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

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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
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JP2017525224A5 (OSRAM
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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
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Qualcomm Inc
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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
    • H04N19/10—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

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  • 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)

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

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JP2017525224A5 JP2017525224A5 (OSRAM) 2018-07-05

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EP (2) EP3158766A1 (OSRAM)
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KR (2) KR20170020799A (OSRAM)
CN (2) CN106416255B (OSRAM)
BR (2) BR112016029724A2 (OSRAM)
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Families Citing this family (45)

* 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
JP6212212B2 (ja) 2013-10-11 2017-10-11 ヴィド スケール インコーポレイテッド Ｈｅｖｃ拡張のための高レベル構文
US20150373350A1 (en) 2014-06-20 2015-12-24 Qualcomm Incorporated Temporal motion vector prediction (tmvp) indication 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
WO2019234607A1 (en) 2018-06-05 2019-12-12 Beijing Bytedance Network Technology Co., Ltd. Interaction between ibc and affine
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
TWI750483B (zh) 2018-06-21 2021-12-21 大陸商北京字節跳動網絡技術有限公司 成分依賴的子區塊分割
US10645380B2 (en) * 2018-07-09 2020-05-05 Tencent America LLC Method and apparatus for video coding
CN112585972B (zh) * 2018-08-17 2024-02-09 寰发股份有限公司 视频编解码的帧间预测方法及装置
TWI832905B (zh) 2018-09-24 2024-02-21 大陸商北京字節跳動網絡技術有限公司 視頻編碼和解碼中的加權雙向預測
CN116668742A (zh) * 2018-10-09 2023-08-29 V-诺瓦国际有限公司 具有多级增强和可调编码格式的视频信号增强解码器
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
CN112997495B (zh) 2018-11-10 2024-02-20 北京字节跳动网络技术有限公司 当前图片参考中的取整
KR20240024335A (ko) * 2018-11-22 2024-02-23 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 서브 블록 기반 인터 예측을 위한 조정 방법
WO2020140951A1 (en) 2019-01-02 2020-07-09 Beijing Bytedance Network Technology Co., Ltd. Motion vector derivation between color components
US20220086475A1 (en) * 2019-01-09 2022-03-17 Lg Electronics Inc. Method and device for signaling whether tmvp candidate is available
PH12021552061A1 (en) 2019-03-08 2022-06-06 Beijing Bytedance Network Tech Co Ltd Constraints on model-based reshaping in video processing
EP3935834A4 (en) 2019-04-18 2022-08-17 Beijing Bytedance Network Technology Co., Ltd. Restriction on applicability of cross component mode
PL3939260T3 (pl) 2019-04-20 2025-06-02 Beijing Bytedance Network Technology Co., Ltd. Sygnalizacja elementów składni do kodowania łącznego reszt chrominancji
MY209469A (en) 2019-04-23 2025-07-10 Beijing Bytedance Network Tech Co Ltd Methods for cross component dependency reduction
BR112021021434A2 (pt) * 2019-04-26 2021-12-21 Huawei Tech Co Ltd Método e aparelho para sinalização de função de mapeamento de parâmetro de quantização de croma
CN113796072B (zh) 2019-05-08 2023-10-03 北京字节跳动网络技术有限公司 跨分量编解码的适用性条件
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
JP7418478B2 (ja) 2019-06-22 2024-01-19 北京字節跳動網絡技術有限公司 クロマ残差スケーリングのためのシンタックス要素
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
CN114424573B (zh) 2019-09-19 2024-03-26 北京字节跳动网络技术有限公司 视频编解码中的参考样点位置推导
WO2021052507A1 (en) 2019-09-22 2021-03-25 Beijing Bytedance Network Technology Co., Ltd. Sub-picture coding and decoding of video
AU2020356300A1 (en) 2019-09-24 2022-04-14 Huawei Technologies Co., Ltd. Layer based parameter set NAL unit constraints
BR112022006453A2 (pt) * 2019-10-05 2022-09-27 Beijing Bytedance Network Tech Co Ltd Método de processamento de dados de dados de vídeo, aparelho para processar dados de vídeo, meio de armazenamento não transitório legível por computador e meio de gravação não transitório legível por computador
KR20220069114A (ko) 2019-10-07 2022-05-26 후아웨이 테크놀러지 컴퍼니 리미티드 다중 계층 비디오 스트림에서 중복 시그널링의 방지
EP4029274A4 (en) 2019-10-13 2022-11-30 Beijing Bytedance Network Technology Co., Ltd. INTERPLAY BETWEEN REFERENCE IMAGE CAPTURE AND VIDEO ENCODING 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
EP4072140A4 (en) * 2019-12-06 2024-02-28 LG Electronics Inc. METHOD AND APPARATUS FOR IMAGE ENCODING/DECODING BASED ON IMAGE HEADER INCLUDING INFORMATION RELATING TO CO-LOCATED IMAGE, AND METHOD FOR TRANSMITTING BIT STREAM
US12177418B2 (en) 2019-12-10 2024-12-24 Lg Electronics Inc. Method for coding image on basis of TMVP and apparatus therefor
JP7405990B2 (ja) 2019-12-26 2023-12-26 バイトダンス インコーポレイテッド コーディングされたピクチャ内における復号順を実装する技術
EP4066502A4 (en) 2019-12-27 2023-01-18 Beijing Bytedance Network Technology Co., Ltd. Signaling of slice types in video pictures headers
US12155824B2 (en) * 2020-03-16 2024-11-26 Interdigital Ce Patent Holdings, Sas Signaling chroma offset presence in video coding
JP7522218B2 (ja) 2020-03-30 2024-07-24 バイトダンス インコーポレイテッド 映像コーディングにおける同一位置に配置されたピクチャに対する制約
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
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
CN107277541B (zh) * 2011-02-09 2020-05-08 Lg 电子株式会社 编码和解码图像的方法及使用该方法的设备
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
KR101967398B1 (ko) * 2013-07-09 2019-04-09 노키아 테크놀로지스 오와이 모션 정보를 시그널링하기 위한 구문을 수반하는 비디오 코딩을 위한 방법 및 장치
US20150373350A1 (en) 2014-06-20 2015-12-24 Qualcomm Incorporated Temporal motion vector prediction (tmvp) indication 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 *

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

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