JP2017514354A5 - - Google Patents
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- JP2017514354A5 JP2017514354A5 JP2016557588A JP2016557588A JP2017514354A5 JP 2017514354 A5 JP2017514354 A5 JP 2017514354A5 JP 2016557588 A JP2016557588 A JP 2016557588A JP 2016557588 A JP2016557588 A JP 2016557588A JP 2017514354 A5 JP2017514354 A5 JP 2017514354A5
- Authority
- JP
- Japan
- Prior art keywords
- coding
- picture
- poc
- video
- value
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 claims description 29
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461954551P | 2014-03-17 | 2014-03-17 | |
| US61/954,551 | 2014-03-17 | ||
| US201461973104P | 2014-03-31 | 2014-03-31 | |
| US61/973,104 | 2014-03-31 | ||
| US14/659,213 US9866869B2 (en) | 2014-03-17 | 2015-03-16 | POC value design for multi-layer video coding |
| US14/659,213 | 2015-03-16 | ||
| PCT/US2015/021065 WO2015142921A1 (en) | 2014-03-17 | 2015-03-17 | Poc value design for multi-layer video coding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017514354A JP2017514354A (ja) | 2017-06-01 |
| JP2017514354A5 true JP2017514354A5 (https=) | 2018-04-05 |
Family
ID=54070439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016557588A Pending JP2017514354A (ja) | 2014-03-17 | 2015-03-17 | マルチレイヤ・ビデオコーディングのためのｐｏｃ値設計 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9866869B2 (https=) |
| EP (1) | EP3120559B1 (https=) |
| JP (1) | JP2017514354A (https=) |
| KR (1) | KR102434872B1 (https=) |
| CN (1) | CN106105217B (https=) |
| ES (1) | ES2877048T3 (https=) |
| MX (1) | MX358178B (https=) |
| WO (1) | WO2015142921A1 (https=) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PT2750387T (pt) | 2011-09-22 | 2019-09-17 | Lg Electronics Inc | Processo de decodificação de vídeo e aparelho de decodificação de vídeo |
| WO2013158024A1 (en) * | 2012-04-16 | 2013-10-24 | Telefonaktiebolaget L M Ericsson (Publ) | Encoder, decoder and methods thereof for video encoding and decoding |
| CN107743233B (zh) * | 2012-06-25 | 2020-10-16 | 日本电气株式会社 | 视频解码设备和视频解码方法 |
| JP6969541B2 (ja) * | 2016-04-12 | 2021-11-24 | ソニーグループ株式会社 | 送信装置および送信方法 |
| US20190141320A1 (en) * | 2017-11-07 | 2019-05-09 | Qualcomm Incorporated | Enhanced reference picture management in video coding |
| PL3831055T3 (pl) * | 2018-08-17 | 2025-03-10 | Huawei Technologies Co., Ltd. | Zarządzanie obrazami odniesienia w kodowaniu wideo |
| CN109194445B (zh) * | 2018-09-13 | 2020-11-27 | 中国电子科技集团公司第二十八研究所 | 一种适用于短码长喷泉码的编译码优化方法 |
| US11457242B2 (en) * | 2019-06-24 | 2022-09-27 | Qualcomm Incorporated | Gradual random access (GRA) signalling in video coding |
| KR102790212B1 (ko) | 2019-09-24 | 2025-04-04 | 후아웨이 테크놀러지 컴퍼니 리미티드 | Sei 메시지들에 대한 시간 식별자 제약들 |
| IL292060B2 (en) | 2019-10-07 | 2026-01-01 | Huawei Tech Co Ltd | Avoiding unnecessary marking in bitmaps in multi-layered video |
| US11356698B2 (en) | 2019-12-30 | 2022-06-07 | Tencent America LLC | Method for parameter set reference constraints in coded video stream |
| US12278946B2 (en) * | 2020-03-26 | 2025-04-15 | Alibaba Group Holding Limited | Methods and apparatuses for signaling picture header |
| US11563980B2 (en) * | 2020-04-02 | 2023-01-24 | Qualcomm Incorporated | General constraint information syntax in video coding |
| KR20230027158A (ko) * | 2020-06-15 | 2023-02-27 | 엘지전자 주식회사 | Poc msb 정보에 기반한 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| EP4325850A3 (en) * | 2020-06-22 | 2024-04-17 | Beijing Bytedance Network Technology Co., Ltd. | Signaling of quantization information in coded video |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7586924B2 (en) * | 2004-02-27 | 2009-09-08 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data stream |
| US20120230409A1 (en) * | 2011-03-07 | 2012-09-13 | Qualcomm Incorporated | Decoded picture buffer management |
| CN103843341B (zh) * | 2011-09-27 | 2017-06-13 | 瑞典爱立信有限公司 | 用于管理视频解码过程中的画面的解码器及其方法 |
| US20130089152A1 (en) * | 2011-10-05 | 2013-04-11 | Qualcomm Incorporated | Signaling picture identification for video coding |
| EP3057325A4 (en) * | 2013-10-08 | 2017-05-10 | Sharp Kabushiki Kaisha | Image decoding device, image coding device, and coded data |
| US20160269740A1 (en) * | 2013-10-12 | 2016-09-15 | Samsung Electronics Co., Ltd. | Method and apparatus for encoding multilayer video, and method and apparatus for decoding multilayer video |
| CN106416250B (zh) * | 2013-12-02 | 2020-12-04 | 诺基亚技术有限公司 | 视频编码和解码 |
-
2015
- 2015-03-16 US US14/659,213 patent/US9866869B2/en active Active
- 2015-03-17 ES ES15712776T patent/ES2877048T3/es active Active
- 2015-03-17 MX MX2016011450A patent/MX358178B/es active IP Right Grant
- 2015-03-17 WO PCT/US2015/021065 patent/WO2015142921A1/en not_active Ceased
- 2015-03-17 EP EP15712776.2A patent/EP3120559B1/en active Active
- 2015-03-17 KR KR1020167028747A patent/KR102434872B1/ko active Active
- 2015-03-17 JP JP2016557588A patent/JP2017514354A/ja active Pending
- 2015-03-17 CN CN201580011842.XA patent/CN106105217B/zh active Active
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