BR112016028389A2 - parâmetros de conformidade para partições de sequência de bits - Google Patents

parâmetros de conformidade para partições de sequência de bits

Info

Publication number
BR112016028389A2
BR112016028389A2 BR112016028389A BR112016028389A BR112016028389A2 BR 112016028389 A2 BR112016028389 A2 BR 112016028389A2 BR 112016028389 A BR112016028389 A BR 112016028389A BR 112016028389 A BR112016028389 A BR 112016028389A BR 112016028389 A2 BR112016028389 A2 BR 112016028389A2
Authority
BR
Brazil
Prior art keywords
bit sequence
parameters
partitions
partition
compliance parameters
Prior art date
Application number
BR112016028389A
Other languages
English (en)
Portuguese (pt)
Inventor
Krishnan Ramasubramonian Adarsh
Hendry Fnu
Wang Ye-Kui
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112016028389A2 publication Critical patent/BR112016028389A2/pt

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
    • H04N19/70—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
    • H04N19/30—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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • H04N19/547—Motion estimation performed in a transform domain
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
BR112016028389A 2014-06-06 2015-06-04 parâmetros de conformidade para partições de sequência de bits BR112016028389A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462009112P 2014-06-06 2014-06-06
US14/730,041 US9769492B2 (en) 2014-06-06 2015-06-03 Conformance parameters for bitstream partitions
PCT/US2015/034253 WO2015187981A1 (en) 2014-06-06 2015-06-04 Conformance parameters for bitstream partitions

Publications (1)

Publication Number Publication Date
BR112016028389A2 true BR112016028389A2 (pt) 2017-08-22

Family

ID=53488455

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016028389A BR112016028389A2 (pt) 2014-06-06 2015-06-04 parâmetros de conformidade para partições de sequência de bits

Country Status (8)

Country Link
US (1) US9769492B2 (https=)
EP (1) EP3152908A1 (https=)
JP (1) JP6527889B2 (https=)
KR (1) KR20170015916A (https=)
CN (1) CN106416258B (https=)
BR (1) BR112016028389A2 (https=)
CA (1) CA2951040A1 (https=)
WO (1) WO2015187981A1 (https=)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10560755B2 (en) * 2016-09-23 2020-02-11 Verizon Patent And Licensing Inc. Methods and systems for concurrently transmitting object data by way of parallel network interfaces
US11057624B2 (en) * 2016-10-14 2021-07-06 Industry Academy Cooperation Foundation Of Sejong University Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored
CN116489400A (zh) * 2016-10-14 2023-07-25 世宗大学校产学协力团 影像解码/编码方法、传送比特流的方法及记录介质
US10535357B2 (en) * 2017-10-05 2020-01-14 Qualcomm Incorporated Encoding or decoding of audio signals
CN110868604B (zh) 2018-08-28 2023-04-11 北京字节跳动网络技术有限公司 与扩展四叉树相关的分割的二值化
WO2020156572A1 (en) 2019-02-03 2020-08-06 Beijing Bytedance Network Technology Co., Ltd. Unsymmetrical quad-tree partitioning
WO2020263981A1 (en) * 2019-06-27 2020-12-30 Futurewei Technologies, Inc. Hypothetical reference decoder for v-pcc
US11375223B2 (en) * 2019-09-20 2022-06-28 Tencent America LLC Method for signaling output layer set with sub-picture
US11245899B2 (en) * 2019-09-22 2022-02-08 Tencent America LLC Method and system for single loop multilayer coding with subpicture partitioning
AU2020352900B2 (en) * 2019-09-24 2025-09-18 Huawei Technologies Co., Ltd. Scalable Nesting SEI Messages For OLSs
CN116939219A (zh) 2019-09-24 2023-10-24 华为技术有限公司 用于所有层的可伸缩嵌套式sei消息
IL291689B2 (en) 2019-09-24 2025-07-01 Huawei Tech Co Ltd Hypothetical Source Decoder (HRD) for checking the suitability of output layer sets (OLS)
CN120455697A (zh) * 2019-12-13 2025-08-08 松下电器（美国）知识产权公司 编码装置、解码装置、编码方法、解码方法和比特流生成装置
JP7425204B2 (ja) * 2019-12-26 2024-01-30 バイトダンス インコーポレイテッド ビデオビットストリームにおける仮想参照デコーダパラメータのシグナリングに対する制約
CN114902656B (zh) 2019-12-26 2025-03-21 字节跳动有限公司 对编解码比特流中的视频层的信令的约束
EP4066386A4 (en) 2019-12-27 2023-01-25 ByteDance Inc. SUB-PICTURE SIGNALING IN VIDEO ENCODING
EP4074024A4 (en) 2020-01-09 2023-04-05 ByteDance Inc. SIGNALING THE PRESENCE OF INTER-LAYER REFERENCE IMAGES
KR20260037179A (ko) * 2020-03-30 2026-03-17 엘지전자 주식회사 Sps 내 ptl, dpb 및 hrd 관련 정보를 시그널링하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 컴퓨터 판독 가능한 기록 매체
EP4140134A4 (en) * 2020-05-22 2023-07-12 ByteDance Inc. SCALABLE NESTING SEI MESSAGE HANDLING IN A VIDEO PARTIAL BITSTREAM EXTRACTION METHOD
EP4144093A4 (en) 2020-05-22 2023-08-23 ByteDance Inc. SIGNALING OF IMAGE INFORMATION IN ACCESS UNITS
WO2021252545A1 (en) * 2020-06-09 2021-12-16 Bytedance Inc. Signaling constraints in non-scalable nested video syntax elements
WO2021252531A1 (en) 2020-06-09 2021-12-16 Bytedance Inc. Handling different nal types in video sub-bitstream extraction
KR20220037380A (ko) * 2020-09-17 2022-03-24 레몬 인크. 코딩된 비디오에서의 크로마 포맷 및 비트 깊이 표시
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
WO2022218322A1 (en) * 2021-04-13 2022-10-20 Beijing Bytedance Network Technology Co., Ltd. Boundary handling for coding tree split

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010109691A (ja) * 2008-10-30 2010-05-13 Ricoh Co Ltd 画像符号化装置
CN101924944B (zh) * 2009-06-15 2013-06-05 华为技术有限公司 可伸缩视频编码操作点选择方法、信息提供方法及设备
EP2628298A1 (en) * 2010-10-12 2013-08-21 Dolby Laboratories Licensing Corporation Joint layer optimization for a frame-compatible video delivery
WO2015053593A1 (ko) * 2013-10-12 2015-04-16 삼성전자 주식회사 부가 영상을 부호화하기 위한 스케일러블 비디오 부호화 방법 및 장치, 부가 영상을 복호화하기 위한 스케일러블 비디오 복호화 방법 및 장치
WO2015053597A1 (ko) * 2013-10-12 2015-04-16 삼성전자 주식회사 멀티 레이어 비디오 부호화 방법 및 장치, 멀티 레이어 비디오 복호화 방법 및 장치
WO2015102959A1 (en) * 2014-01-02 2015-07-09 Vid Scale, Inc. Sub-bitstream extraction process for hevc extensions
US20150264404A1 (en) * 2014-03-17 2015-09-17 Nokia Technologies Oy Method and apparatus for video coding and decoding
MX372865B (es) * 2014-05-21 2020-07-07 Andrew Wireless Systems Uk Ltd Señalización y selección para la mejora de capas en vídeo escalable.

Also Published As

Publication number Publication date
US9769492B2 (en) 2017-09-19
US20150358640A1 (en) 2015-12-10
JP2017522779A (ja) 2017-08-10
CN106416258A (zh) 2017-02-15
CA2951040A1 (en) 2015-12-10
WO2015187981A1 (en) 2015-12-10
EP3152908A1 (en) 2017-04-12
CN106416258B (zh) 2019-07-09
JP6527889B2 (ja) 2019-06-05
KR20170015916A (ko) 2017-02-10

Similar Documents

Publication Publication Date Title
BR112016028389A2 (pt) parâmetros de conformidade para partições de sequência de bits
BR112016025419A2 (pt) método e dispositivo para teste de conformidade de parâmetros de decodificador de referência hipotético para esquemas de partição em codificação de vídeo
BR112016029555A2 (pt) sistemas e métodos para a realização seletiva de uma verificação de conformidade de sequência de bits
BR112016021466A8 (pt) definições de nível para codecs de vídeo de múltiplas camadas
BR112017020550A2 (pt) gerenciamento virtual evoluído de sessões (esm virtual) de vários contextos concomitantes
CO2017009672A2 (es) Determinación del modo de derivación de información de movimiento en la codificación de video
BR112016015988A2 (pt) Suporte de camada base não-hevc em extensões de multi-camada hevc
BR112018076196A2 (pt) método, e, dispositivos de comunicação portátil e de acesso.
BR112017010526A2 (pt) transmissão de conteúdo de mídia
BR112014030245A2 (pt) métodos e aparelhos para monitorar apresentações de mídia
CR20120298A (es) Antagonistas de il-17a
BR112016023851A2 (pt) ?composição de revestimento de duas partes e método para revestir uma superfície?
BR112017005653A2 (pt) método para gerência de acessibilidade em redes de computadores
BR112012025363A2 (pt) navio de perfuração de dupla atividade de perfuração
BR112017010078A2 (pt) composições, dispositivos e métodos de teste de sensibilidade de ibs
HRP20130820T1 (en) Translation of input/output addresses to memory addresses
BR112016030044A2 (pt) codificação de vídeo de várias camadas
BR112017003660A2 (pt) conjuntos de armazenamento de dados escaláveis
AR104174A1 (es) Oxadiazoles sustituidos con deuterio
PH12018500973A1 (en) System and method for automated address verification
BR112016004057A8 (pt) Dispositivo e método de comunicação
EP4246295A3 (en) Composite graphical interface with shareable data-objects
MX338045B (es) Configuracion de dispositivo y método para implementar una red de transferencia de datos utilizada en control remoto de propiedades.
BR112017000153A2 (pt) métodos e sistemas para compatibilidade de enlace ascendente de múltiplos usuários com dispositivos herdados
BR112017014029A2 (pt) sistema de computador para proporcionar conteúdo, e, método computadorizado.

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2726 DE 04-04-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.