JP2016518759A5 - - Google Patents
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- JP2016518759A5 JP2016518759A5 JP2016505586A JP2016505586A JP2016518759A5 JP 2016518759 A5 JP2016518759 A5 JP 2016518759A5 JP 2016505586 A JP2016505586 A JP 2016505586A JP 2016505586 A JP2016505586 A JP 2016505586A JP 2016518759 A5 JP2016518759 A5 JP 2016518759A5
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- Prior art keywords
- picture
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- current picture
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- syntax
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- 238000000034 method Methods 0.000 claims description 39
- 230000011664 signaling Effects 0.000 claims description 15
- 238000012952 Resampling Methods 0.000 claims description 7
- 230000001413 cellular effect Effects 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 63
- 239000011229 interlayer Substances 0.000 description 40
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361807283P | 2013-04-01 | 2013-04-01 | |
| US61/807,283 | 2013-04-01 | ||
| US201361809804P | 2013-04-08 | 2013-04-08 | |
| US61/809,804 | 2013-04-08 | ||
| US14/228,031 US9998735B2 (en) | 2013-04-01 | 2014-03-27 | Inter-layer reference picture restriction for high level syntax-only scalable video coding |
| US14/228,031 | 2014-03-27 | ||
| PCT/US2014/032162 WO2014165401A1 (en) | 2013-04-01 | 2014-03-28 | Inter-layer reference picture restriction for high level syntax-only scalable video coding |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016518759A JP2016518759A (ja) | 2016-06-23 |
| JP2016518759A5 true JP2016518759A5 (https=) | 2017-04-06 |
| JP6297670B2 JP6297670B2 (ja) | 2018-03-20 |
Family
ID=51620832
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016505589A Pending JP2016518760A (ja) | 2013-04-01 | 2014-03-28 | ハイレベルシンタックスのみのスケーラブルビデオコーディングのための、レイヤ間参照ピクチャ制限 |
| JP2016505586A Active JP6297670B2 (ja) | 2013-04-01 | 2014-03-28 | ハイレベルシンタックスのみのスケーラブルビデオコーディングのための、レイヤ間参照ピクチャ制限 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016505589A Pending JP2016518760A (ja) | 2013-04-01 | 2014-03-28 | ハイレベルシンタックスのみのスケーラブルビデオコーディングのための、レイヤ間参照ピクチャ制限 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US9998735B2 (https=) |
| EP (2) | EP2982121A1 (https=) |
| JP (2) | JP2016518760A (https=) |
| KR (4) | KR20150137098A (https=) |
| CN (2) | CN105052152B (https=) |
| WO (2) | WO2014165402A1 (https=) |
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| US10419778B2 (en) * | 2013-01-04 | 2019-09-17 | Sony Corporation | JCTVC-L0227: VPS_extension with updates of profile-tier-level syntax structure |
| US10219006B2 (en) | 2013-01-04 | 2019-02-26 | Sony Corporation | JCTVC-L0226: VPS and VPS_extension updates |
| US9998735B2 (en) | 2013-04-01 | 2018-06-12 | Qualcomm Incorporated | Inter-layer reference picture restriction for high level syntax-only scalable video coding |
| WO2014163418A1 (ko) | 2013-04-04 | 2014-10-09 | 한국전자통신연구원 | 영상 부호화/복호화 방법 및 장치 |
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| KR102416235B1 (ko) | 2013-07-15 | 2022-07-05 | 지이 비디오 컴프레션, 엘엘씨 | 다계층식 비디오 코딩에서의 저지연 개념 |
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| WO2020228692A1 (en) | 2019-05-12 | 2020-11-19 | Beijing Bytedance Network Technology Co., Ltd. | Motion prediction from temporal blocks with reference picture resampling |
| CN115314708B (zh) * | 2019-05-15 | 2023-05-12 | 华为技术有限公司 | 视频码流的解码方法及对应的设备及介质 |
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| CN117319645A (zh) | 2019-08-23 | 2023-12-29 | 北京字节跳动网络技术有限公司 | 用于处理视频数据的方法、装置以及计算机可读存储介质 |
| CN117615155A (zh) | 2019-09-19 | 2024-02-27 | 北京字节跳动网络技术有限公司 | 视频编解码中的参考样点位置推导 |
| US11418813B2 (en) * | 2019-09-20 | 2022-08-16 | Tencent America LLC | Signaling of inter layer prediction in video bitstream |
| US11310492B2 (en) | 2019-09-20 | 2022-04-19 | Tencent America LLC | Signaling of inter layer prediction in video bitstream |
| WO2021058596A1 (en) * | 2019-09-24 | 2021-04-01 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Encoder, decoder and data stream for gradual decoder refresh coding and scalable coding |
| CN110545431B (zh) * | 2019-09-27 | 2023-10-24 | 腾讯科技（深圳）有限公司 | 视频解码方法及装置、视频编码方法及装置 |
| CN118764645A (zh) * | 2019-10-07 | 2024-10-11 | 华为技术有限公司 | 编码器、解码器及对应方法 |
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| CN117376557A (zh) | 2019-10-13 | 2024-01-09 | 北京字节跳动网络技术有限公司 | 参考图片重采样与视频编解码工具之间的相互作用 |
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| EP4035379A4 (en) | 2019-10-23 | 2023-03-15 | Beijing Bytedance Network Technology Co., Ltd. | CALCULATION FOR MULTIPLE CODING TOOLS |
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| 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 |
| CN114902656B (zh) | 2019-12-26 | 2025-03-21 | 字节跳动有限公司 | 对编解码比特流中的视频层的信令的约束 |
| KR102922307B1 (ko) | 2019-12-27 | 2026-02-05 | 두인 비전 컴퍼니 리미티드 | 비디오 픽처 헤더의 슬라이스 유형의 시그널링 |
| EP4066386A4 (en) | 2019-12-27 | 2023-01-25 | ByteDance Inc. | SUB-PICTURE SIGNALING IN VIDEO ENCODING |
| US11146824B2 (en) | 2019-12-30 | 2021-10-12 | Mediatek Inc. | Video encoding or decoding methods and apparatuses related to high-level information signaling |
| EP4074024A4 (en) | 2020-01-09 | 2023-04-05 | ByteDance Inc. | SIGNALING THE PRESENCE OF INTER-LAYER REFERENCE IMAGES |
| US11445176B2 (en) * | 2020-01-14 | 2022-09-13 | Hfi Innovation Inc. | Method and apparatus of scaling window constraint for worst case bandwidth consideration for reference picture resampling in video coding |
| CN115299049B (zh) | 2020-03-20 | 2025-07-04 | 字节跳动有限公司 | 视频编解码中子图片信息的使用 |
| WO2021195026A1 (en) | 2020-03-27 | 2021-09-30 | Bytedance Inc. | Level information in video coding |
| CN120186354A (zh) | 2020-04-20 | 2025-06-20 | 字节跳动有限公司 | 对参考图片列表的约束 |
| CN115486082B (zh) | 2020-04-27 | 2025-10-10 | 字节跳动有限公司 | 视频编解码中的虚拟边界 |
| US12273506B2 (en) * | 2020-05-22 | 2025-04-08 | Lg Electronics Inc. | Multilayer-based image coding method in video or image coding system |
| US20230156185A1 (en) * | 2021-11-15 | 2023-05-18 | Tencent America LLC | Generalized sample offset |
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-
2014
- 2014-03-27 US US14/228,031 patent/US9998735B2/en active Active
- 2014-03-27 US US14/227,910 patent/US9992493B2/en active Active
- 2014-03-28 KR KR1020157031040A patent/KR20150137098A/ko not_active Ceased
- 2014-03-28 EP EP14719504.4A patent/EP2982121A1/en not_active Ceased
- 2014-03-28 KR KR1020217020692A patent/KR20210087114A/ko not_active Ceased
- 2014-03-28 WO PCT/US2014/032168 patent/WO2014165402A1/en not_active Ceased
- 2014-03-28 CN CN201480017622.3A patent/CN105052152B/zh active Active
- 2014-03-28 KR KR1020217020691A patent/KR20210087113A/ko not_active Ceased
- 2014-03-28 CN CN201480018177.2A patent/CN105103560B/zh active Active
- 2014-03-28 JP JP2016505589A patent/JP2016518760A/ja active Pending
- 2014-03-28 EP EP14720441.6A patent/EP2982122A1/en not_active Ceased
- 2014-03-28 JP JP2016505586A patent/JP6297670B2/ja active Active
- 2014-03-28 WO PCT/US2014/032162 patent/WO2014165401A1/en not_active Ceased
- 2014-03-28 KR KR1020157031043A patent/KR20150137099A/ko not_active Ceased