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 (enExample)
EP (1) EP3152908A1 (enExample)
JP (1) JP6527889B2 (enExample)
KR (1) KR20170015916A (enExample)
CN (1) CN106416258B (enExample)
BR (1) BR112016028389A2 (enExample)
CA (1) CA2951040A1 (enExample)
WO (1) WO2015187981A1 (enExample)

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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
CN116489393A (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
CN110868591A (zh) 2018-08-28 2020-03-06 北京字节跳动网络技术有限公司 用扩展四叉树进行分割时的上下文编码
CN113273217A (zh) 2019-02-03 2021-08-17 北京字节跳动网络技术有限公司 非对称四叉树分割
EP3981162B1 (en) * 2019-06-27 2024-09-25 Huawei Technologies Co., Ltd. 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
WO2021061428A1 (en) * 2019-09-24 2021-04-01 Futurewei Technologies, Inc. Scalable nesting sei messages for ols
EP4654573A2 (en) * 2019-09-24 2025-11-26 Huawei Technologies Co., Ltd. Scalable nesting sei messages for all layers
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)
CN120455698A (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
CN114846786B (zh) 2019-12-26 2025-07-08 字节跳动有限公司 对视频比特流中的假设参考解码器参数的信令的约束
EP4310796A3 (en) * 2019-12-26 2024-04-10 ByteDance Inc. Profile, tier and layer indication in video coding
KR20220121804A (ko) 2019-12-27 2022-09-01 바이트댄스 아이엔씨 파라미터 세트들에서의 서브픽처 시그널링
WO2021142364A1 (en) 2020-01-09 2021-07-15 Bytedance Inc. Signalling of high level syntax indication
KR20220162742A (ko) * 2020-03-30 2022-12-08 엘지전자 주식회사 Sps 내 ptl, dpb 및 hrd 관련 정보를 시그널링하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 컴퓨터 판독 가능한 기록 매체
WO2021237178A1 (en) 2020-05-22 2021-11-25 Bytedance Inc. Coding of picture order count in video bitstreams
WO2021237123A1 (en) 2020-05-22 2021-11-25 Bytedance Inc. Sei message handling in video sub-bitstream extraction process
CN115918079B (zh) 2020-06-09 2025-06-20 字节跳动有限公司 信令通知子图片级和缓冲信息
CN117528004A (zh) 2020-06-09 2024-02-06 字节跳动有限公司 多层视频比特流的子比特流提取
KR20220037382A (ko) * 2020-09-17 2022-03-24 레몬 인크. 디코더 구성 레코드에서의 픽처 치수 표시
JP2023542214A (ja) 2020-09-25 2023-10-05 北京字節跳動網絡技術有限公司 サブビットストリーム抽出
WO2022218322A1 (en) * 2021-04-13 2022-10-20 Beijing Bytedance Network Technology Co., Ltd. Boundary handling for coding tree split

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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
CN103155559B (zh) * 2010-10-12 2016-01-06 杜比实验室特许公司 用于帧兼容视频传输的联合层优化
KR102246546B1 (ko) * 2013-10-12 2021-04-30 삼성전자주식회사 멀티 레이어 비디오 부호화 방법 및 장치, 멀티 레이어 비디오 복호화 방법 및 장치
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
KR20160104678A (ko) * 2014-01-02 2016-09-05 브이아이디 스케일, 인크. Ｈｅｖｃ 확장 규격을 위한 서브 비트스트림 추출 프로세스
US20150264404A1 (en) * 2014-03-17 2015-09-17 Nokia Technologies Oy Method and apparatus for video coding and decoding
EP3146724A1 (en) * 2014-05-21 2017-03-29 ARRIS Enterprises LLC Signaling and selection for the enhancement of layers in scalable video

Also Published As

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

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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.