JP2017525224A - マルチレイヤコーデックにおける表現フォーマット更新 - Google Patents

マルチレイヤコーデックにおける表現フォーマット更新 Download PDF

Info

Publication number
JP2017525224A
JP2017525224A JP2016573822A JP2016573822A JP2017525224A JP 2017525224 A JP2017525224 A JP 2017525224A JP 2016573822 A JP2016573822 A JP 2016573822A JP 2016573822 A JP2016573822 A JP 2016573822A JP 2017525224 A JP2017525224 A JP 2017525224A
Authority
JP
Japan
Prior art keywords
value
flag
layer
syntax structure
representation format
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.)
Pending
Application number
JP2016573822A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017525224A5 (enExample
Inventor
ヘンドリー、フヌ
ラマスブラモニアン、アダルシュ・クリシュナン
ワン、イェ−クイ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of JP2017525224A publication Critical patent/JP2017525224A/ja
Publication of JP2017525224A5 publication Critical patent/JP2017525224A5/ja
Pending legal-status Critical Current

Links

Images

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
    • H04N19/187—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 scalable video layer
    • 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
    • H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain
    • 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
    • H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
    • 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
    • H04N19/124—Quantisation
    • 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
    • H04N19/172—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 picture, frame or field
    • 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
    • H04N19/176—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 block, e.g. a macroblock
    • 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
    • H04N19/50—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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive encoding
    • 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
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • 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)
JP2016573822A 2014-06-20 2015-06-18 マルチレイヤコーデックにおける表現フォーマット更新 Pending JP2017525224A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462015378P 2014-06-20 2014-06-20
US62/015,378 2014-06-20
US14/742,258 2015-06-17
US14/742,258 US20150373343A1 (en) 2014-06-20 2015-06-17 Representation format update in multi-layer codecs
PCT/US2015/036467 WO2015195938A1 (en) 2014-06-20 2015-06-18 Representation format update in multi-layer codecs

Publications (2)

Publication Number Publication Date
JP2017525224A true JP2017525224A (ja) 2017-08-31
JP2017525224A5 JP2017525224A5 (enExample) 2018-07-05

Family

ID=54870865

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2016573822A Pending JP2017525224A (ja) 2014-06-20 2015-06-18 マルチレイヤコーデックにおける表現フォーマット更新
JP2016573836A Active JP6672184B2 (ja) 2014-06-20 2015-06-18 マルチレイヤコーデックにおける時間動きベクトル予測（ｔｍｖｐ）指示

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2016573836A Active JP6672184B2 (ja) 2014-06-20 2015-06-18 マルチレイヤコーデックにおける時間動きベクトル予測（ｔｍｖｐ）指示

Country Status (8)

Country Link
US (3) US20150373343A1 (enExample)
EP (2) EP3158748B1 (enExample)
JP (2) JP2017525224A (enExample)
KR (2) KR20170020799A (enExample)
CN (2) CN106464902B (enExample)
BR (2) BR112016029724A2 (enExample)
CA (2) CA2952450A1 (enExample)
WO (2) WO2015195948A1 (enExample)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140192881A1 (en) * 2013-01-07 2014-07-10 Sony Corporation Video processing system with temporal prediction mechanism and method of operation thereof
MY178305A (en) * 2013-10-11 2020-10-07 Vid Scale Inc High level syntax for hevc extensions
US20150373343A1 (en) 2014-06-20 2015-12-24 Qualcomm Incorporated Representation format update in multi-layer codecs
CN107333133B (zh) * 2016-04-28 2019-07-16 浙江大华技术股份有限公司 一种码流接收设备的码流编码的方法及装置
WO2018131813A1 (en) * 2017-01-10 2018-07-19 Samsung Electronics Co., Ltd. Method and apparatus for generating metadata for 3d images
WO2019229683A1 (en) 2018-05-31 2019-12-05 Beijing Bytedance Network Technology Co., Ltd. Concept of interweaved prediction
WO2019234606A1 (en) 2018-06-05 2019-12-12 Beijing Bytedance Network Technology Co., Ltd. Interaction between ibc and atmvp
EP3788782A1 (en) 2018-06-21 2021-03-10 Beijing Bytedance Network Technology Co. Ltd. Sub-block mv inheritance between color components
WO2019244117A1 (en) 2018-06-21 2019-12-26 Beijing Bytedance Network Technology Co., Ltd. Unified constrains for the merge affine mode and the non-merge affine mode
US10645380B2 (en) * 2018-07-09 2020-05-05 Tencent America LLC Method and apparatus for video coding
EP3831062A4 (en) * 2018-08-17 2022-07-06 HFI Innovation Inc. SIMPLIFIED SUBMODE METHOD AND APPARATUS FOR VIDEO CODING
GB2591906B (en) 2018-09-24 2023-03-08 Beijing Bytedance Network Tech Co Ltd Bi-prediction with weights in video coding and decoding
GB2613262B (en) * 2018-10-09 2023-11-15 V Nova Int Ltd Signal element coding format compatibility within a hierarchical coding scheme using multiple resolutions
WO2020084554A1 (en) 2018-10-24 2020-04-30 Beijing Bytedance Network Technology Co., Ltd. Searching based motion candidate derivation for sub-block motion vector prediction
CN116886926A (zh) 2018-11-10 2023-10-13 北京字节跳动网络技术有限公司 成对平均候选计算中的取整
CN113056916B (zh) 2018-11-22 2024-06-11 北京字节跳动网络技术有限公司 基于子块的运动候选的选择和信令
CN117915081A (zh) 2019-01-02 2024-04-19 北京字节跳动网络技术有限公司 视频处理的方法
US20220086475A1 (en) * 2019-01-09 2022-03-17 Lg Electronics Inc. Method and device for signaling whether tmvp candidate is available
CN113545044B (zh) 2019-03-08 2025-06-13 北京字节跳动网络技术有限公司 视频处理中的整形模型
AU2020259567B2 (en) 2019-04-18 2025-02-20 Beijing Bytedance Network Technology Co., Ltd. Parameter derivation in cross component mode
CN113711612B (zh) * 2019-04-20 2023-05-26 北京字节跳动网络技术有限公司 视频编解码中的色度语法元素的信令
CN117579841A (zh) 2019-04-23 2024-02-20 北京字节跳动网络技术有限公司 降低跨分量依赖性的方法
CN116760984A (zh) * 2019-04-26 2023-09-15 华为技术有限公司 用于指示色度量化参数映射函数的方法和装置
WO2020224629A1 (en) 2019-05-08 2020-11-12 Beijing Bytedance Network Technology Co., Ltd. Conditions for applicability of cross-component coding
CN113785574B (zh) 2019-05-30 2022-10-11 北京字节跳动网络技术有限公司 色度分量的自适应环路滤波
WO2020244546A1 (en) * 2019-06-05 2020-12-10 Beijing Bytedance Network Technology Co., Ltd. Motion information derivation for inter prediction
CN113994697B (zh) 2019-06-22 2024-10-18 北京字节跳动网络技术有限公司 色度残差缩放的语法元素
CN114128280B (zh) 2019-07-07 2023-11-14 北京字节跳动网络技术有限公司 色度残差缩放的信令通知
KR102808776B1 (ko) 2019-08-13 2025-05-15 두인 비전 컴퍼니 리미티드 서브 블록 기반 인터 예측의 모션 정밀도
JP7328445B2 (ja) 2019-09-19 2023-08-16 北京字節跳動網絡技術有限公司 ビデオコーディングにおける参照サンプル位置の導出
WO2021052506A1 (en) 2019-09-22 2021-03-25 Beijing Bytedance Network Technology Co., Ltd. Transform unit based combined inter intra prediction
KR20250002762A (ko) 2019-09-24 2025-01-07 후아웨이 테크놀러지 컴퍼니 리미티드 계층 기반 파라미터 세트 nal 유닛 제약들
JP7391199B2 (ja) * 2019-10-05 2023-12-04 北京字節跳動網絡技術有限公司 映像コーディングツールのレベルベースシグナリング
KR102825281B1 (ko) 2019-10-07 2025-06-24 후아웨이 테크놀러지 컴퍼니 리미티드 다중 레이어 비디오 비트스트림에서의 중복 시그널링의 방지
WO2021068956A1 (en) 2019-10-12 2021-04-15 Beijing Bytedance Network Technology Co., Ltd. Prediction type signaling in video coding
WO2021073488A1 (en) 2019-10-13 2021-04-22 Beijing Bytedance Network Technology Co., Ltd. Interplay between reference picture resampling and video coding tools
US11368723B2 (en) * 2019-10-22 2022-06-21 Tencent America LLC Signaling of coding tools for encoding a video component as monochrome video
US11425405B2 (en) * 2019-11-15 2022-08-23 Qualcomm Incorporated Cross-component adaptive loop filter in video coding
WO2021112633A1 (ko) * 2019-12-06 2021-06-10 엘지전자 주식회사 동일 위치 픽처에 관한 정보를 포함하는 픽처 헤더에 기반한 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법
US12177418B2 (en) 2019-12-10 2024-12-24 Lg Electronics Inc. Method for coding image on basis of TMVP and apparatus therefor
EP4058935A4 (en) 2019-12-26 2023-01-18 ByteDance Inc. TECHNIQUES FOR IMPLEMENTING A DECODE ORDER IN AN ENCODED IMAGE
KR102922307B1 (ko) 2019-12-27 2026-02-05 두인 비전 컴퍼니 리미티드 비디오 픽처 헤더의 슬라이스 유형의 시그널링
MX2022010749A (es) * 2020-03-16 2022-09-23 Interdigital Vc Holdings France Se?alizacion de presencia de desplazamiento de croma en codificacion de video.
WO2021202468A1 (en) 2020-03-30 2021-10-07 Bytedance Inc. Slice header constraint on collocated pictures
CN115668936A (zh) * 2020-06-09 2023-01-31 弗劳恩霍夫应用研究促进协会 时间运动向量预测、层间参考和时间子层指示的视频编码方面
KR20220037382A (ko) 2020-09-17 2022-03-24 레몬 인크. 디코더 구성 레코드에서의 픽처 치수 표시
US11937070B2 (en) 2021-07-01 2024-03-19 Tencent America LLC Layered description of space of interest
US12621484B2 (en) * 2023-03-13 2026-05-05 Tencent America LLC Signaling duplicated vertices removal in mesh motion vector coding
US12483700B2 (en) * 2023-04-24 2025-11-25 Tencent America LLC Cross-component residual prediction by using residual template

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015052935A1 (en) * 2013-10-11 2015-04-16 Sharp Kabushiki Kaisha Color information and chromaticity signaling

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102209693B1 (ko) * 2011-02-09 2021-01-29 엘지전자 주식회사 영상 부호화 및 복호화 방법과 이를 이용한 장치
EP3139611A1 (en) * 2011-03-14 2017-03-08 HFI Innovation Inc. Method and apparatus for deriving temporal motion vector prediction
US8995523B2 (en) * 2011-06-03 2015-03-31 Qualcomm Incorporated Memory efficient context modeling
US9521418B2 (en) * 2011-07-22 2016-12-13 Qualcomm Incorporated Slice header three-dimensional video extension for slice header prediction
CN103024397B (zh) * 2013-01-07 2015-07-08 华为技术有限公司 确定时域运动矢量预测值的方法和装置
CN105531999B (zh) * 2013-07-09 2019-08-09 诺基亚技术有限公司 涉及用于信号传输运动信息的语法的视频编码方法及装置
US20150373343A1 (en) 2014-06-20 2015-12-24 Qualcomm Incorporated Representation format update in multi-layer codecs

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015052935A1 (en) * 2013-10-11 2015-04-16 Sharp Kabushiki Kaisha Color information and chromaticity signaling

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ADARSH K. RAMASUBRAMONIAN ET AL.: "MV-HEVC/SHVC HLS: Representation format information in VPS", JOINT COLLABORATIVE TEAM ON VIDEO CODING (JCT-VC) OF ITU-T SG 16 WP 3 AND ISO/IEC JTC 1/SC 29/WG 11, JPN6019020458, 15 July 2013 (2013-07-15), pages 1 - 4, ISSN: 0004047223 *
YE-KUI WANG ET AL.: "AHG9: On VPS and SPS in HEVC 3DV and scalable extensions", JOINT COLLABORATIVE TEAM ON VIDEO CODING (JCT-VC) OF ITU-T SG 16 WP 3 AND ISO/IEC JTC 1/SC 29/WG 11, JPN6019020464, 8 April 2013 (2013-04-08), pages 1 - 22, ISSN: 0004047225 *
YE-KUI WANG ET AL.: "MV-HEVC/SHVC HLS: Miscellaneous cleanups", JOINT COLLABORATIVE TEAM ON VIDEO CODING (JCT-VC) OF ITU-T SG 16 WP 3 AND ISO/IEC JTC 1/SC 29/WG 11, JPN6019020460, 7 July 2014 (2014-07-07), pages 1 - 8, ISSN: 0004047224 *
YONG HE ET AL.: "AHG9: On High Level Syntax", JOINT COLLABORATIVE TEAM ON VIDEO CODING (JCT-VC) OF ITU-T SG 16 WP 3 AND ISO/IEC JTC 1/SC 29/WG 11, JPN6019020461, 25 October 2013 (2013-10-25), pages 1 - 11, ISSN: 0004047226 *

Also Published As

Publication number Publication date
CA2952450A1 (en) 2015-12-23
KR20170020799A (ko) 2017-02-24
JP2017523684A (ja) 2017-08-17
US20180160132A1 (en) 2018-06-07
KR20170020798A (ko) 2017-02-24
EP3158766A1 (en) 2017-04-26
BR112016029717A8 (pt) 2021-07-13
BR112016029717A2 (pt) 2017-08-22
CN106416255A (zh) 2017-02-15
EP3158748B1 (en) 2021-04-14
CN106464902A (zh) 2017-02-22
EP3158748A1 (en) 2017-04-26
BR112016029724A2 (pt) 2017-08-22
US20150373350A1 (en) 2015-12-24
WO2015195938A1 (en) 2015-12-23
US20150373343A1 (en) 2015-12-24
US10404990B2 (en) 2019-09-03
JP6672184B2 (ja) 2020-03-25
CN106416255B (zh) 2019-10-25
WO2015195948A1 (en) 2015-12-23
CA2952454A1 (en) 2015-12-23
CN106464902B (zh) 2019-11-01

Similar Documents

Publication Publication Date Title
JP6672184B2 (ja) マルチレイヤコーデックにおける時間動きベクトル予測（ｔｍｖｐ）指示
JP6622211B2 (ja) マルチレイヤビットストリームのためのシーケンス終了ｎａｌユニット情報の導出
JP6513684B2 (ja) マルチレイヤビデオコーディングにおける異なるコーデックのベースレイヤのサポート
JP6580576B2 (ja) ビデオ情報のスケーラブルコーディングのためのデバイスおよび方法
JP6193494B2 (ja) ビデオ情報のスケーラブルコーディングのためのデバイスおよび方法
JP6513685B2 (ja) ビデオコーディングにおけるＮｏＯｕｔｐｕｔＯｆＰｒｉｏｒＰｉｃｓＦｌａｇの改善された推論
JP6430394B2 (ja) 高効率ビデオコード化に基づくビデオ情報のスケーラブルコード化のための機器及び方法
JP6633005B2 (ja) マルチレイヤコーデックのためのフルピクチャ順序カウントリセット
JP6573879B2 (ja) ビデオ情報のスケーラブルコーディングのためのデバイスおよび方法
JP2017517185A (ja) マルチレイヤコーディングにおける適合ウィンドウ情報
JP2018524906A (ja) イントラブロックコピーモードでの参照ピクチャリスト構成
JP6312838B2 (ja) マルチレイヤコード化においてレイヤ間参照ピクチャセット（ＲＰＳ）をコード化し、ビットストリーム終端（ＥｏＢ）ネットワークアクセスレイヤ（ＮＡＬ）単位をコード化するための方法
JP2017502610A (ja) Ｈｅｖｃマルチレイヤ拡張における非ｈｅｖｃベースレイヤのサポート
JP6434044B2 (ja) ビデオ情報のスケーラブルコード化のための機器及び方法
JP2016539545A (ja) ビデオ情報のスケーラブルコーディングのためのデバイスおよび方法
JP2016528802A (ja) ビデオ情報のスケーラブルコーディングのためのデバイスおよび方法
JP2016508011A (ja) ビデオ情報のスケーラブルコード化のための機器及び方法
JP2018514985A (ja) ビデオデータを処理するためのデバイスおよび方法
JP6661540B2 (ja) マルチレイヤコード化において参照ピクチャセット（ｒｐｓ）をコード化するための方法
JP2018511238A (ja) 高速レートひずみ最適量子化

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170302

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180524

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20180524

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20190514

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190604

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20190904

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20191008

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20200303