CN105379270B - 颜色分量间残余预测 - Google Patents

颜色分量间残余预测 Download PDF

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CN105379270B
CN105379270B CN201480039034.XA CN201480039034A CN105379270B CN 105379270 B CN105379270 B CN 105379270B CN 201480039034 A CN201480039034 A CN 201480039034A CN 105379270 B CN105379270 B CN 105379270B
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samples
sample
chroma residual
lightness
block
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CN105379270A (zh
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濮伟
金佑植
陈建乐
霍埃尔·索赖·罗哈斯
郭立威
庞超
瑞珍·雷克斯曼·乔许
马尔塔·卡切维奇
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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
    • H04N19/134—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
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
    • 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
    • H04N19/169—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
    • H04N19/10—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
    • H04N19/186—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 colour or a chrominance component
    • 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

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  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201480039034.XA 2013-07-15 2014-07-15 颜色分量间残余预测 Active CN105379270B (zh)

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US201361846581P 2013-07-15 2013-07-15
US61/846,581 2013-07-15
US201361847839P 2013-07-18 2013-07-18
US61/847,839 2013-07-18
US14/331,166 US9648330B2 (en) 2013-07-15 2014-07-14 Inter-color component residual prediction
US14/331,166 2014-07-14
PCT/US2014/046713 WO2015009732A1 (en) 2013-07-15 2014-07-15 Inter-color component residual prediction

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EP (1) EP3022913A1 (enExample)
JP (2) JP6672145B2 (enExample)
KR (1) KR102341898B1 (enExample)
CN (1) CN105379270B (enExample)
BR (1) BR112016000863B8 (enExample)
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Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9584819B2 (en) * 2011-10-24 2017-02-28 Qualcomm Incorporated Grouping of tiles for video coding
KR101968236B1 (ko) * 2013-10-18 2019-08-20 지이 비디오 컴프레션, 엘엘씨 다-성분 화상 또는 비디오 코딩 개념
US9648332B2 (en) 2013-10-28 2017-05-09 Qualcomm Incorporated Adaptive inter-color component residual prediction
US9788000B2 (en) * 2013-10-28 2017-10-10 Electronics And Telecommunications Research Institute Method and apparatus for inter color component prediction
US10397607B2 (en) 2013-11-01 2019-08-27 Qualcomm Incorporated Color residual prediction for video coding
US10623752B2 (en) * 2013-12-27 2020-04-14 Sony Corporation Image processing apparatus and method
WO2015100522A1 (en) * 2013-12-30 2015-07-09 Mediatek Singapore Pte. Ltd. Methods for inter-component residual prediction
US9215469B2 (en) * 2014-01-10 2015-12-15 Sony Corporation Intra-plane and inter-plane predictive method for RGB image coding
US10291915B2 (en) * 2014-03-06 2019-05-14 Samsung Electronics Co., Ltd. Video decoding method and apparatus and video encoding method and apparatus
JP6341756B2 (ja) * 2014-05-26 2018-06-13 キヤノン株式会社 画像処理装置、画像処理装置の制御方法
US10469847B2 (en) * 2014-09-12 2019-11-05 Vid Scale, Inc. Inter-component de-correlation for video coding
WO2016115733A1 (en) * 2015-01-23 2016-07-28 Mediatek Singapore Pte. Ltd. Improvements for inter-component residual prediction
WO2017047897A1 (ko) * 2015-09-15 2017-03-23 디지털인사이트주식회사 Hdr 양자화 혹은 마스킹 방법 및 장치
WO2017123487A1 (en) * 2016-01-15 2017-07-20 Vid Scale, Inc. System and method for enhanced motion compensation using adaptive filtering
JP6543578B2 (ja) * 2016-01-27 2019-07-10 富士通株式会社 情報処理装置、情報処理方法、およびプログラム
EP3414903B1 (en) * 2016-02-11 2022-04-06 InterDigital VC Holdings, Inc. Method and device for encoding/decoding an image unit comprising image data represented by a luminance channel and at least one chrominance channel
WO2018016381A1 (en) * 2016-07-22 2018-01-25 Sharp Kabushiki Kaisha Systems and methods for coding video data using adaptive component scaling
GB2554680B (en) * 2016-10-03 2020-04-01 Advanced Risc Mach Ltd Selecting encoding options
CN118678061A (zh) 2016-10-04 2024-09-20 Lx 半导体科技有限公司 图像编码/解码方法和图像数据的发送方法
GB2584942B (en) * 2016-12-28 2021-09-29 Arris Entpr Llc Improved video bitstream coding
EP3386198A1 (en) * 2017-04-07 2018-10-10 Thomson Licensing Method and device for predictive picture encoding and decoding
JP6680260B2 (ja) 2017-04-28 2020-04-15 株式会社Ｊｖｃケンウッド 画像符号化装置、画像符号化方法及び画像符号化プログラム、並びに画像復号化装置、画像復号化方法及び画像復号化プログラム
WO2018236028A1 (ko) * 2017-06-21 2018-12-27 엘지전자(주) 인트라 예측 모드 기반 영상 처리 방법 및 이를 위한 장치
US11190799B2 (en) * 2017-06-21 2021-11-30 Lg Electronics Inc. Intra-prediction mode-based image processing method and apparatus therefor
GB2567835B (en) 2017-10-25 2020-11-18 Advanced Risc Mach Ltd Selecting encoding options
KR102516233B1 (ko) * 2018-04-02 2023-03-30 엘지전자 주식회사 움직임 벡터에 기반한 영상 코딩 방법 및 그 장치
KR102483942B1 (ko) 2018-07-16 2022-12-30 후아웨이 테크놀러지 컴퍼니 리미티드 비디오 인코더, 비디오 디코더 및 대응하는 인코딩 및 디코딩 방법
US11265579B2 (en) 2018-08-01 2022-03-01 Comcast Cable Communications, Llc Systems, methods, and apparatuses for video processing
CA3109014C (en) * 2018-08-09 2024-04-09 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Video image component prediction method and apparatus, and computer storage medium
CN119835396A (zh) * 2018-12-28 2025-04-15 上海天荷电子信息有限公司 残差数据用亮度分量预测色度分量的视频压缩方法和装置
US11330283B2 (en) * 2019-02-01 2022-05-10 Tencent America LLC Method and apparatus for video coding
CN113545056B (zh) * 2019-02-28 2024-11-15 交互数字Vc控股公司 用于图片编码和解码的方法及设备
CN118474354A (zh) * 2019-03-04 2024-08-09 阿里巴巴集团控股有限公司 视频解码方法和装置、处理视频内容的方法和装置及介质
PH12021552061A1 (en) 2019-03-08 2022-06-06 Beijing Bytedance Network Tech Co Ltd Constraints on model-based reshaping in video processing
CN113632481B (zh) * 2019-03-15 2023-12-26 寰发股份有限公司 色度残差缩放的延迟降低方法和装置
EP3935834A4 (en) 2019-04-18 2022-08-17 Beijing Bytedance Network Technology Co., Ltd. Restriction on applicability of cross component mode
MY209469A (en) 2019-04-23 2025-07-10 Beijing Bytedance Network Tech Co Ltd Methods for cross component dependency reduction
EP3963886A1 (en) * 2019-05-03 2022-03-09 InterDigital VC Holdings, Inc. Chroma processing for video encoding and decoding
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
WO2020257785A1 (en) * 2019-06-20 2020-12-24 Beijing Dajia Internet Information Technology Co., Ltd. Methods and devices for prediction dependent residual scaling for video coding
WO2020257787A1 (en) 2019-06-21 2020-12-24 Beijing Dajia Internet Information Technology Co., Ltd. Methods and devices for prediction dependent residual scaling for video coding
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
CN120786071A (zh) 2019-06-24 2025-10-14 阿里巴巴集团控股有限公司 处理亮度和色度信号的方法和系统
CN120602662A (zh) * 2019-06-24 2025-09-05 Lg电子株式会社 图像信息编码/解码设备和数据发送设备
US11115658B2 (en) * 2019-06-25 2021-09-07 Qualcomm Incorporated Matrix intra prediction and cross-component linear model prediction harmonization for video coding
CN119815007A (zh) 2019-07-05 2025-04-11 Lg电子株式会社 图像解码/编码方法、存储比特流的方法和发送数据的方法
KR102825876B1 (ko) * 2019-07-05 2025-06-25 엘지전자 주식회사 루마 샘플들의 맵핑 및 크로마 샘플들의 스케일링 기반 비디오 또는 영상 코딩
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
EP3972251A4 (en) * 2019-07-10 2022-08-24 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Image component prediction method, encoder, decoder, and storage medium
JP7262881B2 (ja) * 2019-08-23 2023-04-24 テンセント・アメリカ・エルエルシー ビデオコーディングのための方法およびコンピュータプログラム
US12382071B2 (en) * 2019-09-05 2025-08-05 Sharp Kabushiki Kaisha Systems and methods for performing inter prediction coding in video coding
CN114424574A (zh) * 2019-09-20 2022-04-29 北京字节跳动网络技术有限公司 编解码块的缩放过程
US11323711B2 (en) 2019-09-20 2022-05-03 Alibaba Group Holding Limited Method and system for signaling chroma quantization parameter offset
CN119544989A (zh) * 2019-10-28 2025-02-28 Lg电子株式会社 图像编码/解码设备以及传输图像的数据的设备
KR102838153B1 (ko) * 2019-11-22 2025-07-23 엘지전자 주식회사 무손실 색상 변환을 이용한 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법
US11463688B2 (en) * 2019-12-09 2022-10-04 Qualcomm Incorporated Joint chroma residual video coding
CN120186348A (zh) 2020-02-21 2025-06-20 阿里巴巴（中国）有限公司 计算机实现的编码及解码方法、计算机可读存储介质
JP6879401B2 (ja) * 2020-02-27 2021-06-02 株式会社Ｊｖｃケンウッド 画像符号化装置、画像符号化方法及び画像符号化プログラム、並びに画像復号化装置、画像復号化方法及び画像復号化プログラム
WO2021197447A1 (en) 2020-04-01 2021-10-07 Beijing Bytedance Network Technology Co., Ltd. Controlling quantization parameter delta signaling
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
WO2021209061A1 (en) 2020-04-17 2021-10-21 Beijing Bytedance Network Technology Co., Ltd. Presence of adaptation parameter set units
EP4128775A4 (en) 2020-04-26 2024-03-27 ByteDance Inc. CONDITIONAL SIGNALING OF VIDEO CODING SYNTAX ELEMENTS
WO2021222871A1 (en) * 2020-04-30 2021-11-04 Beijing Dajia Internet Information Technology Co., Ltd. Methods and devices for prediction dependent residual scaling for video coding
KR102663297B1 (ko) * 2020-06-12 2024-05-14 베이징 다지아 인터넷 인포메이션 테크놀로지 컴퍼니 리미티드 4:4:4 색 포맷의 비디오 코딩 방법 및 장치
CN115956362A (zh) * 2020-08-20 2023-04-11 北京达佳互联信息技术有限公司 跨分量样点自适应偏移中的色度编码增强
CN115989675A (zh) * 2020-08-26 2023-04-18 北京达佳互联信息技术有限公司 交叉分量样本自适应偏移中的色度编码增强
US11651551B2 (en) * 2020-10-06 2023-05-16 Qualcomm Incorporated Coding of component of color attributes in geometry-based point cloud compression (G-PCC)
US11645812B2 (en) 2020-10-06 2023-05-09 Qualcomm Incorporated Inter-component residual prediction for color attributes in geometry point cloud compression coding
US11689743B2 (en) * 2020-11-12 2023-06-27 Tencent America LLC Method and apparatus for video coding
JP7545588B2 (ja) * 2020-12-08 2024-09-04 イー インク コーポレイション 電気光学ディスプレイを駆動するための方法
US12244803B2 (en) * 2021-01-25 2025-03-04 Google Llc Chroma transform type determination
US12483700B2 (en) * 2023-04-24 2025-11-25 Tencent America LLC Cross-component residual prediction by using residual template
US20240373055A1 (en) * 2023-04-27 2024-11-07 Tencent America LLC Improvement for explicit signaling of block based adaptive weighted prediction

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101069429A (zh) * 2004-12-03 2007-11-07 三星电子株式会社 用于多层视频编码和解码的方法和设备
WO2010110126A1 (ja) * 2009-03-23 2010-09-30 株式会社エヌ・ティ・ティ・ドコモ 画像予測符号化装置、画像予測符号化方法、画像予測符号化プログラム、画像予測復号装置、画像予測復号方法、及び画像予測復号プログラム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1578477B (zh) 2003-07-16 2011-05-04 三星电子株式会社 用于色彩图像的视频编码/解码装置和方法
EP1538844A3 (en) 2003-11-26 2006-05-31 Samsung Electronics Co., Ltd. Color image residue transformation and encoding method
CN102378991B (zh) * 2008-06-23 2014-12-17 辛诺瓦媒体公司 用于编码的数据中的压缩增益的压缩域系统和方法
KR101741296B1 (ko) * 2011-01-14 2017-05-29 지이 비디오 컴프레션, 엘엘씨 엔트로피 인코딩 및 디코딩 방식
MX2014000163A (es) * 2011-06-28 2014-02-19 Samsung Electronics Co Ltd Metodo y aparato de prediccion para componente de croma de imagen que utiliza componente de luma de imagen.
JP5707261B2 (ja) * 2011-07-12 2015-04-22 Kddi株式会社 動画像符号化装置、動画像復号装置、動画像符号化方法、動画像復号方法、およびプログラム
US20140348240A1 (en) 2013-05-22 2014-11-27 Qualcomm Incorporated Video coding using sample prediction among color components
US20140376611A1 (en) 2013-06-21 2014-12-25 Qualcomm Incorporated Adaptive color transforms for video coding
US9648332B2 (en) 2013-10-28 2017-05-09 Qualcomm Incorporated Adaptive inter-color component residual prediction

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101069429A (zh) * 2004-12-03 2007-11-07 三星电子株式会社 用于多层视频编码和解码的方法和设备
WO2010110126A1 (ja) * 2009-03-23 2010-09-30 株式会社エヌ・ティ・ティ・ドコモ 画像予測符号化装置、画像予測符号化方法、画像予測符号化プログラム、画像予測復号装置、画像予測復号方法、及び画像予測復号プログラム

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Chroma intra prediction based on residual luma samples;KAWAMURA K ET AL;《JCT-VC MEETING，JCTVC-F095，TORINO》;20110722;全文 *

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EP3022913A1 (en) 2016-05-25
JP2020074547A (ja) 2020-05-14
KR20160032124A (ko) 2016-03-23
CN105379270A (zh) 2016-03-02
WO2015009732A1 (en) 2015-01-22
US9648330B2 (en) 2017-05-09
CA2914581A1 (en) 2015-01-22
BR112016000863B8 (pt) 2023-10-17
BR112016000863A2 (enExample) 2017-07-25
CA2914581C (en) 2021-11-23
US20150016512A1 (en) 2015-01-15
JP6672145B2 (ja) 2020-03-25
JP2016530775A (ja) 2016-09-29
BR112016000863B1 (pt) 2023-04-11
KR102341898B1 (ko) 2021-12-21

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