CA3019401C - Method and apparatus for coding a video into a bitstream carrying region-based post processing parameters into an sei nesting message - Google Patents

Method and apparatus for coding a video into a bitstream carrying region-based post processing parameters into an sei nesting message Download PDF

Info

Publication number
CA3019401C
CA3019401C CA3019401A CA3019401A CA3019401C CA 3019401 C CA3019401 C CA 3019401C CA 3019401 A CA3019401 A CA 3019401A CA 3019401 A CA3019401 A CA 3019401A CA 3019401 C CA3019401 C CA 3019401C
Authority
CA
Canada
Prior art keywords
supplemental enhancement
enhancement information
message
picture
decoding
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
CA3019401A
Other languages
English (en)
French (fr)
Other versions
CA3019401A1 (en
Inventor
Pierre Andrivon
Philippe Bordes
Edouard Francois
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.)
InterDigital VC Holdings Inc
Original Assignee
InterDigital VC Holdings 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 InterDigital VC Holdings Inc filed Critical InterDigital VC Holdings Inc
Publication of CA3019401A1 publication Critical patent/CA3019401A1/en
Application granted granted Critical
Publication of CA3019401C publication Critical patent/CA3019401C/en
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
    • H04N19/17—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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CA3019401A 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 Active CA3019401C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16305383.8 2016-03-31
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
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 (2)

Publication Number Publication Date
CA3019401A1 CA3019401A1 (en) 2017-10-05
CA3019401C true CA3019401C (en) 2023-06-27

Family

ID=55701903

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3019401A Active CA3019401C (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

Country Status (9)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11004252B2 (en) 2018-12-28 2021-05-11 Intel Corporation Real time ray tracing (RTRT)-based adaptive multi-frequency shading (AMFS)
US12167014B2 (en) 2020-05-22 2024-12-10 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
CN116530083A (zh) * 2020-09-25 2023-08-01 抖音视界有限公司 视频比特流中的嵌套的和非嵌套的sei消息
KR20230078736A (ko) * 2020-09-29 2023-06-02 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 보조 정보의 시그널링
US12113995B2 (en) * 2021-04-06 2024-10-08 Lemon Inc. Neural network-based post filter for video coding
WO2024026032A1 (en) * 2022-07-27 2024-02-01 Bytedance Inc. Enhanced signalling of sei processing order in video bitstreams
WO2024076141A1 (ko) * 2022-10-05 2024-04-11 엘지전자 주식회사 포스트 디코딩 필터에 기반한 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장하는 기록 매체
CN120530646A (zh) * 2022-11-17 2025-08-22 Lg电子株式会社 用于编码/解码图像的方法、用于发送比特流的方法及存储比特流的记录介质
CN120569973A (zh) * 2023-01-16 2025-08-29 抖音视界有限公司 具有图片率上采样的神经网络后处理滤波器目的

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101255226B1 (ko) * 2005-09-26 2013-04-16 한국과학기술원 스케일러블 비디오 코딩에서 다중 ｒｏｉ 설정, 복원을위한 장치 및 방법
CN102271249B (zh) 2005-09-26 2014-04-09 韩国电子通信研究院 用于可伸缩视频的感兴趣区域信息设置方法和解析方法
US8948241B2 (en) 2009-08-07 2015-02-03 Qualcomm Incorporated Signaling characteristics of an MVC operation point
KR101649207B1 (ko) * 2011-08-31 2016-08-19 노키아 테크놀로지스 오와이 멀티뷰 비디오 코딩 및 디코딩을 위한 방법, 장치 및 컴퓨터 프로그램
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
WO2014168972A1 (en) 2013-04-08 2014-10-16 Sony Corporation Region of interest scalability with shvc
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
EP3008896B1 (en) 2013-07-15 2021-03-31 Sony Corporation Extensions of motion-constrained tile sets sei message for interactivity
EP3562170A1 (en) 2013-07-29 2019-10-30 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
US10178397B2 (en) 2014-03-24 2019-01-08 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
RU2743632C2 (ru) 2021-02-20
CN109479148A (zh) 2019-03-15
US10986350B2 (en) 2021-04-20
JP2019512985A (ja) 2019-05-16
WO2017167576A1 (en) 2017-10-05
US20190116366A1 (en) 2019-04-18
KR102324623B1 (ko) 2021-11-09
BR112018069891A2 (pt) 2019-02-05
KR20190028364A (ko) 2019-03-18
EP3437320B1 (en) 2023-05-03
EP3437320A1 (en) 2019-02-06
MX2018011886A (es) 2019-08-29
CN109479148B (zh) 2021-06-29
JP6993983B2 (ja) 2022-01-14
CA3019401A1 (en) 2017-10-05
RU2018138129A3 (https=) 2020-07-10
RU2018138129A (ru) 2020-04-30
EP3226561A1 (en) 2017-10-04

Similar Documents

Publication Publication Date Title
CA3019401C (en) Method and apparatus for coding a video into a bitstream carrying region-based post processing parameters into an sei nesting message
US12537979B2 (en) Method and an apparatus for encoding/decoding images and videos using artificial neural network based tools
US10334277B2 (en) Signaling target display parameters of color remapping information supplemental enhancement information messages
JP7495445B2 (ja) どのビデオデータユニットが対象ピクチャ・イン・ピクチャ領域を表すかの指示
EP3051486A1 (en) Method and apparatus for encoding and decoding high dynamic range (HDR) videos
CN114762339B (zh) 基于变换跳过和调色板编码相关高级语法元素的图像或视频编码
CN117897955A (zh) 用于视频编码和解码的方法和装置
CN114762335B (zh) 基于变换跳过和调色板编码相关数据的图像或视频编码
WO2025201864A1 (en) Method and apparatus for encoding/decoding
CN115136599A (zh) 发信号通知视频编码中存在色度偏移
US20240171781A1 (en) A method or an apparatus for generating film grain parameters, a method or an apparatus for generating a block of pixels with film grain pattern
KR20250135303A (ko) 디코딩 방법, 인코딩 방법, 전자 설비 및 저장 매체
CN118743213A (zh) 视频图像数据的编码/解码
US20260122260A1 (en) Carriage of multiple parameter sets in a media file
EP4730785A1 (en) Selecting tone mapping metadata
EP4730779A1 (en) Method and apparatus for encoding/decoding
EP4648410A1 (en) Film grain neural network post filter
BR112018069891B1 (pt) Método e aparelho para codificar um vídeo, método e aparelho para decodificar um fluxo de bits representativo de um vídeo codificado, meios de armazenamento legíveis por computador e fluxo de bits representativo de um vídeo codificado
WO2024061660A1 (en) Dynamic structures for volumetric data coding
TW202545190A (zh) 基於區域相依軟片粒後設資料的視訊編碼及解碼
CN121488471A (zh) 视频处理方法

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20200303

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 8TH ANNIV.) - STANDARD

Year of fee payment: 8

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250304

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20250304

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250304

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 9TH ANNIV.) - STANDARD

Year of fee payment: 9

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20260303

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20260303