JP2017525257A5 - - Google Patents
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- JP2017525257A5 JP2017525257A5 JP2016575231A JP2016575231A JP2017525257A5 JP 2017525257 A5 JP2017525257 A5 JP 2017525257A5 JP 2016575231 A JP2016575231 A JP 2016575231A JP 2016575231 A JP2016575231 A JP 2016575231A JP 2017525257 A5 JP2017525257 A5 JP 2017525257A5
- Authority
- JP
- Japan
- Prior art keywords
- bitstream
- partition
- unit
- decoding
- units
- 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.)
- Granted
Links
- 238000005192 partition Methods 0.000 claims description 99
- 230000006978 adaptation Effects 0.000 claims description 38
- 238000000034 method Methods 0.000 claims description 19
- 238000000638 solvent extraction Methods 0.000 claims description 4
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462017742P | 2014-06-26 | 2014-06-26 | |
| US62/017,742 | 2014-06-26 | ||
| US14/749,527 US10264286B2 (en) | 2014-06-26 | 2015-06-24 | Bitstream conformance constraints in scalable video coding |
| US14/749,527 | 2015-06-24 | ||
| PCT/US2015/037718 WO2015200652A1 (en) | 2014-06-26 | 2015-06-25 | Bitstream conformance constraints in scalable video coding |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017525257A JP2017525257A (ja) | 2017-08-31 |
| JP2017525257A5 true JP2017525257A5 (cg-RX-API-DMAC7.html) | 2018-07-12 |
| JP6608395B2 JP6608395B2 (ja) | 2019-11-20 |
Family
ID=54932010
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016575032A Active JP6498706B2 (ja) | 2014-06-26 | 2015-06-25 | スケーラブルビデオコード化におけるビットストリーム適合制約 |
| JP2016575231A Active JP6608395B2 (ja) | 2014-06-26 | 2015-06-25 | スケーラブルビデオコード化におけるビットストリーム適合制約 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016575032A Active JP6498706B2 (ja) | 2014-06-26 | 2015-06-25 | スケーラブルビデオコード化におけるビットストリーム適合制約 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US10264286B2 (cg-RX-API-DMAC7.html) |
| EP (2) | EP3162064A1 (cg-RX-API-DMAC7.html) |
| JP (2) | JP6498706B2 (cg-RX-API-DMAC7.html) |
| KR (2) | KR102090005B1 (cg-RX-API-DMAC7.html) |
| CN (2) | CN106464910B (cg-RX-API-DMAC7.html) |
| BR (1) | BR112016030377B1 (cg-RX-API-DMAC7.html) |
| CA (2) | CA2952350C (cg-RX-API-DMAC7.html) |
| WO (2) | WO2015200652A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10264286B2 (en) | 2014-06-26 | 2019-04-16 | Qualcomm Incorporated | Bitstream conformance constraints in scalable video coding |
| CN104751779A (zh) * | 2014-11-25 | 2015-07-01 | 上海和辉光电有限公司 | 显示装置、oled像素驱动电路及其驱动方法 |
| EP3449630B1 (en) * | 2016-05-28 | 2024-07-10 | Mediatek Inc. | Method and apparatus of current picture referencing for video coding |
| US10771163B2 (en) * | 2017-10-24 | 2020-09-08 | Mediatek Inc. | Apparatus and method for decoding ROI regions in image |
| 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 |
| CN113170156A (zh) * | 2018-10-09 | 2021-07-23 | V-诺瓦国际有限公司 | 利用多个分辨率的分层编码方案中的信号元素编码格式兼容性 |
| 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 |
| CN120475187A (zh) | 2019-02-03 | 2025-08-12 | 北京字节跳动网络技术有限公司 | 基于条件的非对称四叉树分割 |
| WO2020185814A1 (en) | 2019-03-11 | 2020-09-17 | Tencent America LLC | Signaling of adaptive picture size in video bitstream |
| EP4221225B1 (en) | 2019-05-15 | 2024-05-29 | Huawei Technologies Co., Ltd. | Handling of bi-directional optical flow (bio) coding tool for reference picture resampling in video coding |
| CN112118454B (zh) * | 2019-06-20 | 2023-02-24 | 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 |
| CA3152416A1 (en) * | 2019-09-24 | 2021-04-01 | Fnu HENDRY | Signaling of picture header in video coding |
| WO2021134051A1 (en) * | 2019-12-26 | 2021-07-01 | Bytedance Inc. | Signaling decoded picture buffer levels in video coding |
| WO2021134018A1 (en) | 2019-12-26 | 2021-07-01 | Bytedance Inc. | Signaling of decoded picture buffer parameters in layered video |
| JP7431331B2 (ja) | 2019-12-26 | 2024-02-14 | バイトダンス インコーポレイテッド | コーディングビットストリームにおけるビデオレイヤのシグナリングに対する制約 |
| KR20220115959A (ko) | 2019-12-27 | 2022-08-19 | 바이트댄스 아이엔씨 | 비디오 코딩에서의 서브픽처 시그널링 |
| WO2021142370A1 (en) | 2020-01-09 | 2021-07-15 | Bytedance Inc. | Constraints on value ranges in video bitstreams |
| WO2021237184A1 (en) * | 2020-05-22 | 2021-11-25 | Bytedance Inc. | Signaling of display information in video bitstreams |
| CN115699768A (zh) | 2020-05-27 | 2023-02-03 | Lg电子株式会社 | 在视频或图像编码系统中基于poc信息和非参考图片标志的图像编码方法 |
| JP7632805B2 (ja) * | 2020-09-29 | 2025-02-19 | 北京字節跳動網絡技術有限公司 | 補助情報のシグナリング |
| WO2023056360A1 (en) * | 2021-09-30 | 2023-04-06 | Bytedance Inc. | Method, apparatus and medium for video processing |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080152006A1 (en) * | 2006-12-22 | 2008-06-26 | Qualcomm Incorporated | Reference frame placement in the enhancement layer |
| CN103338367B (zh) * | 2007-04-18 | 2017-08-29 | 杜比国际公司 | 编码和解码方法 |
| JP5072893B2 (ja) * | 2009-03-25 | 2012-11-14 | 株式会社東芝 | 画像符号化方法および画像復号化方法 |
| CN103688548A (zh) | 2011-07-08 | 2014-03-26 | 汤姆逊许可公司 | 为具有重复结构的三维模型编码和解码位流的系统及方法 |
| US9635355B2 (en) | 2011-07-28 | 2017-04-25 | Qualcomm Incorporated | Multiview video coding |
| US10003817B2 (en) | 2011-11-07 | 2018-06-19 | Microsoft Technology Licensing, Llc | Signaling of state information for a decoded picture buffer and reference picture lists |
| US11445172B2 (en) | 2012-01-31 | 2022-09-13 | Vid Scale, Inc. | Reference picture set (RPS) signaling for scalable high efficiency video coding (HEVC) |
| MX341068B (es) * | 2012-04-23 | 2016-08-05 | Panasonic Ip Corp America | Método de codificacion de imágenes, método de decodificacion de imágenes, aparato de codificacion de imágenes, aparato de decodificacion de imágenes y aparato de codificacion y decoficación de imágenes. |
| UA129465C2 (uk) * | 2012-06-29 | 2025-05-07 | ДЖ.І. ВІДІЕУ КЕМПРЕШН, ЛЛСі | Концепція потоку відеоданих |
| US9241158B2 (en) * | 2012-09-24 | 2016-01-19 | Qualcomm Incorporated | Hypothetical reference decoder parameters in video coding |
| US9479779B2 (en) | 2012-10-01 | 2016-10-25 | Qualcomm Incorporated | Sub-bitstream extraction for multiview, three-dimensional (3D) and scalable media bitstreams |
| US20140301463A1 (en) | 2013-04-05 | 2014-10-09 | Nokia Corporation | Method and apparatus for video coding and decoding |
| US20140301477A1 (en) | 2013-04-07 | 2014-10-09 | Sharp Laboratories Of America, Inc. | Signaling dpb parameters in vps extension and dpb operation |
| US9591321B2 (en) * | 2013-04-07 | 2017-03-07 | Dolby International Ab | Signaling change in output layer sets |
| JP6505026B2 (ja) | 2013-07-10 | 2019-04-24 | シャープ株式会社 | 符号化方法 |
| WO2015008479A1 (en) * | 2013-07-14 | 2015-01-22 | Sharp Kabushiki Kaisha | Signaling indications and constraints |
| HK1222067A1 (zh) | 2013-07-14 | 2017-06-16 | 夏普株式会社 | 瓦片对齐信令和一致性约束 |
| US20150016503A1 (en) | 2013-07-15 | 2015-01-15 | Qualcomm Incorporated | Tiles and wavefront processing in multi-layer context |
| US10057569B2 (en) * | 2013-10-10 | 2018-08-21 | Sharp Kabushiki Kaisha | Alignment of picture order count |
| WO2015082763A1 (en) * | 2013-12-02 | 2015-06-11 | Nokia Technologies Oy | Video encoding and decoding |
| US20150264404A1 (en) * | 2014-03-17 | 2015-09-17 | Nokia Technologies Oy | Method and apparatus for video coding and decoding |
| KR102224703B1 (ko) * | 2014-03-17 | 2021-03-09 | 노키아 테크놀로지스 오와이 | 비디오 코딩 및 디코딩 장치, 방법 및 컴퓨터 프로그램 |
| US10390087B2 (en) | 2014-05-01 | 2019-08-20 | Qualcomm Incorporated | Hypothetical reference decoder parameters for partitioning schemes in video coding |
| US10264286B2 (en) | 2014-06-26 | 2019-04-16 | Qualcomm Incorporated | Bitstream conformance constraints in scalable video coding |
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2015
- 2015-06-24 US US14/749,527 patent/US10264286B2/en active Active
- 2015-06-24 US US14/749,533 patent/US10091532B2/en active Active
- 2015-06-25 JP JP2016575032A patent/JP6498706B2/ja active Active
- 2015-06-25 WO PCT/US2015/037718 patent/WO2015200652A1/en not_active Ceased
- 2015-06-25 EP EP15734792.3A patent/EP3162064A1/en not_active Ceased
- 2015-06-25 KR KR1020167035858A patent/KR102090005B1/ko active Active
- 2015-06-25 EP EP15734793.1A patent/EP3162065B1/en active Active
- 2015-06-25 KR KR1020167036235A patent/KR102038190B1/ko active Active
- 2015-06-25 CA CA2952350A patent/CA2952350C/en active Active
- 2015-06-25 WO PCT/US2015/037720 patent/WO2015200653A1/en not_active Ceased
- 2015-06-25 CN CN201580033041.3A patent/CN106464910B/zh active Active
- 2015-06-25 JP JP2016575231A patent/JP6608395B2/ja active Active
- 2015-06-25 BR BR112016030377-6A patent/BR112016030377B1/pt active IP Right Grant
- 2015-06-25 CA CA2952497A patent/CA2952497C/en active Active
- 2015-06-25 CN CN201580033019.9A patent/CN106464909B/zh active Active