JP2016528804A5 - - Google Patents
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- Publication number
- JP2016528804A5 JP2016528804A5 JP2016527035A JP2016527035A JP2016528804A5 JP 2016528804 A5 JP2016528804 A5 JP 2016528804A5 JP 2016527035 A JP2016527035 A JP 2016527035A JP 2016527035 A JP2016527035 A JP 2016527035A JP 2016528804 A5 JP2016528804 A5 JP 2016528804A5
- Authority
- JP
- Japan
- Prior art keywords
- sub
- dpbs
- dpb
- pictures
- indication
- 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
- 238000000034 method Methods 0.000 claims 32
- 238000000638 solvent extraction Methods 0.000 claims 3
- 230000001419 dependent effect Effects 0.000 claims 2
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361846576P | 2013-07-15 | 2013-07-15 | |
| US61/846,576 | 2013-07-15 | ||
| US14/330,836 | 2014-07-14 | ||
| US14/330,836 US9794579B2 (en) | 2013-07-15 | 2014-07-14 | Decoded picture buffer operations for video coding |
| PCT/US2014/046691 WO2015009719A1 (en) | 2013-07-15 | 2014-07-15 | Decoded picture buffer operations for video coding |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016528804A JP2016528804A (ja) | 2016-09-15 |
| JP2016528804A5 true JP2016528804A5 (enExample) | 2017-08-03 |
| JP6513650B2 JP6513650B2 (ja) | 2019-05-15 |
Family
ID=52277093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016527035A Active JP6513650B2 (ja) | 2013-07-15 | 2014-07-15 | ビデオコーディングのための復号ピクチャバッファ動作 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9794579B2 (enExample) |
| EP (1) | EP3022929B1 (enExample) |
| JP (1) | JP6513650B2 (enExample) |
| KR (1) | KR102106190B1 (enExample) |
| CN (1) | CN105409220B (enExample) |
| BR (1) | BR112016000870B1 (enExample) |
| MX (1) | MX358181B (enExample) |
| WO (1) | WO2015009719A1 (enExample) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9942545B2 (en) | 2013-01-03 | 2018-04-10 | Texas Instruments Incorporated | Methods and apparatus for indicating picture buffer size for coded scalable video |
| US9654777B2 (en) | 2013-04-05 | 2017-05-16 | Qualcomm Incorporated | Determining palette indices in palette-based video coding |
| WO2014163463A1 (ko) * | 2013-04-05 | 2014-10-09 | 삼성전자 주식회사 | 멀티 레이어 비디오 부호화 방법 및 장치, 멀티 레이어 비디오 복호화 방법 및 장치 |
| US20150078457A1 (en) * | 2013-09-13 | 2015-03-19 | Qualcomm Incorporated | Representation format signaling in multi-layer video coding |
| US9819941B2 (en) | 2013-10-10 | 2017-11-14 | Qualcomm Incorporated | Signaling for sub-decoded picture buffer (sub-DPB) based DPB operations in video coding |
| KR102246546B1 (ko) * | 2013-10-12 | 2021-04-30 | 삼성전자주식회사 | 멀티 레이어 비디오 부호화 방법 및 장치, 멀티 레이어 비디오 복호화 방법 및 장치 |
| WO2015053596A1 (ko) * | 2013-10-12 | 2015-04-16 | 삼성전자 주식회사 | 멀티 레이어 비디오의 복호화 및 부호화를 위한 버퍼 관리 방법 및 장치 |
| WO2015052943A1 (en) * | 2013-10-13 | 2015-04-16 | Sharp Kabushiki Kaisha | Signaling parameters in vps extension and dpb operation |
| US20150103924A1 (en) * | 2013-10-13 | 2015-04-16 | Sharp Laboratories Of America, Inc. | On operation of decoded picture buffer for interlayer pictures |
| WO2015056182A2 (en) * | 2013-10-15 | 2015-04-23 | Nokia Technologies Oy | Video encoding and decoding |
| US10257519B2 (en) | 2014-01-02 | 2019-04-09 | Sharp Kabushiki Kaisha | Signaling and derivation of decoded picture buffer parameters |
| US9826242B2 (en) | 2014-03-14 | 2017-11-21 | Qualcomm Incorporated | Palette-based video coding |
| US20160249365A1 (en) | 2015-02-19 | 2016-08-25 | Corning Optical Communications Wireless Ltd. | Offsetting unwanted downlink interference signals in an uplink path in a distributed antenna system (das) |
| CN108141619B (zh) * | 2015-10-19 | 2020-11-20 | 联发科技股份有限公司 | 管理已解码图像缓存器的方法及装置 |
| US10104373B2 (en) * | 2015-12-18 | 2018-10-16 | Intel Corporation | Content based video encoding for wireless display |
| KR20180107006A (ko) * | 2017-03-21 | 2018-10-01 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
| US10851938B2 (en) | 2018-04-02 | 2020-12-01 | Humanscale Corporation | Adjustable support arm |
| 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 |
| WO2020156574A1 (en) | 2019-02-03 | 2020-08-06 | Beijing Bytedance Network Technology Co., Ltd. | Signaling for video block partition mode |
| JP7446329B2 (ja) * | 2019-03-11 | 2024-03-08 | ヴィド スケール インコーポレイテッド | サブ画像ビットストリーム抽出および再位置付け |
| US10986353B2 (en) * | 2019-03-15 | 2021-04-20 | Tencent America LLC | Decoded picture buffer management for video coding |
| WO2020249530A1 (en) * | 2019-06-14 | 2020-12-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Layered video data stream |
| US11303913B2 (en) * | 2019-06-19 | 2022-04-12 | Qualcomm Incorporated | Decoded picture buffer indexing |
| EP4022928A4 (en) | 2019-09-24 | 2022-11-16 | Huawei Technologies Co., Ltd. | DPB PARAMETER REPORTING FOR MULTILAYER VIDEO BITSTREAMS |
| AU2020322053A1 (en) | 2019-10-07 | 2022-05-05 | Huawei Technologies Co., Ltd. | Avoidance of redundant signaling in multi-layer video bitstreams |
| WO2021137596A1 (ko) * | 2019-12-30 | 2021-07-08 | 엘지전자 주식회사 | Dpb 파라미터를 코딩하는 영상 디코딩 방법 및 그 장치 |
| CN115152211A (zh) * | 2019-12-31 | 2022-10-04 | 皇家Kpn公司 | 视频编码中解码图片缓冲区的部分输出 |
| EP4104434A4 (en) * | 2020-03-17 | 2023-08-23 | ByteDance Inc. | Picture output flag indication in video coding |
| MX2022012046A (es) * | 2020-03-30 | 2022-10-13 | Lg Electronics Inc | Metodo y aparato de codificacion/decodificacion de video para se?alar parametro de dpb, y medio de grabacion legible por ordenador que almacena un flujo de bits. |
| CN115918076A (zh) | 2020-06-09 | 2023-04-04 | 字节跳动有限公司 | 子图片子比特流提取过程增强 |
| KR20220037379A (ko) | 2020-09-17 | 2022-03-24 | 레몬 인크. | 비디오 동작 포인트 레코드 신택스 및 시맨틱스 |
| CN116848841A (zh) | 2020-12-28 | 2023-10-03 | 皇家Kpn公司 | 在视频编码中解码图片缓冲器的部分输出 |
| EP4268462A1 (en) * | 2020-12-28 | 2023-11-01 | Koninklijke KPN N.V. | Prioritized decoding and output of parts of a picture in video coding |
| EP4550778A1 (en) * | 2022-06-30 | 2025-05-07 | LG Electronics Inc. | Image encoding/decoding method for performing reference picture marking process at sub-picture level, method for transmitting bitstream, and recording medium storing bitstream |
Family Cites Families (3)
| 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 |
| JP4799504B2 (ja) * | 2006-08-10 | 2011-10-26 | キヤノン株式会社 | 画像復号化装置及びその制御方法 |
| 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 |
-
2014
- 2014-07-14 US US14/330,836 patent/US9794579B2/en active Active
- 2014-07-15 KR KR1020167003731A patent/KR102106190B1/ko active Active
- 2014-07-15 BR BR112016000870-7A patent/BR112016000870B1/pt active IP Right Grant
- 2014-07-15 MX MX2016000457A patent/MX358181B/es active IP Right Grant
- 2014-07-15 JP JP2016527035A patent/JP6513650B2/ja active Active
- 2014-07-15 CN CN201480039978.7A patent/CN105409220B/zh active Active
- 2014-07-15 WO PCT/US2014/046691 patent/WO2015009719A1/en not_active Ceased
- 2014-07-15 EP EP14748365.5A patent/EP3022929B1/en active Active
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