HUE040132T2 - Eljárás és eszköz többrétegû videoadatok dekódolására a dekóder képességeinek egy vagy több réteget tartalmazó partícióhoz társított profil, rangsor és szint alapján történõ meghatározásával - Google Patents
Eljárás és eszköz többrétegû videoadatok dekódolására a dekóder képességeinek egy vagy több réteget tartalmazó partícióhoz társított profil, rangsor és szint alapján történõ meghatározásávalInfo
- Publication number
- HUE040132T2 HUE040132T2 HUE15722859A HUE15722859A HUE040132T2 HU E040132 T2 HUE040132 T2 HU E040132T2 HU E15722859 A HUE15722859 A HU E15722859A HU E15722859 A HUE15722859 A HU E15722859A HU E040132 T2 HUE040132 T2 HU E040132T2
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- 238000000034 method Methods 0.000 title 1
- 238000005192 partition Methods 0.000 title 1
Classifications
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- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
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- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/4508—Management of client data or end-user data
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Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Databases & Information Systems (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression Of Band Width Or Redundancy In Fax (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461987463P | 2014-05-01 | 2014-05-01 | |
| US201461993980P | 2014-05-15 | 2014-05-15 | |
| US14/701,004 US9712871B2 (en) | 2014-05-01 | 2015-04-30 | Determination bitstream decoding capability in video coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUE040132T2 true HUE040132T2 (hu) | 2019-02-28 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUE15722859A HUE040132T2 (hu) | 2014-05-01 | 2015-05-01 | Eljárás és eszköz többrétegû videoadatok dekódolására a dekóder képességeinek egy vagy több réteget tartalmazó partícióhoz társított profil, rangsor és szint alapján történõ meghatározásával |
| HUE15723383A HUE041371T2 (hu) | 2014-05-01 | 2015-05-01 | Eljárás és eszköz egy dekódoló egység partícionálási módszereihez tartozó hipotetikus referencia paraméterek vizsgálatára egy videó kódolásnál |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUE15723383A HUE041371T2 (hu) | 2014-05-01 | 2015-05-01 | Eljárás és eszköz egy dekódoló egység partícionálási módszereihez tartozó hipotetikus referencia paraméterek vizsgálatára egy videó kódolásnál |
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Families Citing this family (63)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10390087B2 (en) | 2014-05-01 | 2019-08-20 | Qualcomm Incorporated | Hypothetical reference decoder parameters for partitioning schemes in video coding |
| US9699480B2 (en) * | 2014-06-13 | 2017-07-04 | Sharp Laboratories Of America, Inc. | Level limits |
| US10264286B2 (en) * | 2014-06-26 | 2019-04-16 | Qualcomm Incorporated | Bitstream conformance constraints in scalable video coding |
| US10283091B2 (en) * | 2014-10-13 | 2019-05-07 | Microsoft Technology Licensing, Llc | Buffer optimization |
| CN116193116A (zh) * | 2016-03-30 | 2023-05-30 | 韩国电子通信研究院 | 使用画面划分信息对视频进行编码和解码的方法和设备 |
| CA3025466A1 (en) * | 2016-05-24 | 2017-11-30 | Sharp Kabushiki Kaisha | Systems and methods for signaling scalable video in a media application format |
| US11166027B2 (en) * | 2016-06-10 | 2021-11-02 | Apple Inc. | Content adaptation for streaming |
| KR102390384B1 (ko) * | 2017-03-13 | 2022-04-22 | 에스케이텔레콤 주식회사 | 영상 부호화 또는 복호화하기 위한 장치 및 방법 |
| US11049219B2 (en) | 2017-06-06 | 2021-06-29 | Gopro, Inc. | Methods and apparatus for multi-encoder processing of high resolution content |
| GB2572770B (en) * | 2018-04-09 | 2022-11-02 | Canon Kk | Method and apparatus for encoding or decoding video data with frame portions |
| TWI820196B (zh) | 2018-08-28 | 2023-11-01 | 大陸商北京字節跳動網絡技術有限公司 | 用擴展四叉樹進行分割時的上下文編解碼 |
| EP3788779A4 (en) * | 2018-10-23 | 2022-03-02 | Tencent America LLC | METHOD AND DEVICE FOR VIDEO CODING |
| CN113273202A (zh) * | 2019-01-04 | 2021-08-17 | 华为技术有限公司 | 基于子图像的随机接入 |
| US11381867B2 (en) * | 2019-01-08 | 2022-07-05 | Qualcomm Incorporated | Multiple decoder interface for streamed media data |
| CN113273197B (zh) | 2019-02-03 | 2026-03-13 | 北京字节跳动网络技术有限公司 | 视频块分割模式的信令通知 |
| EP3939279A4 (en) | 2019-03-15 | 2022-08-31 | Beijing Dajia Internet Information Technology Co., Ltd. | SIGNALING LOSSLESS ENCODING IN VIDEO ENCODING |
| WO2020233661A1 (en) | 2019-05-21 | 2020-11-26 | Beijing Bytedance Network Technology Co., Ltd. | Syntax signaling in sub-block merge mode |
| KR20220012356A (ko) * | 2019-06-03 | 2022-02-03 | 노키아 테크놀로지스 오와이 | 비디오 코딩 및 디코딩을 위한 장치, 방법 및 컴퓨터 프로그램 |
| MX2021014618A (es) * | 2019-06-03 | 2022-04-06 | Nokia Technologies Oy | Un aparato y un metodo para codificacion y decodificacion de video. |
| US11109067B2 (en) * | 2019-06-26 | 2021-08-31 | Gopro, Inc. | Methods and apparatus for maximizing codec bandwidth in video applications |
| US11228781B2 (en) | 2019-06-26 | 2022-01-18 | Gopro, Inc. | Methods and apparatus for maximizing codec bandwidth in video applications |
| CN114208166B (zh) | 2019-08-10 | 2024-04-09 | 北京字节跳动网络技术有限公司 | 视频比特流中的子图片相关信令通知 |
| EP4018671A4 (en) | 2019-09-19 | 2022-12-07 | Beijing Bytedance Network Technology Co., Ltd. | Deriving reference sample positions in video coding |
| CN117956189A (zh) * | 2019-09-24 | 2024-04-30 | 华为技术有限公司 | 支持空间可适性和snr可适性的ols |
| AU2020354918B2 (en) | 2019-09-24 | 2026-03-05 | Huawei Technologies Co., Ltd. | Disallowing unnecessary layers in multi-layer video bitstreams |
| 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) |
| CN114979663B (zh) | 2019-09-24 | 2023-08-04 | 华为技术有限公司 | 解码器、编码器及其实现的方法 |
| AU2020354925B2 (en) * | 2019-09-24 | 2026-03-12 | Huawei Technologies Co., Ltd. | Signaling of DPB parameters for multi-layer video bitstreams |
| KR102609308B1 (ko) * | 2019-10-02 | 2023-12-05 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 비디오 비트스트림에서의 서브픽처 시그널링을 위한 신택스 |
| MX2022003836A (es) | 2019-10-05 | 2022-05-12 | Beijing Bytedance Network Tech Co Ltd | Se?alizacion basada en los niveles de las herramientas de codificacion de video. |
| KR20250093594A (ko) | 2019-10-07 | 2025-06-24 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 서브 비트스트림 추출의 오류 방지 |
| US11265567B2 (en) * | 2019-10-08 | 2022-03-01 | Tencent America LLC | Method for output layer set signaling in scalable video stream |
| CN110677699B (zh) * | 2019-10-10 | 2022-03-08 | 上海依图网络科技有限公司 | 视频流和/或图片流数据的共享方法、装置及电子设备 |
| JP7414980B2 (ja) | 2019-10-13 | 2024-01-16 | 北京字節跳動網絡技術有限公司 | 参照ピクチャリサンプリングと映像コーディングツールとの間の相互作用 |
| KR102871115B1 (ko) | 2019-10-18 | 2025-10-16 | 두인 비전 컴퍼니 리미티드 | 서브픽처들의 파라미터 세트 시그널링에서의 신택스 제약들 |
| US11481863B2 (en) | 2019-10-23 | 2022-10-25 | Gopro, Inc. | Methods and apparatus for hardware accelerated image processing for spherical projections |
| CN115280774B (zh) | 2019-12-02 | 2025-08-19 | 抖音视界有限公司 | 视觉媒体处理的方法、装置及非暂时性计算机可读存储介质 |
| 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 |
| WO2021134047A1 (en) | 2019-12-26 | 2021-07-01 | Bytedance Inc. | Profile tier level parameter set in video coding |
| 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 |
| JP7431330B2 (ja) | 2019-12-26 | 2024-02-14 | バイトダンス インコーポレイテッド | ビデオコーディングにおけるプロファイル、層及びレイヤの指示 |
| JP7422881B2 (ja) | 2019-12-27 | 2024-01-26 | バイトダンス インコーポレイテッド | パラメータセットにおけるサブピクチャシグナリング |
| WO2021129866A1 (en) | 2019-12-27 | 2021-07-01 | Beijing Bytedance Network Technology Co., Ltd. | Signaling of slice types in video pictures headers |
| WO2021137591A1 (ko) * | 2019-12-30 | 2021-07-08 | 엘지전자 주식회사 | Ols dpb 파라미터 인덱스를 포함하는 영상 정보 기반 영상 디코딩 방법 및 그 장치 |
| CN115152233B (zh) | 2019-12-30 | 2025-04-15 | Lg电子株式会社 | 包括dpb管理处理的图像解码方法及其设备 |
| WO2021142364A1 (en) | 2020-01-09 | 2021-07-15 | Bytedance Inc. | Signalling of high level syntax indication |
| BR112022016943A2 (pt) | 2020-02-24 | 2022-10-25 | Bytedance Inc | Método de processamento de vídeo, aparelho para processar dados de vídeo e meios de armazenamento e gravação não transitórios legíveis por computador |
| CN115211044B (zh) * | 2020-03-03 | 2024-10-01 | 字节跳动有限公司 | 使用条带头信令通知控制缩放处理 |
| CN116195256A (zh) * | 2020-03-20 | 2023-05-30 | 寰发股份有限公司 | 图片和视频编解码中以信号通知片和切片分区信息的方法和装置 |
| CN115349254A (zh) | 2020-03-23 | 2022-11-15 | 抖音视界有限公司 | 控制编解码视频中不同级别的去块滤波 |
| US11228776B1 (en) * | 2020-03-27 | 2022-01-18 | Tencent America LLC | Method for output layer set mode in multilayered video stream |
| WO2021201540A1 (ko) * | 2020-03-30 | 2021-10-07 | 엘지전자 주식회사 | Ptl 관련 정보를 시그널링하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 컴퓨터 판독 가능한 기록 매체 |
| US11470357B2 (en) * | 2020-04-03 | 2022-10-11 | Sharp Kabushiki Kaisha | Systems and methods for signaling decoding capability information in video coding |
| GB2593776A (en) * | 2020-04-03 | 2021-10-06 | Sony Group Corp | Video data encoding and decoding |
| WO2021246790A1 (ko) * | 2020-06-03 | 2021-12-09 | 엘지전자 주식회사 | 영상/비디오 코딩 시스템에서 일반 제한 정보를 처리하는 방법 및 장치 |
| CN116134821A (zh) | 2020-06-03 | 2023-05-16 | Lg电子株式会社 | 用于在图像/视频编码系统中处理高级语法的方法和设备 |
| CN115917978B (zh) * | 2020-06-08 | 2025-11-14 | 字节跳动有限公司 | 对解码图片缓存的约束 |
| KR102845874B1 (ko) * | 2020-06-09 | 2025-08-14 | 바이트댄스 아이엔씨 | 서브픽처 레벨 및 버퍼링 정보의 시그널링 |
| US11770498B2 (en) | 2020-09-29 | 2023-09-26 | Lemon Inc. | Supplemental enhancement information for multi-layer video streams |
| KR20240068711A (ko) * | 2021-10-08 | 2024-05-17 | 바이트댄스 아이엔씨 | 동영상을 처리하는 방법, 장치 및 매체 |
| EP4583511A1 (en) * | 2022-09-03 | 2025-07-09 | LG Electronics Inc. | Image encoding/decoding method and device for signaling hrd parameters, and computer-readable recording medium onto which bitstream is stored |
| WO2025221836A1 (en) * | 2024-04-19 | 2025-10-23 | Bytedance Inc. | Various high-level syntax improvements in dynamic mesh coding |
| EP4657857A1 (en) * | 2024-05-31 | 2025-12-03 | Beijing Xiaomi Mobile Software Co., Ltd. | Methods for video encoding and video decoding, video encoder and video decoder for supporting multi-layer rgbd video profiles |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8615038B2 (en) * | 2004-12-06 | 2013-12-24 | Nokia Corporation | Video coding, decoding and hypothetical reference decoder |
| US20070230564A1 (en) | 2006-03-29 | 2007-10-04 | Qualcomm Incorporated | Video processing with scalability |
| LT3264780T (lt) | 2007-04-18 | 2020-08-10 | Dolby International Ab | Kodavimo sistemos, kuriose naudojamas papildomas sekos parametras kintamo dydžio vaizdo kodavimui arba kelių vaizdų kodavimui |
| JP5131101B2 (ja) * | 2008-09-09 | 2013-01-30 | 富士通株式会社 | 動画像編集装置および動画像編集プログラム |
| JP5332773B2 (ja) * | 2009-03-18 | 2013-11-06 | ソニー株式会社 | 画像処理装置および方法 |
| US8341168B1 (en) * | 2009-06-04 | 2012-12-25 | Workday, Inc. | System for displaying hierarchical data |
| US9467690B2 (en) | 2010-01-06 | 2016-10-11 | Dolby Laboratories Licensing Corporation | Complexity-adaptive scalable decoding and streaming for multi-layered video systems |
| US20130003855A1 (en) | 2010-01-12 | 2013-01-03 | Lg Electronics Inc. | Processing method and device for video signals |
| CN101795344B (zh) | 2010-03-02 | 2013-03-27 | 北京大学 | 数字全息图像压缩、解码方法及系统、传输方法及系统 |
| PL2665272T3 (pl) | 2011-01-13 | 2021-10-18 | Nec Corporation | Urządzenie dekodujące wideo, sposób dekodowania wideo i program |
| CN103314590B (zh) | 2011-01-13 | 2018-02-27 | 日本电气株式会社 | 视频解码设备、视频解码方法 |
| US9083949B2 (en) | 2011-04-15 | 2015-07-14 | Sk Planet Co., Ltd. | High speed scalable video coding device and method using multi-track video |
| KR20130058584A (ko) | 2011-11-25 | 2013-06-04 | 삼성전자주식회사 | 복호화기의 버퍼 관리를 위한 영상 부호화 방법 및 장치, 그 영상 복호화 방법 및 장치 |
| CN102769747A (zh) | 2012-06-29 | 2012-11-07 | 中山大学 | 一种基于并行迭代的分级分布式视频编解码方法及系统 |
| US9241158B2 (en) * | 2012-09-24 | 2016-01-19 | Qualcomm Incorporated | Hypothetical reference decoder parameters in video coding |
| US9161039B2 (en) | 2012-09-24 | 2015-10-13 | Qualcomm Incorporated | Bitstream properties in video coding |
| BR112015013034A2 (pt) | 2012-12-11 | 2017-07-11 | Sony Corp | dispositivos de codificação e decodificação, e, métodos de codificação usando um dispositivo de codificação e de decodificação usando um dispositivo de decodificação |
| KR102807030B1 (ko) | 2013-01-04 | 2025-05-14 | 지이 비디오 컴프레션, 엘엘씨 | 효율적인 확장가능한 코딩 개념 |
| US10708605B2 (en) | 2013-04-05 | 2020-07-07 | Vid Scale, Inc. | Inter-layer reference picture enhancement for multiple layer video coding |
| US9532067B2 (en) | 2013-04-05 | 2016-12-27 | Sharp Kabushiki Kaisha | Decoding of inter-layer reference picture set and reference picture list construction |
| US20140301463A1 (en) * | 2013-04-05 | 2014-10-09 | Nokia Corporation | Method and apparatus for video coding and decoding |
| WO2014163460A1 (ko) | 2013-04-05 | 2014-10-09 | 삼성전자 주식회사 | 계층 식별자 확장에 따른 비디오 스트림 부호화 방법 및 그 장치, 계층 식별자 확장에 따른 따른 비디오 스트림 복호화 방법 및 그 장치 |
| KR102127281B1 (ko) | 2013-04-08 | 2020-06-26 | 지이 비디오 컴프레션, 엘엘씨 | 효율적인 다-시점/계층 코딩을 허용하는 코딩 개념 |
| CN103338369A (zh) | 2013-06-03 | 2013-10-02 | 江苏省电力公司信息通信分公司 | 基于avs和神经网络的立体视频编码方法 |
| US10070125B2 (en) | 2013-07-31 | 2018-09-04 | Nokia Technologies Oy | Method and apparatus for video coding and decoding |
| US10554990B2 (en) | 2013-10-14 | 2020-02-04 | Nokia Technologies Oy | Apparatus, a method and a computer program for video coding and decoding |
| US9712837B2 (en) | 2014-03-17 | 2017-07-18 | Qualcomm Incorporated | Level definitions for multi-layer video codecs |
| US10390087B2 (en) | 2014-05-01 | 2019-08-20 | Qualcomm Incorporated | Hypothetical reference decoder parameters for partitioning schemes in video coding |
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