TWI533674B - 處理視訊資料及編碼視訊資料之方法,視訊處理器件,視訊編碼器件及其電腦可讀取儲存媒體 - Google Patents
處理視訊資料及編碼視訊資料之方法,視訊處理器件,視訊編碼器件及其電腦可讀取儲存媒體 Download PDFInfo
- Publication number
- TWI533674B TWI533674B TW102136398A TW102136398A TWI533674B TW I533674 B TWI533674 B TW I533674B TW 102136398 A TW102136398 A TW 102136398A TW 102136398 A TW102136398 A TW 102136398A TW I533674 B TWI533674 B TW I533674B
- Authority
- TW
- Taiwan
- Prior art keywords
- bitstream
- sei message
- nal unit
- video
- syntax element
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 108
- 238000012545 processing Methods 0.000 title claims description 63
- 238000003860 storage Methods 0.000 title claims description 27
- 238000012360 testing method Methods 0.000 claims description 23
- 230000011664 signaling Effects 0.000 claims description 22
- 238000004891 communication Methods 0.000 claims description 18
- 230000000153 supplemental effect Effects 0.000 claims description 11
- 239000010410 layer Substances 0.000 description 118
- 241000023320 Luma <angiosperm> Species 0.000 description 41
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 description 41
- 239000000523 sample Substances 0.000 description 29
- 208000037170 Delayed Emergence from Anesthesia Diseases 0.000 description 22
- 238000013139 quantization Methods 0.000 description 22
- 239000013598 vector Substances 0.000 description 15
- 230000002123 temporal effect Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 230000006835 compression Effects 0.000 description 9
- 238000007906 compression Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 238000013461 design Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- FMYKJLXRRQTBOR-UBFHEZILSA-N (2s)-2-acetamido-4-methyl-n-[4-methyl-1-oxo-1-[[(2s)-1-oxohexan-2-yl]amino]pentan-2-yl]pentanamide Chemical group CCCC[C@@H](C=O)NC(=O)C(CC(C)C)NC(=O)[C@H](CC(C)C)NC(C)=O FMYKJLXRRQTBOR-UBFHEZILSA-N 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 238000013500 data storage Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 5
- 238000000638 solvent extraction Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 3
- 230000006399 behavior Effects 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 208000034188 Stiff person spectrum disease Diseases 0.000 description 2
- 229920010524 Syndiotactic polystyrene Polymers 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000012432 intermediate storage Methods 0.000 description 2
- 208000012112 ischiocoxopodopatellar syndrome Diseases 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000002490 spark plasma sintering Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- VBRBNWWNRIMAII-WYMLVPIESA-N 3-[(e)-5-(4-ethylphenoxy)-3-methylpent-3-enyl]-2,2-dimethyloxirane Chemical compound C1=CC(CC)=CC=C1OC\C=C(/C)CCC1C(C)(C)O1 VBRBNWWNRIMAII-WYMLVPIESA-N 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229920000069 polyphenylene sulfide Polymers 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 239000013074 reference sample Substances 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 208000031509 superficial epidermolytic ichthyosis Diseases 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/188—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a video data packet, e.g. a network abstraction layer [NAL] unit
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
- H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Error Detection And Correction (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261711098P | 2012-10-08 | 2012-10-08 | |
| US13/954,758 US9154785B2 (en) | 2012-10-08 | 2013-07-30 | Sub-bitstream applicability to nested SEI messages in video coding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201436536A TW201436536A (zh) | 2014-09-16 |
| TWI533674B true TWI533674B (zh) | 2016-05-11 |
Family
ID=50432659
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102136377A TWI565299B (zh) | 2012-10-08 | 2013-10-08 | 假想參考解碼器參數之語法結構 |
| TW102136398A TWI533674B (zh) | 2012-10-08 | 2013-10-08 | 處理視訊資料及編碼視訊資料之方法,視訊處理器件,視訊編碼器件及其電腦可讀取儲存媒體 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102136377A TWI565299B (zh) | 2012-10-08 | 2013-10-08 | 假想參考解碼器參數之語法結構 |
Country Status (29)
| Country | Link |
|---|---|
| US (3) | US9154785B2 (OSRAM) |
| EP (3) | EP2904784B1 (OSRAM) |
| JP (3) | JP6013614B2 (OSRAM) |
| KR (3) | KR101677867B1 (OSRAM) |
| CN (3) | CN104704842B (OSRAM) |
| AP (1) | AP3952A (OSRAM) |
| AR (2) | AR094449A1 (OSRAM) |
| AU (2) | AU2013330372B2 (OSRAM) |
| BR (2) | BR112015007761B1 (OSRAM) |
| CA (2) | CA2885670C (OSRAM) |
| CO (1) | CO7350643A2 (OSRAM) |
| DK (1) | DK2904782T3 (OSRAM) |
| EC (1) | ECSP15018127A (OSRAM) |
| ES (2) | ES2727814T3 (OSRAM) |
| HU (2) | HUE043479T2 (OSRAM) |
| IL (2) | IL237949B (OSRAM) |
| MA (1) | MA37971B1 (OSRAM) |
| MX (1) | MX341437B (OSRAM) |
| MY (2) | MY172252A (OSRAM) |
| PH (2) | PH12015500625B1 (OSRAM) |
| PT (1) | PT2904782T (OSRAM) |
| RU (2) | RU2643463C2 (OSRAM) |
| SA (1) | SA515360254B1 (OSRAM) |
| SG (2) | SG11201501832UA (OSRAM) |
| SI (1) | SI2904782T1 (OSRAM) |
| TW (2) | TWI565299B (OSRAM) |
| UA (2) | UA116998C2 (OSRAM) |
| WO (3) | WO2014058600A1 (OSRAM) |
| ZA (1) | ZA201502498B (OSRAM) |
Families Citing this family (65)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104185992A (zh) * | 2012-02-08 | 2014-12-03 | 汤姆逊许可公司 | 用于使用假设参考解码器的超低延迟模式的方法和装置 |
| US9912941B2 (en) | 2012-07-02 | 2018-03-06 | Sony Corporation | Video coding system with temporal layers and method of operation thereof |
| US10110890B2 (en) * | 2012-07-02 | 2018-10-23 | Sony Corporation | Video coding system with low delay and method of operation thereof |
| US9154785B2 (en) | 2012-10-08 | 2015-10-06 | Qualcomm Incorporated | Sub-bitstream applicability to nested SEI messages in video coding |
| EP2907318A1 (en) | 2012-10-09 | 2015-08-19 | Cisco Technology, Inc. | Output management of prior decoded pictures at picture format transitions in bitstreams |
| US9992492B2 (en) * | 2012-10-09 | 2018-06-05 | Cisco Technology, Inc. | Providing a common set of parameters for sub-layers of coded video |
| US9374585B2 (en) * | 2012-12-19 | 2016-06-21 | Qualcomm Incorporated | Low-delay buffering model in video coding |
| US9661341B2 (en) | 2013-01-07 | 2017-05-23 | Microsoft Technology Licensing, Llc | Syntax and semantics for buffering information to simplify video splicing |
| EP3058735B1 (en) * | 2013-10-14 | 2019-05-08 | Nokia Technologies Oy | Multi-layer hypothetical reference decoder |
| US10205965B2 (en) * | 2013-10-15 | 2019-02-12 | Nokia Technologies Oy | Video encoding and decoding |
| CN106165422A (zh) * | 2013-10-22 | 2016-11-23 | 华为技术有限公司 | 图像解码装置及图像解码方法 |
| US10063867B2 (en) * | 2014-06-18 | 2018-08-28 | Qualcomm Incorporated | Signaling HRD parameters for bitstream partitions |
| US9918091B2 (en) | 2014-06-20 | 2018-03-13 | Qualcomm Incorporated | Systems and methods for assigning a minimum value to a syntax structure in a parameter set |
| US10432951B2 (en) | 2014-06-24 | 2019-10-01 | Qualcomm Incorporated | Conformance and inoperability improvements in multi-layer video coding |
| US9800898B2 (en) | 2014-10-06 | 2017-10-24 | Microsoft Technology Licensing, Llc | Syntax structures indicating completion of coded regions |
| WO2016180486A1 (en) * | 2015-05-12 | 2016-11-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Composite scalable video streaming |
| US10244249B2 (en) | 2015-09-21 | 2019-03-26 | Qualcomm Incorporated | Fixed point implementation of range adjustment of components in video coding |
| US10129558B2 (en) * | 2015-09-21 | 2018-11-13 | Qualcomm Incorporated | Supplement enhancement information (SEI) messages for high dynamic range and wide color gamut video coding |
| US10349067B2 (en) * | 2016-02-17 | 2019-07-09 | Qualcomm Incorporated | Handling of end of bitstream NAL units in L-HEVC file format and improvements to HEVC and L-HEVC tile tracks |
| US10397443B2 (en) * | 2016-03-01 | 2019-08-27 | Qualcomm Incorporated | Methods and systems for generating color remapping information supplemental enhancement information messages for video |
| EP3442416B1 (en) * | 2016-04-13 | 2023-03-08 | Cryos Technologies Inc. | Membrane-based foot imaging apparatus including a camera for monitoring foot positioning |
| HRP20241760T1 (hr) | 2016-10-05 | 2025-03-14 | Dolby Laboratories Licensing Corporation | Prenošenje informacija o izvornom volumenu boje |
| US10728559B2 (en) * | 2017-07-07 | 2020-07-28 | Qualcomm Incorporated | Precision of computation and signaling of dynamic range adjustment and color remapping information |
| US20200275129A1 (en) * | 2017-09-29 | 2020-08-27 | Sharp Kabushiki Kaisha | Systems and methods for signaling information associated with a constituent picture |
| KR102188272B1 (ko) * | 2018-02-07 | 2020-12-09 | 엘지전자 주식회사 | 비면허 대역을 지원하는 무선 통신 시스템에서 신호를 송신하는 방법 및 이를 지원하는 장치 |
| CN109905715B (zh) * | 2019-02-26 | 2021-07-06 | 北京世纪好未来教育科技有限公司 | 插入sei数据的码流转换方法及系统 |
| CN113892271B (zh) * | 2019-05-30 | 2025-04-01 | 夏普株式会社 | 用于在视频编码中发送信号通知假想参考解码器参数的系统和方法 |
| US12022122B2 (en) * | 2019-06-19 | 2024-06-25 | Sharp Kabushiki Kaisha | Systems and methods for signaling decoded picture buffer information in video coding |
| JP7403245B2 (ja) * | 2019-06-21 | 2023-12-22 | キヤノン株式会社 | 画像復号装置、画像復号方法 |
| JP2021002773A (ja) | 2019-06-21 | 2021-01-07 | キヤノン株式会社 | 画像符号化装置、画像復号装置、画像符号化方法、画像復号方法 |
| CA3145175A1 (en) * | 2019-06-24 | 2020-12-30 | Interdigital Vc Holdings, Inc. | Method and apparatus for signaling decoding data using high level syntax elements |
| CN114009051B (zh) * | 2019-06-27 | 2023-07-18 | 华为技术有限公司 | 用于v-pcc的假设参考解码器 |
| KR102859482B1 (ko) | 2019-07-05 | 2025-09-15 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 식별자 시그널링을 갖는 비디오 코딩 비트스트림 추출 |
| JP7419507B2 (ja) * | 2019-09-24 | 2024-01-22 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | Olsのためのスケーラブルネスティングseiメッセージ |
| BR122022009680A2 (pt) | 2019-09-24 | 2022-07-12 | Huawei Technologies Co., Ltd. | Método implementado em um codificador, dispositivo de codificação de vídeo, meio legível por computador não transitório e codificador |
| JP7436641B2 (ja) * | 2019-09-24 | 2024-02-21 | 華為技術有限公司 | 時間スケーラビリティのためのピクチャタイミング及び復号ユニット情報 |
| IL291689B2 (en) * | 2019-09-24 | 2025-07-01 | Huawei Tech Co Ltd | Hypothetical Source Decoder (HRD) for checking the suitability of output layer sets (OLS) |
| CA3152357A1 (en) * | 2019-09-24 | 2021-04-01 | Ye-Kui Wang | Layer based parameter set nal unit constraints |
| WO2021061280A1 (en) | 2019-09-24 | 2021-04-01 | Futurewei Technologies, Inc. | Signaling of picture header in video coding |
| EP4022889B1 (en) | 2019-09-24 | 2025-10-22 | Huawei Technologies Co., Ltd. | Scalable nesting sei messages for specified layers |
| CN120455696A (zh) * | 2019-12-13 | 2025-08-08 | 松下电器(美国)知识产权公司 | 编码装置、解码装置、编码方法、解码方法和比特流生成装置 |
| WO2021134015A1 (en) | 2019-12-26 | 2021-07-01 | Bytedance Inc. | Profile, tier and layer indication 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 |
| EP4066386A4 (en) | 2019-12-27 | 2023-01-25 | ByteDance Inc. | SUB-PICTURE SIGNALING IN VIDEO ENCODING |
| KR102874198B1 (ko) | 2020-01-09 | 2025-10-23 | 바이트댄스 아이엔씨 | 비디오 스트림들 내의 필러 데이터 유닛들의 프로세싱 |
| JP7658982B2 (ja) | 2020-03-17 | 2025-04-08 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | エンコーダ、デコーダ、および対応する方法 |
| EP4118834A4 (en) | 2020-03-24 | 2023-08-09 | Huawei Technologies Co., Ltd. | ENCODER, DECODER AND RELATED PROCESSES |
| KR20220158713A (ko) | 2020-03-26 | 2022-12-01 | 알리바바 그룹 홀딩 리미티드 | 비디오 파라미터 세트 또는 시퀀스 파라미터 세트를 코딩 또는 디코딩하기 위한 방법 |
| CN115868167A (zh) * | 2020-05-22 | 2023-03-28 | 抖音视界有限公司 | 子比特流提取处理中对编解码视频的处理 |
| AU2022271427B2 (en) * | 2020-05-22 | 2024-01-18 | Dolby Video Compression, Llc | Video encoder, video decoder, methods for encoding and decoding and video data stream for realizing advanced video coding concepts |
| WO2021237183A1 (en) | 2020-05-22 | 2021-11-25 | Bytedance Inc. | Signaling of coded picture buffer information in video bitstreams |
| JP7760811B2 (ja) | 2020-05-22 | 2025-10-28 | ドルビー・ビデオ・コンプレッション・リミテッド・ライアビリティ・カンパニー | ビデオエンコーダ、ビデオデコーダ、符号化及び復号のための方法、並びに高度なビデオ符号化概念を実現するためのビデオデータストリーム |
| CN115668931A (zh) | 2020-05-22 | 2023-01-31 | 字节跳动有限公司 | 生成一致性输出子比特流的技术 |
| CN115699728A (zh) * | 2020-06-08 | 2023-02-03 | 字节跳动有限公司 | 视频编解码中的子层信令 |
| WO2021252543A1 (en) | 2020-06-09 | 2021-12-16 | Bytedance Inc. | Picture timing information signaling in coded video |
| CN115769580A (zh) | 2020-06-09 | 2023-03-07 | 字节跳动有限公司 | 在视频子比特流提取中处理不同nal类型 |
| KR20230020424A (ko) | 2020-06-09 | 2023-02-10 | 바이트댄스 아이엔씨 | 비디오 코딩에서 보충 향상 정보 메시지에 대한 제약들 |
| CN116530083A (zh) * | 2020-09-25 | 2023-08-01 | 抖音视界有限公司 | 视频比特流中的嵌套的和非嵌套的sei消息 |
| US12041386B2 (en) | 2020-09-29 | 2024-07-16 | Lemon Inc. | Dependent random access point indication in video bitstreams |
| US11729428B2 (en) * | 2020-10-05 | 2023-08-15 | Qualcomm Incorporated | Temporal scalability in geometry point cloud compression (G-PCC) |
| US12432384B2 (en) | 2020-12-17 | 2025-09-30 | Lg Electronics Inc. | Method and device for generating/receiving media file including NAL unit information, and method for transmitting media file |
| WO2022220724A1 (en) * | 2021-04-12 | 2022-10-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Message referencing |
| GB2617839B (en) * | 2022-04-19 | 2025-03-12 | Canon Kk | Video coding and decoding |
| US12464148B2 (en) | 2023-01-09 | 2025-11-04 | Amazon Technologies, Inc. | Computer-implemented multi-scale machine learning model for the enhancement of compressed video |
| US12375726B1 (en) * | 2023-06-27 | 2025-07-29 | Amazon Technologies, Inc. | Computer-implemented method and apparatus for video coding using an implicit video frame output process |
Family Cites Families (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW262619B (en) | 1995-06-06 | 1995-11-11 | United Microelectronics Corp | Shrinking device for code table of variable length decoder |
| EP1346568A1 (en) * | 2000-12-04 | 2003-09-24 | Koninklijke Philips Electronics N.V. | Recording arrangement for the error-tolerant recording of an information signal |
| TWI259378B (en) | 2004-02-26 | 2006-08-01 | Cablesoft Tech Inc | An automatic addressing control method for MSO CATV system |
| US8615038B2 (en) | 2004-12-06 | 2013-12-24 | Nokia Corporation | Video coding, decoding and hypothetical reference decoder |
| ATE378675T1 (de) | 2005-04-19 | 2007-11-15 | Coding Tech Ab | Energieabhängige quantisierung für effiziente kodierung räumlicher audioparameter |
| US20070086521A1 (en) * | 2005-10-11 | 2007-04-19 | Nokia Corporation | Efficient decoded picture buffer management for scalable video coding |
| US9635396B2 (en) | 2005-10-11 | 2017-04-25 | Nokia Technologies Oy | System and method for efficient scalable stream adaptation |
| AU2007204168B2 (en) * | 2006-01-11 | 2011-02-24 | Nokia Technologies Oy | Backward-compatible aggregation of pictures in scalable video coding |
| US20070230564A1 (en) * | 2006-03-29 | 2007-10-04 | Qualcomm Incorporated | Video processing with scalability |
| JP5715756B2 (ja) * | 2006-07-05 | 2015-05-13 | トムソン ライセンシングThomson Licensing | マルチビュー・ビデオを符号化し、復号化する方法及び装置 |
| US8699583B2 (en) | 2006-07-11 | 2014-04-15 | Nokia Corporation | Scalable video coding and decoding |
| US7860147B2 (en) | 2006-08-16 | 2010-12-28 | Harris Corporation | Method of communicating and associated transmitter using coded orthogonal frequency division multiplexing (COFDM) |
| WO2008046243A1 (en) | 2006-10-16 | 2008-04-24 | Thomson Licensing | Method and device for encoding a data stream, method and device for decoding a data stream, video indexing system and image retrieval system |
| US20080089411A1 (en) | 2006-10-16 | 2008-04-17 | Nokia Corporation | Multiple-hypothesis cross-layer prediction |
| US20080095228A1 (en) * | 2006-10-20 | 2008-04-24 | Nokia Corporation | System and method for providing picture output indications in video coding |
| EP2116065A2 (en) * | 2007-01-05 | 2009-11-11 | Thomson Licensing | Hypothetical reference decoder for scalable video coding |
| EP2123044A1 (en) | 2007-01-08 | 2009-11-25 | Thomson Licensing | Methods and apparatus for video stream splicing |
| GB0700381D0 (en) * | 2007-01-09 | 2007-02-14 | Mitsubishi Electric Inf Tech | Generalised Hypothetical Reference Decoder for Scalable Video Coding with Bitstream Rewriting |
| US8275051B2 (en) | 2007-04-17 | 2012-09-25 | Nokia Corporation | Feedback based scalable video coding |
| KR101741050B1 (ko) * | 2007-04-17 | 2017-05-29 | 톰슨 라이센싱 | 멀티뷰 비디오 코딩을 위한 가설의 참조 디코더 |
| US20090003431A1 (en) * | 2007-06-28 | 2009-01-01 | Lihua Zhu | Method for encoding video data in a scalable manner |
| KR101429372B1 (ko) * | 2007-04-18 | 2014-08-13 | 톰슨 라이센싱 | 코딩 시스템 |
| US20100142613A1 (en) | 2007-04-18 | 2010-06-10 | Lihua Zhu | Method for encoding video data in a scalable manner |
| CN101690229A (zh) | 2007-06-26 | 2010-03-31 | 诺基亚公司 | 用于指示时间层切换点的系统和方法 |
| JP5153674B2 (ja) * | 2008-02-26 | 2013-02-27 | キヤノン株式会社 | 動画像符号化装置及び動画像符号化方法 |
| US8369415B2 (en) | 2008-03-06 | 2013-02-05 | General Instrument Corporation | Method and apparatus for decoding an enhanced video stream |
| FR2932050B1 (fr) | 2008-06-03 | 2010-05-21 | Canon Kk | Procede et dispositif de transmission de donnees video |
| WO2010007513A1 (en) | 2008-07-16 | 2010-01-21 | Nokia Corporation | Method and apparatus for track and track subset grouping |
| WO2010021665A1 (en) | 2008-08-20 | 2010-02-25 | Thomson Licensing | Hypothetical reference decoder |
| JP5072893B2 (ja) * | 2009-03-25 | 2012-11-14 | 株式会社東芝 | 画像符号化方法および画像復号化方法 |
| JP5267886B2 (ja) * | 2009-04-08 | 2013-08-21 | ソニー株式会社 | 再生装置、記録媒体、および情報処理方法 |
| EP2425625A2 (en) | 2009-05-01 | 2012-03-07 | Thomson Licensing | Reference picture lists for 3dv |
| US8948241B2 (en) | 2009-08-07 | 2015-02-03 | Qualcomm Incorporated | Signaling characteristics of an MVC operation point |
| WO2012010928A1 (en) * | 2010-07-20 | 2012-01-26 | Nokia Corporation | A media streaming apparatus |
| US9131033B2 (en) | 2010-07-20 | 2015-09-08 | Qualcomm Incoporated | Providing sequence data sets for streaming video data |
| US9716920B2 (en) * | 2010-08-05 | 2017-07-25 | Qualcomm Incorporated | Signaling attributes for network-streamed video data |
| US9635355B2 (en) | 2011-07-28 | 2017-04-25 | Qualcomm Incorporated | Multiview video coding |
| KR101649207B1 (ko) | 2011-08-31 | 2016-08-19 | 노키아 테크놀로지스 오와이 | 멀티뷰 비디오 코딩 및 디코딩을 위한 방법, 장치 및 컴퓨터 프로그램 |
| US9591361B2 (en) | 2011-09-07 | 2017-03-07 | Qualcomm Incorporated | Streaming of multimedia data from multiple sources |
| US9998726B2 (en) | 2012-06-20 | 2018-06-12 | Nokia Technologies Oy | Apparatus, a method and a computer program for video coding and decoding |
| US10021394B2 (en) | 2012-09-24 | 2018-07-10 | Qualcomm Incorporated | Hypothetical reference decoder parameters in video coding |
| US8989508B2 (en) * | 2012-09-28 | 2015-03-24 | Sharp Kabushiki Kaisha | Electronic device for signaling a sub-picture buffer parameter |
| US9154785B2 (en) | 2012-10-08 | 2015-10-06 | Qualcomm Incorporated | Sub-bitstream applicability to nested SEI messages in video coding |
-
2013
- 2013-07-30 US US13/954,758 patent/US9154785B2/en active Active
- 2013-07-30 US US13/954,712 patent/US9319703B2/en active Active
- 2013-07-30 US US13/954,681 patent/US9380317B2/en active Active
- 2013-09-20 MX MX2015004383A patent/MX341437B/es active IP Right Grant
- 2013-09-20 KR KR1020157011901A patent/KR101677867B1/ko active Active
- 2013-09-20 AU AU2013330372A patent/AU2013330372B2/en active Active
- 2013-09-20 DK DK13770819.4T patent/DK2904782T3/en active
- 2013-09-20 PT PT137708194T patent/PT2904782T/pt unknown
- 2013-09-20 AU AU2013330284A patent/AU2013330284B2/en active Active
- 2013-09-20 WO PCT/US2013/060940 patent/WO2014058600A1/en not_active Ceased
- 2013-09-20 WO PCT/US2013/060906 patent/WO2014058598A1/en not_active Ceased
- 2013-09-20 CN CN201380051430.XA patent/CN104704842B/zh active Active
- 2013-09-20 CN CN201380051435.2A patent/CN104685892B/zh active Active
- 2013-09-20 ES ES13773989T patent/ES2727814T3/es active Active
- 2013-09-20 CN CN201380051423.XA patent/CN104685891B/zh active Active
- 2013-09-20 WO PCT/US2013/060925 patent/WO2014058599A1/en not_active Ceased
- 2013-09-20 JP JP2015535685A patent/JP6013614B2/ja active Active
- 2013-09-20 KR KR1020157011899A patent/KR101697886B1/ko active Active
- 2013-09-20 RU RU2015117436A patent/RU2643463C2/ru active
- 2013-09-20 AP AP2015008363A patent/AP3952A/en active
- 2013-09-20 MY MYPI2015700833A patent/MY172252A/en unknown
- 2013-09-20 JP JP2015535686A patent/JP6077124B2/ja active Active
- 2013-09-20 SI SI201330983T patent/SI2904782T1/en unknown
- 2013-09-20 HU HUE13773989A patent/HUE043479T2/hu unknown
- 2013-09-20 SG SG11201501832UA patent/SG11201501832UA/en unknown
- 2013-09-20 EP EP13771710.4A patent/EP2904784B1/en active Active
- 2013-09-20 KR KR1020157011900A patent/KR101719935B1/ko active Active
- 2013-09-20 UA UAA201504487A patent/UA116998C2/uk unknown
- 2013-09-20 CA CA2885670A patent/CA2885670C/en active Active
- 2013-09-20 BR BR112015007761-7A patent/BR112015007761B1/pt active IP Right Grant
- 2013-09-20 BR BR112015007763-3A patent/BR112015007763B1/pt active IP Right Grant
- 2013-09-20 EP EP13773989.2A patent/EP2904787B1/en active Active
- 2013-09-20 JP JP2015535688A patent/JP6062558B2/ja active Active
- 2013-09-20 UA UAA201504452A patent/UA116363C2/uk unknown
- 2013-09-20 CA CA2885807A patent/CA2885807C/en active Active
- 2013-09-20 MY MYPI2015700832A patent/MY168739A/en unknown
- 2013-09-20 EP EP13770819.4A patent/EP2904782B1/en active Active
- 2013-09-20 ES ES13770819.4T patent/ES2663692T3/es active Active
- 2013-09-20 SG SG11201501833PA patent/SG11201501833PA/en unknown
- 2013-09-20 HU HUE13770819A patent/HUE038492T2/hu unknown
- 2013-09-20 RU RU2015117520A patent/RU2633100C2/ru active
- 2013-10-08 AR ARP130103650A patent/AR094449A1/es active IP Right Grant
- 2013-10-08 AR ARP130103649A patent/AR093288A1/es active IP Right Grant
- 2013-10-08 TW TW102136377A patent/TWI565299B/zh active
- 2013-10-08 TW TW102136398A patent/TWI533674B/zh active
-
2015
- 2015-03-20 PH PH12015500625A patent/PH12015500625B1/en unknown
- 2015-03-25 IL IL23794915A patent/IL237949B/en active IP Right Grant
- 2015-03-25 IL IL237948A patent/IL237948A/en active IP Right Grant
- 2015-04-01 PH PH12015500742A patent/PH12015500742B1/en unknown
- 2015-04-03 MA MA37971A patent/MA37971B1/fr unknown
- 2015-04-08 SA SA515360254A patent/SA515360254B1/ar unknown
- 2015-04-14 ZA ZA2015/02498A patent/ZA201502498B/en unknown
- 2015-05-08 EC ECIEPI201518127A patent/ECSP15018127A/es unknown
- 2015-05-08 CO CO15105706A patent/CO7350643A2/es unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI533674B (zh) | 處理視訊資料及編碼視訊資料之方法,視訊處理器件,視訊編碼器件及其電腦可讀取儲存媒體 | |
| KR101776448B1 (ko) | 비디오 코딩에 있어서의 비-네스팅된 sei 메시지들 | |
| KR102384092B1 (ko) | 비디오 코딩에서 파티셔닝 방식들에 대한 가상 참조 디코더 파라미터들의 적합성을 테스트하기 위한 방법 및 디바이스 | |
| KR102054040B1 (ko) | 멀티-계층 비디오 코덱들에 대한 멀티-모드 추출의 지원 | |
| TWI504238B (zh) | 處理視訊資料之方法及器件,以及電腦可讀取儲存媒體 | |
| TW201515440A (zh) | 多層內容脈絡中之影像塊及波前處理 | |
| HK1207775B (zh) | 一种处理视频数据的方法、装置及可读存储媒体 | |
| HK1209550B (en) | Hypothetical reference decoder parameter syntax structure |