* Cited by examiner, † Cited by third party
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US11004252B2 (en) * 2018-12-28 2021-05-11 Intel Corporation Real time ray tracing (RTRT)-based adaptive multi-frequency shading (AMFS)
WO2021232392A1 (en) * 2020-05-22 2021-11-25 Intel Corporation Technology to use video source context information in post-processing operations
EP4154542B1 (en) * 2020-06-09 2026-02-25 ByteDance Inc. Constraints on supplemental enhancement information in video coding
EP4205398A4 (en) 2020-09-25 2024-03-06 Beijing Bytedance Network Technology Co., Ltd. EMBEDDED AND NON-EMBEDDED SEI MESSAGES IN VIDEO BIT STREAMS
KR20230165766A (ko) * 2021-04-02 2023-12-05 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 확장성 차원 정보(scalability dimension information)의 사용
US12113995B2 (en) * 2021-04-06 2024-10-08 Lemon Inc. Neural network-based post filter for video coding
US20260143171A1 (en) * 2022-10-05 2026-05-21 Lg Electronics Inc. Image encoding/decoding method, device, and recording medium for storing bitstream based on post-decoding filter
WO2024107002A1 (ko) * 2022-11-17 2024-05-23 엘지전자 주식회사 영상 부호화/복호화 방법, 비트스트림을 전송하는 방법 및 비트스트림을 저장한 기록 매체
WO2024153023A1 (en) * 2023-01-16 2024-07-25 Douyin Vision Co., Ltd. Neural-network post-filter purposes with picture rate upsampling

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CN101313578B (zh) 2005-09-26 2011-10-19 韩国电子通信研究院 用于在可伸缩视频编码中定义和重构感兴趣区域的方法和装置
KR101255226B1 (ko) * 2005-09-26 2013-04-16 한국과학기술원 스케일러블 비디오 코딩에서 다중 ｒｏｉ 설정, 복원을위한 장치 및 방법
US8948241B2 (en) * 2009-08-07 2015-02-03 Qualcomm Incorporated Signaling characteristics of an MVC operation point
WO2013030458A1 (en) * 2011-08-31 2013-03-07 Nokia Corporation Multiview video coding and decoding
US9351016B2 (en) * 2012-04-13 2016-05-24 Sharp Kabushiki Kaisha Devices for identifying a leading picture
US9554133B2 (en) 2012-09-18 2017-01-24 Vid Scale, Inc. Method and apparatus for region of interest video coding using tiles and tile groups
US20140092976A1 (en) * 2012-09-30 2014-04-03 Sharp Laboratories Of America, Inc. System for signaling idr and bla pictures
US9521393B2 (en) * 2013-01-07 2016-12-13 Qualcomm Incorporated Non-nested SEI messages in video coding
JP6269813B2 (ja) 2013-04-08 2018-01-31 ソニー株式会社 Ｓｈｖｃでの注目領域スケーラビリティ
US9749627B2 (en) 2013-04-08 2017-08-29 Microsoft Technology Licensing, Llc Control data for motion-constrained tile set
GB2516224A (en) 2013-07-11 2015-01-21 Nokia Corp An apparatus, a method and a computer program for video coding and decoding
KR102107270B1 (ko) 2013-07-15 2020-05-06 소니 주식회사 상호작용성을 위한 모션-구속된 타일 세트들 sei 메시지의 확장들
US10721530B2 (en) 2013-07-29 2020-07-21 Koninklijke Kpn N.V. Providing tile video streams to a client
US9258210B2 (en) * 2013-10-01 2016-02-09 Juniper Networks, Inc. Dynamic area filtering for link-state routing protocols
WO2015056182A2 (en) * 2013-10-15 2015-04-23 Nokia Technologies Oy Video encoding and decoding
US9894370B2 (en) 2014-03-24 2018-02-13 Qualcomm Incorporated Generic use of HEVC SEI messages for multi-layer codecs
US9716900B2 (en) 2014-06-20 2017-07-25 Qualcomm Incorporated Extensible design of nesting supplemental enhancement information (SEI) messages

Also Published As

Publication number Publication date
EP3437320A1 (en) 2019-02-06
CN109479148A (zh) 2019-03-15
RU2018138129A (ru) 2020-04-30
KR20190028364A (ko) 2019-03-18
WO2017167576A1 (en) 2017-10-05
US20190116366A1 (en) 2019-04-18
JP6993983B2 (ja) 2022-01-14
RU2743632C2 (ru) 2021-02-20
JP2019512985A (ja) 2019-05-16
CA3019401A1 (en) 2017-10-05
CA3019401C (en) 2023-06-27
BR112018069891A2 (pt) 2019-02-05
CN109479148B (zh) 2021-06-29
EP3437320B1 (en) 2023-05-03
KR102324623B1 (ko) 2021-11-09
US10986350B2 (en) 2021-04-20
MX2018011886A (es) 2019-08-29
EP3226561A1 (en) 2017-10-04

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