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
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- 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
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Classifications
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- H—ELECTRICITY
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- 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
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- 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
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- H—ELECTRICITY
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- 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
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- H—ELECTRICITY
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- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
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- 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]
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- 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
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- 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
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- 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
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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 (63)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PH12022553022A1 (en) | 2012-09-26 | 2024-06-03 | Sun Patent Trust | Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus |
| KR101775250B1 (ko) | 2012-09-28 | 2017-09-05 | 노키아 테크놀로지스 오와이 | 비디오 코딩 및 디코딩을 위한 장치, 방법 및 컴퓨터 프로그램 |
| US10178398B2 (en) * | 2013-10-11 | 2019-01-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and arrangement for video transcoding using mode or motion or in-loop filter information |
| US10567765B2 (en) * | 2014-01-15 | 2020-02-18 | Avigilon Corporation | Streaming multiple encodings with virtual stream identifiers |
| 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 |
| US11943452B2 (en) | 2016-07-14 | 2024-03-26 | Koninklijke Kpn N.V. | Systems and methods for video encoding and decoding |
| WO2018069550A1 (en) * | 2016-10-14 | 2018-04-19 | Auro Technologies | Recording and playback devices with avoidance of missynchronisation by scrambling a payload with a modified payload checksum |
| US11290755B2 (en) | 2017-01-10 | 2022-03-29 | Qualcomm Incorporated | Signaling data for prefetching support for streaming media data |
| WO2019009590A1 (ko) | 2017-07-03 | 2019-01-10 | 김기백 | 추가 영역을 포함하는 분할 단위를 이용한 영상 복호화 방법 및 장치 |
| 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 |
| US11431972B2 (en) * | 2018-05-15 | 2022-08-30 | Sharp Kabushiki Kaisha | Image encoding device, encoded stream extraction device, and image decoding device |
| CN112534810B (zh) * | 2018-08-06 | 2025-02-18 | 夏普株式会社 | 运动图像解码装置以及运动图像编码装置 |
| 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 |
| US11956471B2 (en) | 2018-12-20 | 2024-04-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Normative indication of recovery point |
| ES2952079T3 (es) * | 2019-01-09 | 2023-10-26 | Huawei Tech Co Ltd | Dimensionamiento de subimágenes en la codificación de vídeo |
| EP3918789A1 (en) * | 2019-02-01 | 2021-12-08 | FRAUNHOFER-GESELLSCHAFT zur Förderung der angewandten Forschung e.V. | Video codec allowing sub-picture or region wise random access and concept for video composition using the same |
| CN113348671A (zh) | 2019-02-05 | 2021-09-03 | 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 |
| CN117676139B (zh) | 2019-03-11 | 2025-01-21 | 北京达佳互联信息技术有限公司 | 视频编解码中变换系数的编解码 |
| CN113924781A (zh) | 2019-03-11 | 2022-01-11 | 华为技术有限公司 | 视频译码中的逐步解码刷新 |
| KR102776040B1 (ko) * | 2019-03-11 | 2025-03-07 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 인코더, 디코더, 및 대응하는 방법들 |
| CN113924784B (zh) * | 2019-03-12 | 2024-06-11 | 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 |
| JP7309909B2 (ja) | 2019-04-23 | 2023-07-18 | オッポ広東移動通信有限公司 | 画像デコーディング方法、デコーダおよび記憶媒体 |
| KR102822031B1 (ko) * | 2019-05-06 | 2025-06-17 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 비디오 코딩에서 새로운 코딩된 비디오 시퀀스를 시작하는 픽처에 대한 이전 픽처의 출력 |
| WO2020233661A1 (en) | 2019-05-21 | 2020-11-26 | Beijing Bytedance Network Technology Co., Ltd. | Syntax signaling in sub-block merge mode |
| US11581022B2 (en) * | 2019-05-29 | 2023-02-14 | Nokia Technologies Oy | Method and apparatus for storage and signaling of compressed point clouds |
| WO2020263817A1 (en) * | 2019-06-25 | 2020-12-30 | Intel Corporation | Sub-pictures and sub-picture sets with level derivation |
| CN114208166B (zh) | 2019-08-10 | 2024-04-09 | 北京字节跳动网络技术有限公司 | 视频比特流中的子图片相关信令通知 |
| CN120658878A (zh) * | 2019-08-29 | 2025-09-16 | 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 |
| JP7304419B2 (ja) * | 2019-09-06 | 2023-07-06 | 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、送信方法及びプログラム |
| 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 |
| CN120263995A (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 |
| EP4018658B1 (en) | 2019-09-17 | 2023-03-29 | Huawei Technologies Co., Ltd. | Signaling subpicture ids in subpicture based video coding |
| DK4022926T3 (da) | 2019-09-23 | 2025-02-17 | Huawei Tech Co Ltd | Angivelse af et udsnit per underbillede i underbilledbaseret videokodning |
| EP4018665A4 (en) | 2019-09-24 | 2022-11-09 | Huawei Technologies Co., Ltd. | Support of mixed irap and non-irap pictures within an access unit in multi-layer video bitstreams |
| EP4026096A4 (en) | 2019-09-24 | 2023-02-08 | Huawei Technologies Co., Ltd. | SIGNALING AN IMAGE HEAD IN VIDEO ENCODING |
| 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 |
| US11936880B2 (en) | 2019-09-27 | 2024-03-19 | Tencent America LLC | Method for signaling output subpicture layer set |
| KR102609308B1 (ko) | 2019-10-02 | 2023-12-05 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 비디오 비트스트림에서의 서브픽처 시그널링을 위한 신택스 |
| KR102871115B1 (ko) | 2019-10-18 | 2025-10-16 | 두인 비전 컴퍼니 리미티드 | 서브픽처들의 파라미터 세트 시그널링에서의 신택스 제약들 |
| CN115280774B (zh) | 2019-12-02 | 2025-08-19 | 抖音视界有限公司 | 视觉媒体处理的方法、装置及非暂时性计算机可读存储介质 |
| WO2021129805A1 (en) * | 2019-12-25 | 2021-07-01 | Beijing Bytedance Network Technology Co., Ltd. | Signaling of parameters at sub-picture level in a video bitstream |
| CN114830662B (zh) | 2019-12-27 | 2023-04-14 | 阿里巴巴（中国）有限公司 | 用于对图像执行逐步解码刷新处理的方法和系统 |
| 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 |
| KR102928668B1 (ko) * | 2020-03-05 | 2026-02-20 | 노키아 테크놀로지스 오와이 | 혼성 nal 유닛 타입에 기반하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법 |
| EP4107944A4 (en) | 2020-03-20 | 2023-06-14 | ByteDance Inc. | ORDER RELATIONSHIPS BETWEEN SUB-PICTURES |
| CN115349254A (zh) | 2020-03-23 | 2022-11-15 | 抖音视界有限公司 | 控制编解码视频中不同级别的去块滤波 |
| KR102925116B1 (ko) | 2020-04-01 | 2026-02-06 | 엘지전자 주식회사 | Gdr에 대한 리커버리 포인트 관련 정보의 시그널링 기반 영상 또는 비디오 코딩 |
| CN115943628A (zh) * | 2020-04-13 | 2023-04-07 | Op方案有限责任公司 | 用于组合的无损和有损编码的方法和系统 |
| JP7529795B2 (ja) | 2020-04-20 | 2024-08-06 | バイトダンス インコーポレイテッド | 参照ピクチャリスト上の制約 |
| 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 |
| US8300690B2 (en) | 2002-07-16 | 2012-10-30 | Nokia Corporation | 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 |
| US20100189182A1 (en) * | 2009-01-28 | 2010-07-29 | 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 |
| KR101649207B1 (ko) * | 2011-08-31 | 2016-08-19 | 노키아 테크놀로지스 오와이 | 멀티뷰 비디오 코딩 및 디코딩을 위한 방법, 장치 및 컴퓨터 프로그램 |
| BR112014017915B1 (pt) * | 2012-01-20 | 2021-03-16 | Ge Video Compression, Llc | conceito de codificação que permite o processamento parelelo, desmultiplexador de transporte e fluxo de bites de vídeo |
| 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 JP JP2015534501A patent/JP2015534775A/ja not_active Withdrawn
- 2013-08-27 DK DK13759098.0T patent/DK2901677T3/da active
- 2013-08-27 CN CN201380050014.8A patent/CN104823449B/zh active Active
- 2013-08-27 HU HUE13759098A patent/HUE055955T2/hu unknown
- 2013-08-27 ES ES13759098T patent/ES2884723T3/es active Active
- 2013-08-27 KR KR1020157010839A patent/KR101743852B1/ko 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
-
2017
- 2017-08-07 JP JP2017152454A patent/JP6495390B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104823449B (zh) | 2018-04-20 |
| JP6495390B2 (ja) | 2019-04-03 |
| CN104823449A (zh) | 2015-08-05 |
| US20140092963A1 (en) | 2014-04-03 |
| JP2015534775A (ja) | 2015-12-03 |
| JP2017225159A (ja) | 2017-12-21 |
| HUE055955T2 (hu) | 2022-01-28 |
| KR101743852B1 (ko) | 2017-06-05 |
| WO2014051915A1 (en) | 2014-04-03 |
| EP2901677A1 (en) | 2015-08-05 |
| KR20150065762A (ko) | 2015-06-15 |
| DK2901677T3 (da) | 2021-08-30 |
| EP2901677B1 (en) | 2021-07-28 |
| US9491457B2 (en) | 2016-11-08 |
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