JP2017513330A5 - - Google Patents
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- Publication number
- JP2017513330A5 JP2017513330A5 JP2016557225A JP2016557225A JP2017513330A5 JP 2017513330 A5 JP2017513330 A5 JP 2017513330A5 JP 2016557225 A JP2016557225 A JP 2016557225A JP 2016557225 A JP2016557225 A JP 2016557225A JP 2017513330 A5 JP2017513330 A5 JP 2017513330A5
- Authority
- JP
- Japan
- Prior art keywords
- decoder
- bitstream
- layers
- determining
- decoding
- 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
- 239000010410 layer Substances 0.000 claims 47
- 238000000034 method Methods 0.000 claims 12
- 239000002356 single layer Substances 0.000 claims 4
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461954495P | 2014-03-17 | 2014-03-17 | |
| US61/954,495 | 2014-03-17 | ||
| US14/656,573 US9712837B2 (en) | 2014-03-17 | 2015-03-12 | Level definitions for multi-layer video codecs |
| US14/656,573 | 2015-03-12 | ||
| PCT/US2015/020662 WO2015142694A1 (en) | 2014-03-17 | 2015-03-16 | Level definitions for multi-layer video codecs |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017513330A JP2017513330A (ja) | 2017-05-25 |
| JP2017513330A5 true JP2017513330A5 (OSRAM) | 2017-07-27 |
| JP6440735B2 JP6440735B2 (ja) | 2018-12-19 |
Family
ID=54070444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016557225A Active JP6440735B2 (ja) | 2014-03-17 | 2015-03-16 | マルチレイヤビデオコーデックのためのレベル定義 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9712837B2 (OSRAM) |
| EP (1) | EP3120550A1 (OSRAM) |
| JP (1) | JP6440735B2 (OSRAM) |
| KR (1) | KR101881239B1 (OSRAM) |
| CN (1) | CN106105209B (OSRAM) |
| BR (1) | BR112016021466A8 (OSRAM) |
| MX (1) | MX353159B (OSRAM) |
| WO (1) | WO2015142694A1 (OSRAM) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9794626B2 (en) | 2014-05-01 | 2017-10-17 | Qualcomm Incorporated | Partitioning schemes in multi-layer video coding |
| US10158874B2 (en) * | 2015-09-30 | 2018-12-18 | Apple Inc. | Parallel bypass and regular bin coding |
| US9959097B2 (en) | 2016-03-09 | 2018-05-01 | Bank Of America Corporation | SVN interface system for heterogeneous development environments |
| WO2019243534A1 (en) | 2018-06-21 | 2019-12-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Tile shuffling for 360 degree video decoding |
| CN118590646A (zh) | 2018-06-21 | 2024-09-03 | 瑞典爱立信有限公司 | 灵活图块分区 |
| CN112640455B (zh) | 2018-06-21 | 2024-06-14 | 瑞典爱立信有限公司 | 视频编码中具有子图块的图块分区 |
| CN118694980A (zh) * | 2018-09-13 | 2024-09-24 | 弗劳恩霍夫应用研究促进协会 | 比特流合并 |
| US11477470B2 (en) * | 2018-10-02 | 2022-10-18 | Telefonaktiebolaget Lm Ericsson (Publ) | Encoding and decoding pictures based on tile group ID |
| JP2022508741A (ja) * | 2018-10-09 | 2022-01-19 | ヴイ－ノヴァ インターナショナル リミテッド | 複数解像度を使う階層コーディングスキーム内での信号エレメントコーディングフォーマット互換性 |
| US11165847B2 (en) * | 2018-10-23 | 2021-11-02 | Tencent America LLC | Techniques for multiple conformance points in media coding |
| US11381867B2 (en) * | 2019-01-08 | 2022-07-05 | Qualcomm Incorporated | Multiple decoder interface for streamed media data |
| CN113383549B (zh) | 2019-02-02 | 2025-09-09 | 北京字节跳动网络技术有限公司 | 使用用于视频编解码中的帧内块复制的帧内缓冲区样点的预测 |
| CN113366844B (zh) | 2019-02-02 | 2023-10-03 | 北京字节跳动网络技术有限公司 | 用于视频编解码中的帧内块复制的缓冲区中的数据存储 |
| JP7405861B2 (ja) * | 2019-03-01 | 2023-12-26 | 北京字節跳動網絡技術有限公司 | 映像符号化におけるイントラブロックコピーのための方向に基づく予測 |
| WO2020177659A1 (en) | 2019-03-01 | 2020-09-10 | Beijing Bytedance Network Technology Co., Ltd. | Direction-based prediction for intra block copy in video coding |
| CN117640927A (zh) | 2019-03-04 | 2024-03-01 | 北京字节跳动网络技术有限公司 | 视频编解码中的帧内块复制中的实施方式方面 |
| AU2020309663C1 (en) | 2019-07-06 | 2023-12-14 | Beijing Bytedance Network Technology Co., Ltd. | Virtual prediction buffer for intra block copy in video coding |
| KR102635519B1 (ko) | 2019-07-10 | 2024-02-07 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 비디오 코딩에서 인트라 블록 카피를 위한 샘플 식별 |
| KR102695788B1 (ko) | 2019-07-11 | 2024-08-14 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 비디오 코딩에서 인트라 블록 복사를 위한 비트스트림 적합 제약 |
| WO2021054438A1 (ja) * | 2019-09-20 | 2021-03-25 | ソニー株式会社 | 画像処理装置および画像処理方法 |
| CN114846792B (zh) * | 2019-12-26 | 2025-10-28 | 字节跳动有限公司 | 视频处理方法及装置、介质、存储视频的比特流的方法 |
| US11503289B2 (en) * | 2020-05-27 | 2022-11-15 | Tencent America LLC | Bitstream structure for viewport-based streaming with a fallback bitstream |
| JP7726209B2 (ja) * | 2020-06-12 | 2025-08-20 | ソニーグループ株式会社 | 情報処理装置および方法 |
| US12389042B2 (en) | 2020-09-02 | 2025-08-12 | Lemon Inc. | Pictures and layers included in a VVC image item |
| US11595672B2 (en) * | 2020-09-02 | 2023-02-28 | Lemon Inc. | Brand for a media file |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100631777B1 (ko) * | 2004-03-31 | 2006-10-12 | 삼성전자주식회사 | 다 계층의 모션 벡터를 효율적으로 압축하는 방법 및 장치 |
| US20050254575A1 (en) * | 2004-05-12 | 2005-11-17 | Nokia Corporation | Multiple interoperability points for scalable media coding and transmission |
| US20060062312A1 (en) * | 2004-09-22 | 2006-03-23 | Yen-Chi Lee | Video demultiplexer and decoder with efficient data recovery |
| US8619860B2 (en) * | 2005-05-03 | 2013-12-31 | Qualcomm Incorporated | System and method for scalable encoding and decoding of multimedia data using multiple layers |
| US20070230564A1 (en) * | 2006-03-29 | 2007-10-04 | Qualcomm Incorporated | Video processing with scalability |
| WO2013151814A1 (en) * | 2012-04-06 | 2013-10-10 | Vidyo, Inc. | Level signaling for layered video coding |
| MY172999A (en) * | 2012-07-09 | 2019-12-18 | Vid Scale Inc | Codec architecture for multiple layer video coding |
| GB2516224A (en) * | 2013-07-11 | 2015-01-21 | Nokia Corp | An apparatus, a method and a computer program for video coding and decoding |
| GB2516824A (en) * | 2013-07-23 | 2015-02-11 | Nokia Corp | An apparatus, a method and a computer program for video coding and decoding |
| US10554990B2 (en) * | 2013-10-14 | 2020-02-04 | Nokia Technologies Oy | Apparatus, a method and a computer program for video coding and decoding |
-
2015
- 2015-03-12 US US14/656,573 patent/US9712837B2/en active Active
- 2015-03-16 EP EP15715533.4A patent/EP3120550A1/en not_active Ceased
- 2015-03-16 CN CN201580012479.3A patent/CN106105209B/zh active Active
- 2015-03-16 JP JP2016557225A patent/JP6440735B2/ja active Active
- 2015-03-16 KR KR1020167027144A patent/KR101881239B1/ko active Active
- 2015-03-16 BR BR112016021466A patent/BR112016021466A8/pt not_active Application Discontinuation
- 2015-03-16 WO PCT/US2015/020662 patent/WO2015142694A1/en not_active Ceased
- 2015-03-16 MX MX2016011218A patent/MX353159B/es active IP Right Grant
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