ES2854274T3 - Dispositivo y procedimiento para codificación escalable de información de vídeo - Google Patents
Dispositivo y procedimiento para codificación escalable de información de vídeo Download PDFInfo
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- ES2854274T3 ES2854274T3 ES14825063T ES14825063T ES2854274T3 ES 2854274 T3 ES2854274 T3 ES 2854274T3 ES 14825063 T ES14825063 T ES 14825063T ES 14825063 T ES14825063 T ES 14825063T ES 2854274 T3 ES2854274 T3 ES 2854274T3
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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
- H04N19/70—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
- H04N19/46—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
- H04N19/513—Processing of motion vectors
- H04N19/517—Processing of motion vectors by encoding
- H04N19/52—Processing of motion vectors by encoding by predictive 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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361918630P | 2013-12-19 | 2013-12-19 | |
| US14/575,788 US9854270B2 (en) | 2013-12-19 | 2014-12-18 | Device and method for scalable coding of video information |
| PCT/US2014/071505 WO2015095706A1 (en) | 2013-12-19 | 2014-12-19 | Device and method for scalable coding of video information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2854274T3 true ES2854274T3 (es) | 2021-09-21 |
Family
ID=53401548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES14825063T Active ES2854274T3 (es) | 2013-12-19 | 2014-12-19 | Dispositivo y procedimiento para codificación escalable de información de vídeo |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9854270B2 (enExample) |
| EP (1) | EP3085097B1 (enExample) |
| JP (1) | JP6517213B2 (enExample) |
| KR (1) | KR102294250B1 (enExample) |
| CN (1) | CN105830447B (enExample) |
| BR (1) | BR112016014227B1 (enExample) |
| CA (1) | CA2930328C (enExample) |
| ES (1) | ES2854274T3 (enExample) |
| TW (1) | TWI645716B (enExample) |
| WO (1) | WO2015095706A1 (enExample) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107659821B (zh) | 2011-09-22 | 2020-03-10 | Lg 电子株式会社 | 用信号发送图像信息的方法和装置，以及使用其的解码方法和装置 |
| WO2014049205A1 (en) | 2012-09-28 | 2014-04-03 | Nokia Corporation | An apparatus, a method and a computer program for video coding and decoding |
| CN105359507B (zh) * | 2013-07-12 | 2019-08-09 | 索尼公司 | 再现装置、再现方法和记录介质 |
| JPWO2015005137A1 (ja) * | 2013-07-12 | 2017-03-02 | ソニー株式会社 | 画像符号化装置および方法 |
| US10547844B2 (en) * | 2014-12-04 | 2020-01-28 | Lg Electronics Inc. | Broadcasting signal transmission and reception method and device |
| US10216417B2 (en) | 2016-10-26 | 2019-02-26 | Samsung Electronics Co., Ltd. | Method of consolidate data streams for multi-stream enabled SSDs |
| US10869032B1 (en) | 2016-11-04 | 2020-12-15 | Amazon Technologies, Inc. | Enhanced encoding and decoding of video reference frames |
| US10484701B1 (en) | 2016-11-08 | 2019-11-19 | Amazon Technologies, Inc. | Rendition switch indicator |
| CN112702525B (zh) | 2016-11-17 | 2022-05-06 | 英特尔公司 | 编码器、视频处理方法、系统和装置 |
| US10264265B1 (en) | 2016-12-05 | 2019-04-16 | Amazon Technologies, Inc. | Compression encoding of images |
| US10681382B1 (en) * | 2016-12-20 | 2020-06-09 | Amazon Technologies, Inc. | Enhanced encoding and decoding of video reference frames |
| TWI617181B (zh) * | 2017-01-04 | 2018-03-01 | 晨星半導體股份有限公司 | 用於高效率視訊編碼裝置之排程方法 |
| JP7077396B2 (ja) | 2017-04-21 | 2022-05-30 | ゼニマックス メディア インク． | ビデオエンコードの延期されたポストプロセスのためのシステムおよび方法 |
| US11048624B2 (en) | 2017-04-25 | 2021-06-29 | Samsung Electronics Co., Ltd. | Methods for multi-stream garbage collection |
| US10698808B2 (en) | 2017-04-25 | 2020-06-30 | Samsung Electronics Co., Ltd. | Garbage collection—automatic data placement |
| EP3847814A4 (en) | 2018-11-06 | 2021-07-14 | Beijing Bytedance Network Technology Co. Ltd. | POSITION DEPENDENT STORAGE, MOVEMENT INFORMATION |
| WO2020139829A1 (en) * | 2018-12-27 | 2020-07-02 | Futurewei Technologies, Inc. | On intra random access point pictures and leading pictures in video coding |
| KR20200110213A (ko) | 2019-03-12 | 2020-09-23 | 현대자동차주식회사 | 영상 부호화 및 복호화 방법 및 장치 |
| EP3928522B1 (en) | 2019-03-12 | 2025-05-07 | Huawei Technologies Co., Ltd. | Design for distributed decoding refresh in video coding |
| KR20250099274A (ko) * | 2019-05-06 | 2025-07-01 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 비디오 코딩에서 복구 포인트 시그널링 |
| JP7359871B2 (ja) * | 2019-05-06 | 2023-10-11 | 華為技術有限公司 | ビデオコーディングにおいて新たなコーディングされているビデオシーケンスを開始するピクチャのための前のピクチャの出力 |
| CN116233436B (zh) * | 2019-06-20 | 2025-03-21 | 腾讯美国有限责任公司 | 视频解码方法、设备和计算机可读存储介质 |
| WO2020255771A1 (ja) * | 2019-06-20 | 2020-12-24 | ソニーセミコンダクタソリューションズ株式会社 | 画像処理装置および方法 |
| US11166038B2 (en) * | 2019-06-20 | 2021-11-02 | Tencent America LLC | Method for support of scalability with adaptive picture resolution |
| US11457242B2 (en) * | 2019-06-24 | 2022-09-27 | Qualcomm Incorporated | Gradual random access (GRA) signalling in video coding |
| CN110619193B (zh) * | 2019-08-20 | 2022-02-15 | 许遥 | 提供网络图片的方法、装置、服务器及存储介质 |
| WO2021061462A1 (en) | 2019-09-24 | 2021-04-01 | Futurewei Technologies, Inc. | Support of mixed irap and non-irap pictures within an access unit 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) |
| CN114946184B (zh) * | 2019-12-19 | 2025-06-17 | 瑞典爱立信有限公司 | 胶片颗粒过程 |
| US11356705B2 (en) * | 2019-12-23 | 2022-06-07 | Qualcomm Incorporated | Picture header intra random access picture and gradual decoder refresh signaling in video coding |
| EP4058935A4 (en) | 2019-12-26 | 2023-01-18 | ByteDance Inc. | TECHNIQUES FOR IMPLEMENTING A DECODE ORDER IN AN ENCODED IMAGE |
| 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 |
| WO2021134016A1 (en) | 2019-12-26 | 2021-07-01 | Bytedance Inc. | Constraints on signaling of video layers in coded bitstreams |
| 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 |
| US11356698B2 (en) | 2019-12-30 | 2022-06-07 | Tencent America LLC | Method for parameter set reference constraints in coded video stream |
| CN117395441A (zh) | 2020-01-09 | 2024-01-12 | 字节跳动有限公司 | 视频流中的填充数据单元的处理 |
| EP4104447A4 (en) * | 2020-03-17 | 2023-08-16 | ByteDance Inc. | USE OF A VIDEO PARAMETER SET IN VIDEO CODING |
| KR102914301B1 (ko) * | 2020-05-22 | 2026-01-16 | 바이트댄스 아이엔씨 | 비디오 비트스트림 처리에서 픽처 유형들에 대한 제약들 |
| US12238316B2 (en) * | 2020-06-08 | 2025-02-25 | Telefonaktiebolaget Lm Ericsson (Publ) | Determining capability to decode a first picture in a video bitstream |
| JP7752641B2 (ja) * | 2020-06-10 | 2025-10-10 | フラウンホッファー－ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー．ファオ | マルチレイヤビデオビットストリーム及び出力タイミング導出のための多岐にわたるシグナリング概念 |
| KR20230027158A (ko) * | 2020-06-15 | 2023-02-27 | 엘지전자 주식회사 | Poc msb 정보에 기반한 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| US20220321918A1 (en) * | 2021-04-02 | 2022-10-06 | Qualcomm Incorporated | Picture orientation and quality metrics supplemental enhancement information message for video coding |
| EP4364423A1 (en) * | 2021-06-29 | 2024-05-08 | Telefonaktiebolaget LM Ericsson (publ) | Independent subpicture film grain |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1946563A2 (en) * | 2005-10-19 | 2008-07-23 | Thomson Licensing | Multi-view video coding using scalable video coding |
| KR20090004658A (ko) * | 2007-07-02 | 2009-01-12 | 엘지전자 주식회사 | 디지털 방송 시스템 및 데이터 처리 방법 |
| US20120075436A1 (en) * | 2010-09-24 | 2012-03-29 | Qualcomm Incorporated | Coding stereo video data |
| US9635355B2 (en) * | 2011-07-28 | 2017-04-25 | Qualcomm Incorporated | Multiview video coding |
| US9451252B2 (en) * | 2012-01-14 | 2016-09-20 | Qualcomm Incorporated | Coding parameter sets and NAL unit headers for video coding |
| WO2013107939A1 (en) * | 2012-01-20 | 2013-07-25 | Nokia Corporation | Method for video coding and an apparatus, a computer-program product, a system, and a module for the same |
| US11445172B2 (en) * | 2012-01-31 | 2022-09-13 | Vid Scale, Inc. | Reference picture set (RPS) signaling for scalable high efficiency video coding (HEVC) |
| CN104205819B (zh) * | 2012-02-01 | 2017-06-30 | 诺基亚技术有限公司 | 用于视频编码的方法和装置 |
| CN104380746A (zh) * | 2012-04-23 | 2015-02-25 | 三星电子株式会社 | 多视点视频编码方法和装置以及多视点视频解码方法和装置 |
| US9813705B2 (en) * | 2012-04-26 | 2017-11-07 | Qualcomm Incorporated | Parameter set coding |
-
2014
- 2014-12-18 US US14/575,788 patent/US9854270B2/en active Active
- 2014-12-19 CN CN201480068518.7A patent/CN105830447B/zh active Active
- 2014-12-19 EP EP14825063.2A patent/EP3085097B1/en active Active
- 2014-12-19 TW TW103144672A patent/TWI645716B/zh active
- 2014-12-19 WO PCT/US2014/071505 patent/WO2015095706A1/en not_active Ceased
- 2014-12-19 JP JP2016541218A patent/JP6517213B2/ja active Active
- 2014-12-19 KR KR1020167019283A patent/KR102294250B1/ko active Active
- 2014-12-19 CA CA2930328A patent/CA2930328C/en active Active
- 2014-12-19 BR BR112016014227-6A patent/BR112016014227B1/pt active IP Right Grant
- 2014-12-19 ES ES14825063T patent/ES2854274T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2930328A1 (en) | 2015-06-25 |
| US9854270B2 (en) | 2017-12-26 |
| TW201536038A (zh) | 2015-09-16 |
| JP2017507517A (ja) | 2017-03-16 |
| JP6517213B2 (ja) | 2019-05-22 |
| EP3085097B1 (en) | 2020-11-18 |
| EP3085097A1 (en) | 2016-10-26 |
| US20150181233A1 (en) | 2015-06-25 |
| BR112016014227A2 (pt) | 2017-08-08 |
| WO2015095706A1 (en) | 2015-06-25 |
| CN105830447B (zh) | 2019-01-18 |
| BR112016014227B1 (pt) | 2023-05-16 |
| TWI645716B (zh) | 2018-12-21 |
| CA2930328C (en) | 2022-06-14 |
| CN105830447A (zh) | 2016-08-03 |
| KR20160099686A (ko) | 2016-08-22 |
| KR102294250B1 (ko) | 2021-08-25 |
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