ES2884723T3 - Señalización de regiones de interés y actualización de decodificación gradual en la codificación de video - Google Patents
Señalización de regiones de interés y actualización de decodificación gradual en la codificación de video Download PDFInfo
- Publication number
- ES2884723T3 ES2884723T3 ES13759098T ES13759098T ES2884723T3 ES 2884723 T3 ES2884723 T3 ES 2884723T3 ES 13759098 T ES13759098 T ES 13759098T ES 13759098 T ES13759098 T ES 13759098T ES 2884723 T3 ES2884723 T3 ES 2884723T3
- Authority
- ES
- Spain
- Prior art keywords
- gdr
- video
- segments
- image
- foreground
- 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.)
- Active
Links
- 230000011664 signaling Effects 0.000 title description 24
- 238000000034 method Methods 0.000 claims abstract description 169
- 238000011084 recovery Methods 0.000 claims abstract description 46
- 230000000153 supplemental effect Effects 0.000 claims abstract description 8
- 238000003860 storage Methods 0.000 claims description 20
- 238000005096 rolling process Methods 0.000 claims description 8
- 239000013598 vector Substances 0.000 description 30
- 230000008569 process Effects 0.000 description 24
- 238000013139 quantization Methods 0.000 description 22
- 238000012545 processing Methods 0.000 description 16
- 238000004891 communication Methods 0.000 description 13
- 208000037170 Delayed Emergence from Anesthesia Diseases 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000013500 data storage Methods 0.000 description 6
- 230000002123 temporal effect Effects 0.000 description 6
- 230000001052 transient effect Effects 0.000 description 6
- 101000880116 Homo sapiens SERTA domain-containing protein 2 Proteins 0.000 description 5
- 102100037351 SERTA domain-containing protein 2 Human genes 0.000 description 5
- 241000023320 Luma <angiosperm> Species 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000003491 array Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 102100037812 Medium-wave-sensitive opsin 1 Human genes 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000012432 intermediate storage Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000013074 reference sample Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition 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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
-
- 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
-
- 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
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/107—Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
-
- 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
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/167—Position within a video image, e.g. region of interest [ROI]
-
- 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
- H04N19/17—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 an image region, e.g. an object
- H04N19/174—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 an image region, e.g. an object the region being a slice, e.g. a line of blocks or a group of blocks
-
- 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
- H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
- H04N19/23—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding with coding of regions that are present throughout a whole video segment, e.g. sprites, background or mosaic
-
- 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
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261707729P | 2012-09-28 | 2012-09-28 | |
| US14/010,054 US9491457B2 (en) | 2012-09-28 | 2013-08-26 | Signaling of regions of interest and gradual decoding refresh in video coding |
| PCT/US2013/056859 WO2014051915A1 (en) | 2012-09-28 | 2013-08-27 | Signaling of regions of interest and gradual decoding refresh in video coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2884723T3 true ES2884723T3 (es) | 2021-12-10 |
Family
ID=50385163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES13759098T Active ES2884723T3 (es) | 2012-09-28 | 2013-08-27 | Señalización de regiones de interés y actualización de decodificación gradual en la codificación de video |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9491457B2 (enExample) |
| EP (1) | EP2901677B1 (enExample) |
| JP (2) | JP2015534775A (enExample) |
| KR (1) | KR101743852B1 (enExample) |
| CN (1) | CN104823449B (enExample) |
| DK (1) | DK2901677T3 (enExample) |
| ES (1) | ES2884723T3 (enExample) |
| HU (1) | HUE055955T2 (enExample) |
| WO (1) | WO2014051915A1 (enExample) |
Families Citing this family (62)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2664361T3 (es) | 2012-09-26 | 2018-04-19 | Velos Media International Limited | Método de codificación de imagen y dispositivo de codificación de imagen |
| EP2901688B1 (en) * | 2012-09-28 | 2019-10-23 | Nokia Technologies Oy | An apparatus and a method for video coding and decoding |
| WO2015053673A1 (en) * | 2013-10-11 | 2015-04-16 | Telefonaktiebolaget L M Ericsson (Publ) | Method and arrangement for video transcoding using mode or motion or in-loop filter information |
| US11228764B2 (en) | 2014-01-15 | 2022-01-18 | Avigilon Corporation | Streaming multiple encodings encoded using different encoding parameters |
| US9787986B2 (en) * | 2014-06-30 | 2017-10-10 | Intel Corporation | Techniques for parallel video transcoding |
| CN104469395B (zh) * | 2014-12-12 | 2017-11-07 | 华为技术有限公司 | 图像传输方法和装置 |
| US10574988B2 (en) * | 2015-11-19 | 2020-02-25 | Qualcomm Incorporated | System and methods for reducing slice boundary visual artifacts in display stream compression (DSC) |
| KR20170091323A (ko) * | 2016-02-01 | 2017-08-09 | 삼성전자주식회사 | 영상표시장치, 영상표시장치의 구동방법 및 컴퓨터 판독가능 기록매체 |
| US10582201B2 (en) * | 2016-05-19 | 2020-03-03 | Qualcomm Incorporated | Most-interested region in an image |
| WO2018011042A1 (en) * | 2016-07-14 | 2018-01-18 | Koninklijke Kpn N.V. | Video coding |
| US11398834B2 (en) * | 2016-10-14 | 2022-07-26 | Auro Technologies Nv | Encoder, recording device, decoder, playback device with robust data block header |
| US11290755B2 (en) | 2017-01-10 | 2022-03-29 | Qualcomm Incorporated | Signaling data for prefetching support for streaming media data |
| CN107734331A (zh) * | 2017-11-17 | 2018-02-23 | 南京理工大学 | 一种基于hevc标准的视频转码方法 |
| CN108600863A (zh) * | 2018-03-28 | 2018-09-28 | 腾讯科技（深圳）有限公司 | 多媒体文件处理方法和装置、存储介质及电子装置 |
| US10567781B2 (en) * | 2018-05-01 | 2020-02-18 | Agora Lab, Inc. | Progressive I-slice reference for packet loss resilient video coding |
| EP3796659A4 (en) * | 2018-05-15 | 2022-05-11 | Sharp Kabushiki Kaisha | IMAGE ENCODING DEVICE, CODED STREAM EXTRACTION DEVICE AND IMAGE DECODE DEVICE |
| EP3836541A4 (en) * | 2018-08-06 | 2022-06-22 | Sharp Kabushiki Kaisha | Moving image decoding apparatus and moving image encoding apparatus |
| WO2020045248A1 (ja) * | 2018-08-29 | 2020-03-05 | シャープ株式会社 | 動画像復号装置および動画像符号化装置 |
| GB201817784D0 (en) * | 2018-10-31 | 2018-12-19 | V Nova Int Ltd | Methods,apparatuses, computer programs and computer-readable media |
| CN109618186B (zh) * | 2018-11-15 | 2021-01-01 | 中国航空工业集团公司洛阳电光设备研究所 | 一种采用fpga实现的h264/avc视频辅助增强信息封装电路 |
| US10972755B2 (en) * | 2018-12-03 | 2021-04-06 | Mediatek Singapore Pte. Ltd. | Method and system of NAL unit header structure for signaling new elements |
| EP3900345A4 (en) | 2018-12-20 | 2022-03-02 | Telefonaktiebolaget LM Ericsson (publ) | NORMATIVE RECOVERY POINT INDICATION |
| CN113302933A (zh) * | 2019-01-09 | 2021-08-24 | 华为技术有限公司 | 视频译码中的子图像级别指示符指示 |
| CN118714302A (zh) * | 2019-02-01 | 2024-09-27 | 弗劳恩霍夫应用研究促进协会 | 允许按照子画面或区域随机接入的视频编解码器以及使用该视频编解码器的视频合成概念 |
| CN113630607A (zh) * | 2019-02-05 | 2021-11-09 | 北京达佳互联信息技术有限公司 | 使用帧内子分区编码模式的视频编码 |
| CN111263156B (zh) * | 2019-02-20 | 2022-03-25 | 北京达佳互联信息技术有限公司 | 视频解码方法、视频编码方法及装置 |
| KR102793065B1 (ko) * | 2019-03-11 | 2025-04-09 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 인코더, 디코더, 및 대응하는 방법들 |
| WO2020185959A1 (en) | 2019-03-11 | 2020-09-17 | Futurewei Technologies, Inc. | Gradual decoding refresh in video coding |
| EP3939286A4 (en) | 2019-03-11 | 2022-12-21 | Beijing Dajia Internet Information Technology Co., Ltd. | ENCODING OF TRANSFORMATION COEFFICIENTS IN VIDEO ENCODING |
| CN118433418A (zh) * | 2019-03-12 | 2024-08-02 | 现代自动车株式会社 | 用于编码和解码影像的方法 |
| KR20250152668A (ko) | 2019-03-13 | 2025-10-23 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법 |
| US11368698B2 (en) * | 2019-04-16 | 2022-06-21 | Tencent America LLC | Method and apparatus for video coding using planar intra prediction mode for intra sub-partition coding mode |
| PL3910952T3 (pl) | 2019-04-23 | 2023-10-30 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Sposób dekodowania obrazu, dekoder i nośnik danych |
| CN114097239A (zh) * | 2019-05-06 | 2022-02-25 | 华为技术有限公司 | 视频译码中开始新编码视频序列的图像的先前图像的输出 |
| CN113924771B (zh) | 2019-05-21 | 2024-01-12 | 北京字节跳动网络技术有限公司 | 子块Merge模式中的语法信令 |
| US11581022B2 (en) * | 2019-05-29 | 2023-02-14 | Nokia Technologies Oy | Method and apparatus for storage and signaling of compressed point clouds |
| CN113875241A (zh) * | 2019-06-25 | 2021-12-31 | 英特尔公司 | 具有水平推导的子图片和子图片集 |
| MX2022001465A (es) | 2019-08-10 | 2022-02-22 | Beijing Bytedance Network Tech Co Ltd | Se?alizacion dependiente de las subimagenes en flujos de bits de video. |
| KR20220050877A (ko) * | 2019-08-29 | 2022-04-25 | 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 | 부호화 장치, 복호 장치, 부호화 방법, 복호 방법 및 기록 매체 |
| CN120956930A (zh) * | 2019-09-06 | 2025-11-14 | 松下电器（美国）知识产权公司 | 编码装置、解码装置及比特流保存方法 |
| WO2021044974A1 (ja) * | 2019-09-06 | 2021-03-11 | 株式会社ソニー・インタラクティブエンタテインメント | 送信装置、受信装置、送信方法、受信方法及びプログラム |
| CN120263998A (zh) * | 2019-09-13 | 2025-07-04 | 松下电器（美国）知识产权公司 | 编码装置、解码装置、编码方法、解码方法和存储介质 |
| CN115567713B (zh) | 2019-09-17 | 2023-07-07 | 华为技术有限公司 | 基于子图像的解码方法、解码设备和存储码流的设备 |
| MX2022003452A (es) * | 2019-09-23 | 2022-05-18 | Huawei Tech Co Ltd | Indicación de un segmento por subimagen en codificación de video basada en subimágenes. |
| EP4018665A4 (en) | 2019-09-24 | 2022-11-09 | Huawei Technologies Co., Ltd. | SUPPORT OF MIXED IRAP AND NON-IRAP IMAGES WITHIN ONE ACCESS UNIT IN MULTI-LAYER VIDEO BITSTREAM |
| AU2020356209A1 (en) | 2019-09-24 | 2022-04-21 | Huawei Technologies Co., Ltd. | Signaling of picture header in video coding |
| US11936880B2 (en) * | 2019-09-27 | 2024-03-19 | Tencent America LLC | Method for signaling output subpicture layer set |
| CN110636294B (zh) * | 2019-09-27 | 2024-04-09 | 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 |
| JP7322290B2 (ja) | 2019-10-02 | 2023-08-07 | 北京字節跳動網絡技術有限公司 | ビデオビットストリームにおけるサブピクチャシグナリングのための構文 |
| CN114631317B (zh) | 2019-10-18 | 2024-03-15 | 北京字节跳动网络技术有限公司 | 子图片的参数集信令中的语法约束 |
| WO2021110017A1 (en) | 2019-12-02 | 2021-06-10 | Beijing Bytedance Network Technology Co., Ltd. | Merge with motion vector differencing in affine mode |
| CN115362677B (zh) * | 2019-12-25 | 2025-08-15 | 抖音视界有限公司 | 在视频比特流中以子图片级别信令通知参数 |
| EP4082200A4 (en) * | 2019-12-27 | 2023-07-05 | Alibaba Group Holding Limited | METHODS AND SYSTEMS FOR PERFORMING PROGRESSIVE DECODING REFRESH PROCESSING ON IMAGES |
| US11228777B2 (en) | 2019-12-30 | 2022-01-18 | Tencent America LLC | Method for layerwise random access in a coded video stream |
| US11330305B2 (en) * | 2020-02-24 | 2022-05-10 | Qualcomm Incorporated | Signaling constraints and sequence parameter set sharing in video coding |
| KR20220141794A (ko) * | 2020-03-05 | 2022-10-20 | 엘지전자 주식회사 | 혼성 nal 유닛 타입에 기반하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법 |
| EP4107954B1 (en) * | 2020-03-20 | 2025-11-05 | ByteDance Inc. | Constraints on reference picture lists for subpictures |
| CN115398892B (zh) | 2020-03-23 | 2025-02-28 | 抖音视界有限公司 | 仿射merge和仿射运动矢量预测模式的预测细化 |
| KR20220161411A (ko) | 2020-04-01 | 2022-12-06 | 엘지전자 주식회사 | Gdr에 대한 리커버리 포인트 관련 정보의 시그널링 기반 영상 또는 비디오 코딩 |
| EP4136578A4 (en) * | 2020-04-13 | 2024-04-17 | OP Solutions, LLC | METHODS AND SYSTEMS FOR COMBINED LOSSLESS AND LOSSY CODING |
| KR20230002395A (ko) * | 2020-04-20 | 2023-01-05 | 바이트댄스 아이엔씨 | 레퍼런스 픽처 목록에 대한 제약 |
| CN119211452A (zh) * | 2024-09-04 | 2024-12-27 | 杭州当虹科技股份有限公司 | 基于视频背景抽离的高清播放方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI114679B (fi) | 2002-04-29 | 2004-11-30 | Nokia Corp | Satunnaisaloituspisteet videokoodauksessa |
| EP3177020B1 (en) * | 2002-07-16 | 2023-04-19 | Nokia Technologies Oy | A method for random access and gradual picture refresh in video coding |
| US20040260827A1 (en) * | 2003-06-19 | 2004-12-23 | Nokia Corporation | Stream switching based on gradual decoder refresh |
| US20080095228A1 (en) | 2006-10-20 | 2008-04-24 | Nokia Corporation | System and method for providing picture output indications in video coding |
| JP4935746B2 (ja) * | 2008-04-07 | 2012-05-23 | 富士通株式会社 | 動画像符号化装置、動画像復号化装置及びその符号化、復号化方法 |
| WO2010086501A1 (en) * | 2009-01-28 | 2010-08-05 | Nokia Corporation | Method and apparatus for video coding and decoding |
| TW201210325A (en) * | 2010-07-21 | 2012-03-01 | Nokia Corp | Method and apparatus for indicating switching points in a streaming session |
| US8723914B2 (en) | 2010-11-19 | 2014-05-13 | Cisco Technology, Inc. | System and method for providing enhanced video processing in a network environment |
| WO2013030458A1 (en) * | 2011-08-31 | 2013-03-07 | Nokia Corporation | Multiview video coding and decoding |
| TWI559744B (zh) * | 2012-01-20 | 2016-11-21 | Ｇｅ影像壓縮有限公司 | 允許平行處理之編碼器、解碼器、傳送解多工器、系統、儲存媒體、方法及電腦程式 |
| CN108933943B (zh) * | 2012-07-02 | 2020-12-25 | 太阳专利托管公司 | 图像编码方法及图像编码装置 |
-
2013
- 2013-08-26 US US14/010,054 patent/US9491457B2/en active Active
- 2013-08-27 DK DK13759098.0T patent/DK2901677T3/da active
- 2013-08-27 JP JP2015534501A patent/JP2015534775A/ja not_active Withdrawn
- 2013-08-27 KR KR1020157010839A patent/KR101743852B1/ko active Active
- 2013-08-27 HU HUE13759098A patent/HUE055955T2/hu unknown
- 2013-08-27 ES ES13759098T patent/ES2884723T3/es active Active
- 2013-08-27 EP EP13759098.0A patent/EP2901677B1/en active Active
- 2013-08-27 WO PCT/US2013/056859 patent/WO2014051915A1/en not_active Ceased
- 2013-08-27 CN CN201380050014.8A patent/CN104823449B/zh active Active
-
2017
- 2017-08-07 JP JP2017152454A patent/JP6495390B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US9491457B2 (en) | 2016-11-08 |
| WO2014051915A1 (en) | 2014-04-03 |
| DK2901677T3 (da) | 2021-08-30 |
| JP6495390B2 (ja) | 2019-04-03 |
| KR20150065762A (ko) | 2015-06-15 |
| EP2901677B1 (en) | 2021-07-28 |
| JP2017225159A (ja) | 2017-12-21 |
| EP2901677A1 (en) | 2015-08-05 |
| CN104823449B (zh) | 2018-04-20 |
| HUE055955T2 (hu) | 2022-01-28 |
| KR101743852B1 (ko) | 2017-06-05 |
| JP2015534775A (ja) | 2015-12-03 |
| US20140092963A1 (en) | 2014-04-03 |
| CN104823449A (zh) | 2015-08-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2884723T3 (es) | Señalización de regiones de interés y actualización de decodificación gradual en la codificación de video | |
| EP2901676B1 (en) | Supplemental enhancement information message coding | |
| ES2895270T3 (es) | Codificación de mensajes SEI de MCTS-EIS de una unidad de acceso | |
| ES2701786T3 (es) | Procesamiento de memoria intermedia de imágenes descodificadas para imágenes de punto de acceso aleatorio en secuencias de vídeo | |
| ES2913456T3 (es) | Tiempos de llegada y de extracción nominal en memoria intermedia de imágenes codificadas en la codificación de vídeo | |
| ES2897708T3 (es) | Modelado de contexto eficiente en memoria | |
| ES2833149T3 (es) | Refresco gradual de descodificación con soporte de adaptabilidad temporal a escala en la codificación de vídeo | |
| ES2899642T3 (es) | Procesamiento en paralelo de mosaicos y de frente de onda | |
| ES2647948T3 (es) | Reutilización de conjuntos de parámetros para la codificación de vídeo | |
| ES2608765T3 (es) | Codificación de las unidades de la NAL de SEI para la codificación de vídeo | |
| ES2707892T3 (es) | Operaciones de almacenamiento en memoria intermedia de vídeo para acceso aleatorio en la codificación de vídeo | |
| ES2899664T3 (es) | Construcción de listas de imágenes de referencia para codificación de vídeo multivistas o 3DV | |
| ES2736312T3 (es) | Señalización de imágenes de referencia a largo plazo para codificación de vídeo | |
| ES2856099T3 (es) | Señalización mejorada de identificadores de capa para puntos de operación de un codificador de vídeo | |
| ES2684546T3 (es) | Codificación de vídeo con comportamientos de imagen de punto de acceso aleatorio mejorados | |
| AU2013280848A1 (en) | Random access and signaling of long-term reference pictures in video coding |