JP2016518760A5 - - Google Patents
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- JP2016518760A5 JP2016518760A5 JP2016505589A JP2016505589A JP2016518760A5 JP 2016518760 A5 JP2016518760 A5 JP 2016518760A5 JP 2016505589 A JP2016505589 A JP 2016505589A JP 2016505589 A JP2016505589 A JP 2016505589A JP 2016518760 A5 JP2016518760 A5 JP 2016518760A5
- Authority
- JP
- Japan
- Prior art keywords
- picture
- layer
- reference layer
- current picture
- predict
- 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
- 239000010410 layer Substances 0.000 claims description 112
- 239000011229 interlayer Substances 0.000 claims description 54
- 238000000034 method Methods 0.000 claims description 29
- 230000011664 signaling Effects 0.000 claims description 10
- 230000001413 cellular effect Effects 0.000 claims description 2
- 238000005070 sampling Methods 0.000 claims 1
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 | ||
| US14/227,910 | 2014-03-27 | ||
| US14/227,910 US9992493B2 (en) | 2013-04-01 | 2014-03-27 | Inter-layer reference picture restriction for high level syntax-only scalable video coding |
| PCT/US2014/032168 WO2014165402A1 (en) | 2013-04-01 | 2014-03-28 | Inter-layer reference picture restriction for high level syntax-only scalable video coding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016518760A JP2016518760A (ja) | 2016-06-23 |
| JP2016518760A5 true JP2016518760A5 (enExample) | 2017-04-06 |
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 After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US9992493B2 (enExample) |
| EP (2) | EP2982121A1 (enExample) |
| JP (2) | JP2016518760A (enExample) |
| KR (4) | KR20150137098A (enExample) |
| CN (2) | CN105052152B (enExample) |
| WO (2) | WO2014165401A1 (enExample) |
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| US9992490B2 (en) | 2012-09-26 | 2018-06-05 | Sony Corporation | Video parameter set (VPS) syntax re-ordering for easy access of extension parameters |
| CN110996100B (zh) | 2012-10-01 | 2022-11-25 | Ge视频压缩有限责任公司 | 解码器、解码方法、编码器和编码方法 |
| 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 |
| US9992493B2 (en) | 2013-04-01 | 2018-06-05 | 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 |
| KR20140121315A (ko) | 2013-04-04 | 2014-10-15 | 한국전자통신연구원 | 참조 픽처 리스트를 이용한 다 계층 기반의 영상 부호화/복호화 방법 및 그 장치 |
| US9532067B2 (en) * | 2013-04-05 | 2016-12-27 | Sharp Kabushiki Kaisha | Decoding of inter-layer reference picture set and reference picture list construction |
| BR112015024940B1 (pt) * | 2013-04-12 | 2023-01-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Método e dispositivo para construir uma primeira lista de imagens de referência e uma segunda lista de imagens de referência para predição intercamadas de uma imagem atual de uma sequência de vídeo multicamadas, meio de armazenamento legível por computador, e, terminal móvel |
| CN111510725B (zh) | 2013-07-15 | 2022-12-16 | Ge视频压缩有限责任公司 | 网络装置和差错处理 |
| HK1223471A1 (zh) * | 2013-10-08 | 2017-07-28 | 夏普株式会社 | 图像解码装置、图像编码装置以及编码数据变换装置 |
| HK1223472A1 (zh) * | 2013-10-10 | 2017-07-28 | 夏普株式会社 | 图像解码装置 |
| WO2015053598A1 (ko) * | 2013-10-12 | 2015-04-16 | 삼성전자 주식회사 | 멀티 레이어 비디오 부호화 방법 및 장치, 멀티 레이어 비디오 복호화 방법 및 장치 |
| WO2015163267A1 (ja) * | 2014-04-25 | 2015-10-29 | ソニー株式会社 | 送信装置、送信方法、受信装置および受信方法 |
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| US11445223B2 (en) * | 2016-09-09 | 2022-09-13 | Microsoft Technology Licensing, Llc | Loss detection for encoded video transmission |
| WO2019162230A1 (en) * | 2018-02-20 | 2019-08-29 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Picture/video coding supporting varying resolution and/or efficiently handling region-wise packing |
| KR20210099017A (ko) * | 2018-12-07 | 2021-08-11 | 인터디지털 브이씨 홀딩스 인코포레이티드 | 코딩 도구 조합 및 제한의 관리 |
| JP7273193B2 (ja) | 2019-05-12 | 2023-05-12 | 北京字節跳動網絡技術有限公司 | 参照ピクチャ再サンプリングのための信号通知 |
| JP7359873B2 (ja) * | 2019-05-15 | 2023-10-11 | 華為技術有限公司 | エンコーダ、デコーダ、及び対応する方法 |
| US11233988B2 (en) * | 2019-05-17 | 2022-01-25 | Qualcomm Incorporated | Reference picture resampling and inter-coding tools for video coding |
| HUE064367T2 (hu) * | 2019-06-04 | 2024-03-28 | Huawei Tech Co Ltd | Inter kódolás videókódolásban több réteg támogatásával |
| KR102778652B1 (ko) | 2019-08-23 | 2025-03-07 | 두인 비전 컴퍼니 리미티드 | 참조 픽처 리샘플링에서의 클리핑 |
| JP7328445B2 (ja) | 2019-09-19 | 2023-08-16 | 北京字節跳動網絡技術有限公司 | ビデオコーディングにおける参照サンプル位置の導出 |
| US11310492B2 (en) | 2019-09-20 | 2022-04-19 | Tencent America LLC | Signaling of inter layer prediction in video bitstream |
| US11418813B2 (en) * | 2019-09-20 | 2022-08-16 | Tencent America LLC | Signaling of inter layer prediction in video bitstream |
| US12069236B2 (en) * | 2019-09-24 | 2024-08-20 | 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 |
| KR102825281B1 (ko) | 2019-10-07 | 2025-06-24 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 다중 레이어 비디오 비트스트림에서의 중복 시그널링의 방지 |
| KR20220070533A (ko) * | 2019-10-07 | 2022-05-31 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 인코더, 디코더 및 대응하는 방법 |
| WO2021068956A1 (en) | 2019-10-12 | 2021-04-15 | Beijing Bytedance Network Technology Co., Ltd. | Prediction type signaling in video coding |
| WO2021073488A1 (en) | 2019-10-13 | 2021-04-22 | Beijing Bytedance Network Technology Co., Ltd. | Interplay between reference picture resampling and video coding tools |
| JP7395727B2 (ja) | 2019-10-23 | 2023-12-11 | 北京字節跳動網絡技術有限公司 | ビデオ・データを処理する方法、装置及び記憶方法 |
| EP4035356A4 (en) | 2019-10-23 | 2022-11-30 | Beijing Bytedance Network Technology Co., Ltd. | SIGNALING FOR RE-SAMPLING REFERENCE IMAGE |
| US11438611B2 (en) | 2019-12-11 | 2022-09-06 | Hfi Innovation Inc. | Method and apparatus of scaling window constraint for worst case bandwidth consideration for reference picture resampling in video coding |
| 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 |
| KR102922307B1 (ko) | 2019-12-27 | 2026-02-05 | 두인 비전 컴퍼니 리미티드 | 비디오 픽처 헤더의 슬라이스 유형의 시그널링 |
| 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 |
| US11146824B2 (en) * | 2019-12-30 | 2021-10-12 | Mediatek Inc. | Video encoding or decoding methods and apparatuses related to high-level information signaling |
| 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 |
| 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 |
| MX2022011424A (es) | 2020-03-20 | 2022-10-03 | Bytedance Inc | Uso de informacion de subimagen en codificacion de video. |
| CN115428438B (zh) | 2020-03-27 | 2025-10-21 | 字节跳动有限公司 | 视频编解码中的水平信息 |
| KR20230002395A (ko) | 2020-04-20 | 2023-01-05 | 바이트댄스 아이엔씨 | 레퍼런스 픽처 목록에 대한 제약 |
| WO2021222040A1 (en) | 2020-04-27 | 2021-11-04 | Bytedance Inc. | Virtual boundaries in video coding |
| WO2021235759A1 (ko) * | 2020-05-22 | 2021-11-25 | 엘지전자 주식회사 | 비디오 또는 영상 코딩 시스템에서의 다중 레이어 기반 영상 코딩 방법 |
| US20230156185A1 (en) * | 2021-11-15 | 2023-05-18 | Tencent America LLC | Generalized sample offset |
| US20250008131A1 (en) * | 2023-07-02 | 2025-01-02 | Alibaba (China) Co., Ltd. | Lightweight spatial upsampling methods for machine vision |
| KR102874350B1 (ko) | 2023-07-04 | 2025-10-20 | 이동현 | 금융 경제 학습용 보드게임 세트 |
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| FI113124B (fi) * | 1999-04-29 | 2004-02-27 | Nokia Corp | Tiedonsiirto |
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| CN101401430B (zh) * | 2006-11-17 | 2012-02-29 | Lg电子株式会社 | 用于解码/编码视频信号的方法及装置 |
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| FR2931610B1 (fr) * | 2008-05-20 | 2010-12-17 | Canon Kk | Procede et un dispositif de transmission de donnees d'images |
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| US10237565B2 (en) * | 2011-08-01 | 2019-03-19 | Qualcomm Incorporated | Coding parameter sets for various dimensions in video coding |
| EP2769549A1 (en) | 2011-10-21 | 2014-08-27 | Dolby Laboratories Licensing Corporation | Hierarchical motion estimation for video compression and motion analysis |
| US10091515B2 (en) | 2012-03-21 | 2018-10-02 | Mediatek Singapore Pte. Ltd | Method and apparatus for intra mode derivation and coding in scalable video coding |
| WO2013153822A1 (en) | 2012-04-13 | 2013-10-17 | Sharp Kabushiki Kaisha | Devices for sending and receiving a long-term reference picture indicator |
| US9992493B2 (en) | 2013-04-01 | 2018-06-05 | Qualcomm Incorporated | Inter-layer reference picture restriction for high level syntax-only scalable video coding |
-
2014
- 2014-03-27 US US14/227,910 patent/US9992493B2/en active Active
- 2014-03-27 US US14/228,031 patent/US9998735B2/en active Active
- 2014-03-28 WO PCT/US2014/032162 patent/WO2014165401A1/en not_active Ceased
- 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 CN CN201480017622.3A patent/CN105052152B/zh active Active
- 2014-03-28 CN CN201480018177.2A patent/CN105103560B/zh active Active
- 2014-03-28 KR KR1020217020691A patent/KR20210087113A/ko not_active Ceased
- 2014-03-28 JP JP2016505589A patent/JP2016518760A/ja active Pending
- 2014-03-28 KR KR1020157031043A patent/KR20150137099A/ko not_active Ceased
- 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/US2014/032168 patent/WO2014165402A1/en not_active Ceased
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