IN2014MN00007A - - Google Patents
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- IN2014MN00007A IN2014MN00007A IN7MUN2014A IN2014MN00007A IN 2014MN00007 A IN2014MN00007 A IN 2014MN00007A IN 7MUN2014 A IN7MUN2014 A IN 7MUN2014A IN 2014MN00007 A IN2014MN00007 A IN 2014MN00007A
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- India
- Prior art keywords
- aps
- data structure
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- Prior art date
Links
- 230000011664 signaling Effects 0.000 abstract 2
- 230000006978 adaptation Effects 0.000 abstract 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
- H04N19/10—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
- H04N19/46—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
- H04N19/60—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
-
- 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)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161509015P | 2011-07-18 | 2011-07-18 | |
| US201161511477P | 2011-07-25 | 2011-07-25 | |
| US201161540907P | 2011-09-29 | 2011-09-29 | |
| US13/548,742 US9277228B2 (en) | 2011-07-18 | 2012-07-13 | Adaptation parameter sets for video coding |
| PCT/US2012/046895 WO2013012792A2 (en) | 2011-07-18 | 2012-07-16 | Adaptation parameter sets for video coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014MN00007A true IN2014MN00007A (enExample) | 2015-06-12 |
Family
ID=47555721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN7MUN2014 IN2014MN00007A (enExample) | 2011-07-18 | 2012-07-16 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9277228B2 (enExample) |
| EP (1) | EP2735149B1 (enExample) |
| JP (1) | JP5886425B2 (enExample) |
| KR (1) | KR101548470B1 (enExample) |
| CN (1) | CN103688547B (enExample) |
| IN (1) | IN2014MN00007A (enExample) |
| TW (1) | TW201313026A (enExample) |
| WO (1) | WO2013012792A2 (enExample) |
Families Citing this family (74)
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| JP5761993B2 (ja) | 2010-12-28 | 2015-08-12 | キヤノン株式会社 | アクセスポイント探索装置、アクセスポイントの探索方法、およびプログラム |
| WO2013031315A1 (ja) * | 2011-08-30 | 2013-03-07 | ソニー株式会社 | 画像処理装置及び画像処理方法 |
| AU2011379258C1 (en) | 2011-10-17 | 2015-11-26 | Kabushiki Kaisha Toshiba | Encoding method and decoding method |
| CN103096047B (zh) * | 2011-11-01 | 2018-06-19 | 中兴通讯股份有限公司 | 一种分片层参数集解码及编码方法和装置 |
| JP2014197723A (ja) * | 2012-01-06 | 2014-10-16 | ソニー株式会社 | 画像処理装置および方法 |
| WO2013156679A1 (en) * | 2012-04-16 | 2013-10-24 | Nokia Corporation | Method and apparatus for video coding |
| US10051264B2 (en) | 2012-04-20 | 2018-08-14 | Qualcomm Incorporated | Marking reference pictures in video sequences having broken link pictures |
| US9516308B2 (en) | 2012-04-27 | 2016-12-06 | Qualcomm Incorporated | Parameter set updates in video coding |
| US9736476B2 (en) | 2012-04-27 | 2017-08-15 | Qualcomm Incorporated | Full random access from clean random access pictures in video coding |
| US9479776B2 (en) | 2012-07-02 | 2016-10-25 | Qualcomm Incorporated | Signaling of long-term reference pictures for video coding |
| US9344717B2 (en) * | 2012-08-06 | 2016-05-17 | Mediatek Inc. | Method and apparatus for sample adaptive offset in a video decoder |
| US9516306B2 (en) * | 2013-03-27 | 2016-12-06 | Qualcomm Incorporated | Depth coding modes signaling of depth data for 3D-HEVC |
| KR101835316B1 (ko) | 2013-04-02 | 2018-03-08 | 주식회사 칩스앤미디어 | 동영상 처리 방법 및 장치 |
| EP3055998A1 (en) * | 2013-10-11 | 2016-08-17 | Telefonaktiebolaget LM Ericsson (publ) | Method and arrangement for video transcoding using mode or motion or in-loop filter information |
| US10264272B2 (en) * | 2013-10-15 | 2019-04-16 | Qualcomm Incorporated | Device and method for scalable coding of video information |
| US9749642B2 (en) | 2014-01-08 | 2017-08-29 | Microsoft Technology Licensing, Llc | Selection of motion vector precision |
| US9942560B2 (en) | 2014-01-08 | 2018-04-10 | Microsoft Technology Licensing, Llc | Encoding screen capture data |
| US9774881B2 (en) * | 2014-01-08 | 2017-09-26 | Microsoft Technology Licensing, Llc | Representing motion vectors in an encoded bitstream |
| US9031138B1 (en) * | 2014-05-01 | 2015-05-12 | Google Inc. | Method and system to combine multiple encoded videos for decoding via a video docoder |
| US9955159B2 (en) * | 2014-10-31 | 2018-04-24 | Google Llc | Multi-video decoding with input switching |
| EP3198867A4 (en) * | 2014-10-31 | 2018-04-04 | MediaTek Inc. | Method of improved directional intra prediction for video coding |
| US11405611B2 (en) | 2016-02-15 | 2022-08-02 | Qualcomm Incorporated | Predicting filter coefficients from fixed filters for video coding |
| US11284080B2 (en) | 2016-12-30 | 2022-03-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Decoded picture buffer management for handling cross-picture data prediction |
| US10506230B2 (en) * | 2017-01-04 | 2019-12-10 | Qualcomm Incorporated | Modified adaptive loop filter temporal prediction for temporal scalability support |
| US11451773B2 (en) * | 2018-06-01 | 2022-09-20 | Qualcomm Incorporated | Block-based adaptive loop filter (ALF) design and signaling |
| US11284075B2 (en) * | 2018-09-12 | 2022-03-22 | Qualcomm Incorporated | Prediction of adaptive loop filter parameters with reduced memory consumption for video coding |
| US11051017B2 (en) | 2018-12-20 | 2021-06-29 | Qualcomm Incorporated | Adaptive loop filter (ALF) index signaling |
| EP3915253A4 (en) | 2019-01-25 | 2022-11-09 | HFI Innovation Inc. | METHOD AND APPARATUS FOR NON-LINEAR ADAPTIVE LOOP FILTERING IN VIDEO CODING |
| CN113475079B (zh) | 2019-02-01 | 2026-03-24 | 北京字节跳动网络技术有限公司 | 环路整形和帧内块复制之间的相互作用 |
| AU2020214946B2 (en) * | 2019-02-01 | 2023-06-08 | Beijing Bytedance Network Technology Co., Ltd. | Interactions between in-loop reshaping and inter coding tools |
| WO2020175893A1 (ko) | 2019-02-28 | 2020-09-03 | 엘지전자 주식회사 | Aps 시그널링 기반 비디오 또는 영상 코딩 |
| WO2020177703A1 (en) | 2019-03-04 | 2020-09-10 | Beijing Bytedance Network Technology Co., Ltd. | Signaling of filtering information in video processing |
| US20220150481A1 (en) * | 2019-03-07 | 2022-05-12 | Lg Electronics Inc. | Video or image coding based on luma mapping with chroma scaling |
| US20220174295A1 (en) * | 2019-03-11 | 2022-06-02 | Lg Electronics Inc. | Luma mapping- and chroma scaling-based video or image coding |
| SG11202109270RA (en) * | 2019-03-11 | 2021-09-29 | Tencent America LLC | Tile and sub-picture partitioning |
| US11089318B2 (en) * | 2019-03-11 | 2021-08-10 | Tencent America LLC | Signaling of adaptive picture size in video bitstream |
| CN117499644A (zh) | 2019-03-14 | 2024-02-02 | 北京字节跳动网络技术有限公司 | 环路整形信息的信令和语法 |
| CN113632462B (zh) | 2019-03-23 | 2023-08-22 | 北京字节跳动网络技术有限公司 | 默认的环内整形参数 |
| WO2020197207A1 (ko) * | 2019-03-23 | 2020-10-01 | 엘지전자 주식회사 | 맵핑을 포함하는 필터링 기반 비디오 또는 영상 코딩 |
| CN113785571B (zh) * | 2019-04-03 | 2025-01-03 | Lg电子株式会社 | 基于自适应环路滤波器的视频或图像编译 |
| US11546587B2 (en) | 2019-04-11 | 2023-01-03 | Mediatek Inc. | Adaptive loop filter with adaptive parameter set |
| US11368684B2 (en) * | 2019-04-23 | 2022-06-21 | Qualcomm Incorporated | Adaptation parameter sets (APS) for adaptive loop filter (ALF) parameters |
| CN113728627B (zh) * | 2019-04-26 | 2023-09-19 | 北京字节跳动网络技术有限公司 | 用于环路内重构的参数的预测 |
| US11166033B2 (en) * | 2019-06-06 | 2021-11-02 | Qualcomm Incorporated | Adaptation parameter set in access unit in video coding |
| CN118524210A (zh) | 2019-06-14 | 2024-08-20 | 韩国电子通信研究院 | 量化矩阵编码/解码方法和装置、以及存储比特流的记录介质 |
| TWI896545B (zh) * | 2019-06-20 | 2025-09-11 | 日商索尼股份有限公司 | 影像處理裝置及影像處理方法 |
| CN114270823B (zh) * | 2019-06-24 | 2025-08-15 | Lg电子株式会社 | 基于亮度映射和色度缩放的视频或图像编码 |
| CN114365497A (zh) | 2019-07-08 | 2022-04-15 | Lg电子株式会社 | 基于缩放列表参数的视频或图像编码 |
| JP7377953B2 (ja) * | 2019-08-19 | 2023-11-10 | フラウンホッファー-ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー.ファオ | アクセスユニットデリミタおよび適応パラメータセットの使用 |
| WO2021045765A1 (en) * | 2019-09-05 | 2021-03-11 | Huawei Technologies Co., Ltd. | Efficient adaptive loop filter parameter signaling in video coding |
| GB2590636B (en) * | 2019-12-20 | 2024-01-10 | Canon Kk | High level syntax for video coding and decoding |
| EP4080886B1 (en) * | 2019-12-20 | 2026-02-18 | LG Electronics Inc. | Prediction weighted table-based video coding methods |
| WO2021125702A1 (ko) * | 2019-12-20 | 2021-06-24 | 엘지전자 주식회사 | 가중된 예측에 기반한 영상/비디오 코딩 방법 및 장치 |
| US11303914B2 (en) * | 2020-01-08 | 2022-04-12 | Tencent America LLC | Method and apparatus for video coding |
| CN115244933B (zh) | 2020-02-29 | 2025-06-24 | 抖音视界有限公司 | 不同编解码工具的约束 |
| CN115462071B (zh) * | 2020-03-11 | 2025-03-25 | 抖音视界有限公司 | 处理视频数据的方法及装置、介质、存储比特流的方法 |
| CN115606184B (zh) * | 2020-04-01 | 2026-01-30 | 抖音视界有限公司 | 对量化参数增量的信令通知的控制 |
| CN115699742A (zh) | 2020-04-07 | 2023-02-03 | 抖音视界有限公司 | 子图片相关的语法元素的信令通知和推断 |
| WO2021204233A1 (en) * | 2020-04-09 | 2021-10-14 | Beijing Bytedance Network Technology Co., Ltd. | Constraints on adaptation parameter set based on color format |
| WO2021204251A1 (en) | 2020-04-10 | 2021-10-14 | Beijing Bytedance Network Technology Co., Ltd. | Use of header syntax elements and adaptation parameter set |
| EP4118836A4 (en) | 2020-04-13 | 2023-11-22 | Beijing Bytedance Network Technology Co., Ltd. | GENERAL CONSTRAINT INFORMATION IN VIDEO CODING |
| CN115868159A (zh) | 2020-04-17 | 2023-03-28 | 抖音视界有限公司 | 自适应参数集单元的存在 |
| WO2021213357A1 (en) * | 2020-04-20 | 2021-10-28 | Beijing Bytedance Network Technology Co., Ltd. | Adaptive color transform in video coding |
| CN115552802B (zh) | 2020-04-26 | 2025-05-16 | 字节跳动有限公司 | 加权预测信息的条件信令通知 |
| JP7540871B2 (ja) | 2020-05-22 | 2024-08-27 | 北京字節跳動網絡技術有限公司 | 一般制約フラグのシグナリング |
| WO2021244419A1 (en) | 2020-05-31 | 2021-12-09 | Beijing Bytedance Network Technology Co., Ltd. | Constraint signaling using general constraint information syntax element |
| US20230188714A1 (en) * | 2020-06-10 | 2023-06-15 | Lg Electronics Inc | Image encoding/decoding method and device for signaling aps identifier, and computer-readable recording medium in which bitstream is stored |
| WO2021251752A1 (ko) * | 2020-06-10 | 2021-12-16 | 엘지전자 주식회사 | 최대 시간 식별자에 기반하여 서브 비트스트림 추출과정을 수행하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 컴퓨터 판독가능한 기록매체 |
| JP7759738B2 (ja) * | 2020-06-15 | 2025-10-24 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 符号化装置、復号装置、符号化方法、および復号方法 |
| JP7756499B2 (ja) * | 2020-06-15 | 2025-10-20 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 符号化装置、復号装置、符号化方法、および復号方法 |
| WO2021256382A1 (ja) * | 2020-06-15 | 2021-12-23 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 符号化装置、復号装置、符号化方法、および復号方法 |
| WO2021056002A2 (en) * | 2020-12-09 | 2021-03-25 | Futurewei Technologies, Inc. | Media packetization for network qualitative communication |
| MX2023014066A (es) * | 2021-05-26 | 2024-01-10 | Beijing Dajia Internet Information Tech Co Ltd | Mejora de codificacion en desplazamiento adaptativo de muestra de componente cruzado. |
| US12413734B2 (en) * | 2022-01-13 | 2025-09-09 | Tencent America LLC | Cross-channel prediction based on multiple prediction modes |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6181742B1 (en) * | 1998-01-26 | 2001-01-30 | International Business Machines Corporation | Single pass target allocation for video encoding |
| US7751628B1 (en) | 2001-12-26 | 2010-07-06 | Reisman Richard R | Method and apparatus for progressively deleting media objects from storage |
| US7532670B2 (en) * | 2002-07-02 | 2009-05-12 | Conexant Systems, Inc. | Hypothetical reference decoder with low start-up delays for compressed image and video |
| US7852919B2 (en) | 2003-09-07 | 2010-12-14 | Microsoft Corporation | Field start code for entry point frames with predicted first field |
| US20060159352A1 (en) | 2005-01-18 | 2006-07-20 | Faisal Ishtiaq | Method and apparatus for encoding a video sequence |
| WO2008144926A1 (en) * | 2007-06-01 | 2008-12-04 | Research In Motion Limited | Method and apparatus for multi-part interactive compression |
| US8265144B2 (en) | 2007-06-30 | 2012-09-11 | Microsoft Corporation | Innovations in video decoder implementations |
| US8611435B2 (en) | 2008-12-22 | 2013-12-17 | Qualcomm, Incorporated | Combined scheme for interpolation filtering, in-loop filtering and post-loop filtering in video coding |
| US20120230405A1 (en) | 2009-10-28 | 2012-09-13 | Media Tek Singapore Pte. Ltd. | Video coding methods and video encoders and decoders with localized weighted prediction |
-
2012
- 2012-07-13 US US13/548,742 patent/US9277228B2/en not_active Expired - Fee Related
- 2012-07-16 WO PCT/US2012/046895 patent/WO2013012792A2/en not_active Ceased
- 2012-07-16 EP EP12738005.3A patent/EP2735149B1/en not_active Not-in-force
- 2012-07-16 CN CN201280035481.9A patent/CN103688547B/zh not_active Expired - Fee Related
- 2012-07-16 KR KR1020147004071A patent/KR101548470B1/ko not_active Expired - Fee Related
- 2012-07-16 JP JP2014521689A patent/JP5886425B2/ja not_active Expired - Fee Related
- 2012-07-16 IN IN7MUN2014 patent/IN2014MN00007A/en unknown
- 2012-07-17 TW TW101125682A patent/TW201313026A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR101548470B1 (ko) | 2015-08-28 |
| CN103688547A (zh) | 2014-03-26 |
| JP2014525197A (ja) | 2014-09-25 |
| WO2013012792A3 (en) | 2013-12-19 |
| JP5886425B2 (ja) | 2016-03-16 |
| US20130022104A1 (en) | 2013-01-24 |
| EP2735149B1 (en) | 2015-11-04 |
| WO2013012792A2 (en) | 2013-01-24 |
| EP2735149A2 (en) | 2014-05-28 |
| TW201313026A (zh) | 2013-03-16 |
| US9277228B2 (en) | 2016-03-01 |
| KR20140056277A (ko) | 2014-05-09 |
| CN103688547B (zh) | 2017-02-15 |
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