|
US9225988B2
(en)
|
2013-05-30 |
2015-12-29 |
Apple Inc. |
Adaptive color space transform coding
|
|
CN110049325B
(zh)
*
|
2014-03-04 |
2022-07-05 |
微软技术许可有限责任公司 |
色彩空间、色彩采样率和/或比特深度的自适应切换
|
|
EP3114835B1
(en)
|
2014-03-04 |
2020-04-22 |
Microsoft Technology Licensing, LLC |
Encoding strategies for adaptive switching of color spaces
|
|
KR20200014945A
(ko)
*
|
2014-03-14 |
2020-02-11 |
브이아이디 스케일, 인크. |
Rgb 비디오 코딩 향상을 위한 시스템 및 방법
|
|
US10271052B2
(en)
|
2014-03-14 |
2019-04-23 |
Qualcomm Incorporated |
Universal color-space inverse transform coding
|
|
US9924183B2
(en)
*
|
2014-03-20 |
2018-03-20 |
Nanjing Yuyan Information Technology Ltd. |
Fast HEVC transcoding
|
|
BR112016021529B1
(pt)
|
2014-03-27 |
2023-02-28 |
Microsoft Technology Licensing, Llc |
Dispositivo de computação, método e meio legível por computador para ajuste de quantização/escalada e quantização/escalada inversa ao alternar áreas de cor
|
|
US10142642B2
(en)
|
2014-06-04 |
2018-11-27 |
Qualcomm Incorporated |
Block adaptive color-space conversion coding
|
|
WO2015194187A1
(en)
*
|
2014-06-20 |
2015-12-23 |
Sharp Kabushiki Kaisha |
Harmonized palette coding
|
|
JP2017531382A
(ja)
*
|
2014-09-12 |
2017-10-19 |
ヴィド スケール インコーポレイテッド |
ビデオ符号化のための成分間相関解除
|
|
JP6194427B2
(ja)
|
2014-10-06 |
2017-09-06 |
テレフオンアクチーボラゲット エルエム エリクソン（パブル） |
量子化パラメータのコーディング及び導出
|
|
CN105960802B
(zh)
|
2014-10-08 |
2018-02-06 |
微软技术许可有限责任公司 |
切换色彩空间时对编码和解码的调整
|
|
US10158836B2
(en)
*
|
2015-01-30 |
2018-12-18 |
Qualcomm Incorporated |
Clipping for cross-component prediction and adaptive color transform for video coding
|
|
EP3354019B1
(en)
*
|
2015-09-23 |
2025-06-04 |
Telefonaktiebolaget LM Ericsson (publ) |
Determination of qp values
|
|
US10225561B2
(en)
*
|
2015-10-08 |
2019-03-05 |
Mediatek Inc. |
Method and apparatus for syntax signaling in image and video compression
|
|
KR102390162B1
(ko)
*
|
2015-10-16 |
2022-04-22 |
삼성전자주식회사 |
데이터 인코딩 장치 및 데이터 인코딩 방법
|
|
WO2017173593A1
(en)
*
|
2016-04-06 |
2017-10-12 |
Mediatek Singapore Pte. Ltd. |
Separate coding secondary transform syntax elements for different color components
|
|
CN109076223B
(zh)
*
|
2016-05-13 |
2021-07-09 |
夏普株式会社 |
图像解码装置以及图像编码装置
|
|
WO2018018486A1
(en)
*
|
2016-07-28 |
2018-02-01 |
Mediatek Inc. |
Methods of reference quantization parameter derivation for signaling of quantization parameter in quad-tree plus binary tree structure
|
|
CN106713921B
(zh)
*
|
2016-11-29 |
2019-07-23 |
西安万像电子科技有限公司 |
文字块的压缩方法和装置以及图像压缩方法和装置
|
|
EP3349451A1
(en)
*
|
2017-01-11 |
2018-07-18 |
Thomson Licensing |
Method and apparatus for selecting a coding mode used for encoding/decoding a residual block
|
|
EP3577899A4
(en)
*
|
2017-01-31 |
2020-06-17 |
Sharp Kabushiki Kaisha |
SYSTEMS AND METHODS FOR SCALING TRANSFORMATION COEFFICIENT LEVELS
|
|
US10798420B2
(en)
|
2017-02-28 |
2020-10-06 |
Apple Inc. |
Lossless compression techniques for single-channel images
|
|
US20200036978A1
(en)
|
2017-03-22 |
2020-01-30 |
Industry-University Cooperation Foundation Hanyang University |
Image encoding/decoding method using pixel value range constituting image
|
|
US10362325B2
(en)
|
2017-06-04 |
2019-07-23 |
Apple Inc. |
Techniques for compressing multiple-channel images
|
|
US10362319B2
(en)
|
2017-06-04 |
2019-07-23 |
Apple Inc. |
Techniques for compressing multiple-channel images
|
|
JP6986868B2
(ja)
*
|
2017-06-19 |
2021-12-22 |
キヤノン株式会社 |
画像符号化装置、画像復号装置、画像符号化方法、画像復号方法、プログラム
|
|
WO2019148977A1
(en)
|
2018-02-01 |
2019-08-08 |
Mediatek Inc. |
Methods and apparatuses of video encoding or decoding with adaptive quantization of video data
|
|
US10771781B2
(en)
*
|
2018-03-12 |
2020-09-08 |
Electronics And Telecommunications Research Institute |
Method and apparatus for deriving intra prediction mode
|
|
US11153579B2
(en)
*
|
2018-03-23 |
2021-10-19 |
Qualcomm Incorporated |
Deriving dynamic range adjustment (DRA) parameters for video coding
|
|
WO2019194422A1
(en)
*
|
2018-04-01 |
2019-10-10 |
Lg Electronics Inc. |
An image coding apparatus and method thereof based on a quantization parameter derivation
|
|
WO2019192484A1
(en)
*
|
2018-04-02 |
2019-10-10 |
Huawei Technologies Co., Ltd. |
Video coding with successive codecs
|
|
CA3039701A1
(en)
*
|
2018-04-06 |
2019-10-06 |
Comcast Cable Communications, Llc |
Systems, methods, and apparatuses for processing video
|
|
US11259023B2
(en)
*
|
2018-04-12 |
2022-02-22 |
Qualcomm Incorporated |
Harmonization of transform-based quantization and dynamic range adjustment scale derivation in video coding
|
|
WO2019229683A1
(en)
|
2018-05-31 |
2019-12-05 |
Beijing Bytedance Network Technology Co., Ltd. |
Concept of interweaved prediction
|
|
KR102452108B1
(ko)
*
|
2018-09-02 |
2022-10-07 |
엘지전자 주식회사 |
비디오 신호의 부호화/복호화 방법 및 이를 위한 장치
|
|
MX2021005654A
(es)
*
|
2018-11-22 |
2021-07-07 |
Beijing Bytedance Network Tech Co Ltd |
Tecnica de modulacion por codificacion de pulsos en procesamiento de video.
|
|
KR102807907B1
(ko)
|
2019-01-01 |
2025-05-14 |
엘지전자 주식회사 |
이차 변환에 기반한 영상 코딩 방법 및 그 장치
|
|
WO2020140951A1
(en)
|
2019-01-02 |
2020-07-09 |
Beijing Bytedance Network Technology Co., Ltd. |
Motion vector derivation between color components
|
|
WO2020156515A1
(en)
|
2019-01-31 |
2020-08-06 |
Beijing Bytedance Network Technology Co., Ltd. |
Refined quantization steps in video coding
|
|
CN113424528B
(zh)
|
2019-02-01 |
2025-09-19 |
北京字节跳动网络技术有限公司 |
环路整形和块差分脉冲编解码调制之间的相互作用
|
|
KR102617221B1
(ko)
|
2019-02-01 |
2023-12-27 |
베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 |
파라미터 세트들을 사용한 인-루프 재성형 정보의 시그널링
|
|
EP3925222A4
(en)
|
2019-02-20 |
2022-08-10 |
Beijing Dajia Internet Information Technology Co., Ltd. |
METHOD AND DEVICE FOR ROUNDING, CLIPPING AND STORING FOR INTERPREDICTION BASED ON MANTISSA EXPONENT REPRESENTATIONS
|
|
US12356001B2
(en)
|
2019-02-20 |
2025-07-08 |
Beijing Dajia Internet Information Technology Co., Ltd. |
Methods and apparatus of motion vector rounding, clipping and storage for inter prediction
|
|
MX2021009943A
(es)
*
|
2019-02-24 |
2021-09-21 |
Beijing Bytedance Network Tech Co Ltd |
Codificacion independiente de indicacion de uso del modo paleta.
|
|
JP7288071B2
(ja)
|
2019-03-02 |
2023-06-06 |
北京字節跳動網絡技術有限公司 |
ビデオ処理方法、装置及び記憶媒体
|
|
WO2020182091A1
(en)
|
2019-03-08 |
2020-09-17 |
Beijing Bytedance Network Technology Co., Ltd. |
Reshaping model in video processing
|
|
EP3938952A4
(en)
*
|
2019-03-12 |
2022-12-28 |
Tencent America LLC |
METHOD AND DEVICE FOR COLOR CONVERSION TO VVC
|
|
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
|
|
WO2020190715A1
(en)
*
|
2019-03-15 |
2020-09-24 |
Beijing Dajia Internet Information Technology Co., Ltd. |
Signaling of lossless coding in video coding
|
|
CN113632469B
(zh)
|
2019-03-23 |
2022-12-13 |
北京字节跳动网络技术有限公司 |
默认的环内整形参数
|
|
WO2020211770A1
(en)
|
2019-04-15 |
2020-10-22 |
Beijing Bytedance Network Technology Co., Ltd. |
Temporal prediction of parameters in non-linear adaptive loop filter
|
|
CN113767632B
(zh)
|
2019-04-16 |
2023-08-25 |
北京字节跳动网络技术有限公司 |
用于视频编解码的自适应环路滤波
|
|
CA3132225A1
(en)
*
|
2019-04-17 |
2020-10-22 |
Huawei Technologies Co., Ltd. |
An encoder, a decoder and corresponding methods of harmonizing matrix-based intra prediction and secondary transform core selection
|
|
PH12021552429A1
(en)
|
2019-04-18 |
2022-07-25 |
Beijing Bytedance Network Tech Co Ltd |
Parameter derivation in cross component mode
|
|
JP7260665B2
(ja)
*
|
2019-04-20 |
2023-04-18 |
エルジー エレクトロニクス インコーポレイティド |
Ｂｄｐｃｍに基づく映像コーディング方法、及びその装置
|
|
CN113711604B
(zh)
|
2019-04-20 |
2023-10-27 |
北京字节跳动网络技术有限公司 |
视频编解码中色度和亮度语法元素的信令
|
|
AU2020263199B2
(en)
|
2019-04-23 |
2023-10-19 |
Beijing Bytedance Network Technology Co., Ltd. |
Methods for cross component dependency reduction
|
|
EP3939282A4
(en)
|
2019-04-23 |
2022-11-16 |
Beijing Bytedance Network Technology Co., Ltd. |
CONTEXT MODELING AND MULTIPLE TRANSFORMATION MATRIX SELECTION
|
|
CN113785566B
(zh)
*
|
2019-04-27 |
2024-09-20 |
数码士有限公司 |
基于帧内预测处理视频信号的方法和设备
|
|
SG11202111961SA
(en)
|
2019-05-08 |
2021-12-30 |
Beijing Bytedance Network Technology Co Ltd |
Conditions for applicability of cross-component coding
|
|
CN113841401B
(zh)
*
|
2019-05-10 |
2022-11-25 |
北京字节跳动网络技术有限公司 |
用于视频处理的二次变换矩阵的选择
|
|
WO2020228717A1
(en)
|
2019-05-13 |
2020-11-19 |
Beijing Bytedance Network Technology Co., Ltd. |
Block dimension settings of transform skip mode
|
|
CN113826398B
(zh)
*
|
2019-05-13 |
2022-11-29 |
北京字节跳动网络技术有限公司 |
变换跳过模式和其它编解码工具之间的交互
|
|
WO2020228835A1
(en)
*
|
2019-05-16 |
2020-11-19 |
Beijing Bytedance Network Technology Co., Ltd. |
Adaptive color-format conversion in video coding
|
|
WO2020236723A1
(en)
*
|
2019-05-19 |
2020-11-26 |
Bytedance Inc. |
Transform bypass coded residual blocks in digital video
|
|
CN113853787B
(zh)
*
|
2019-05-22 |
2023-12-22 |
北京字节跳动网络技术有限公司 |
基于子块使用变换跳过模式
|
|
CN114175641B
(zh)
*
|
2019-05-30 |
2025-03-18 |
北京达佳互联信息技术有限公司 |
在视频编解码中提高无损编解码效率
|
|
CN115567707B
(zh)
|
2019-05-30 |
2025-05-13 |
抖音视界有限公司 |
一种处理视频数据的方法、装置、介质
|
|
US11134275B2
(en)
|
2019-06-04 |
2021-09-28 |
Tencent America LLC |
Method and apparatus for performing primary transform based on filtering of blocks
|
|
CN113950828B
(zh)
|
2019-06-07 |
2024-07-05 |
北京字节跳动网络技术有限公司 |
视频比特流中的简化二次变换的有条件信令
|
|
CN113994696B
(zh)
*
|
2019-06-15 |
2025-07-08 |
北京字节跳动网络技术有限公司 |
编解码视频中的块尺寸相关的二次变换的使用
|
|
CN113347427A
(zh)
|
2019-06-21 |
2021-09-03 |
杭州海康威视数字技术股份有限公司 |
一种编解码方法、装置、设备及存储介质
|
|
WO2020253864A1
(en)
|
2019-06-21 |
2020-12-24 |
Beijing Bytedance Network Technology Co., Ltd. |
Selective enablement of adaptive in-loop color-space transform in video coding
|
|
CN117395396A
(zh)
|
2019-07-07 |
2024-01-12 |
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
|
|
JP7359936B2
(ja)
|
2019-07-20 |
2023-10-11 |
北京字節跳動網絡技術有限公司 |
パレットモードの使用の指示の条件依存符号化
|
|
CN114145013B
(zh)
|
2019-07-23 |
2023-11-14 |
北京字节跳动网络技术有限公司 |
调色板模式编解码的模式确定
|
|
JP7369273B2
(ja)
*
|
2019-07-26 |
2023-10-25 |
北京字節跳動網絡技術有限公司 |
ブロックサイズに基づくピクチャ分割モードの決定
|
|
CN114208174B
(zh)
|
2019-07-29 |
2023-11-28 |
北京字节跳动网络技术有限公司 |
预测过程中的调色板模式编解码
|
|
CN114208183B
(zh)
|
2019-08-03 |
2025-01-10 |
北京字节跳动网络技术有限公司 |
视频的缩减二次变换中基于位置的模式导出
|
|
WO2021032045A1
(en)
|
2019-08-17 |
2021-02-25 |
Beijing Bytedance Network Technology Co., Ltd. |
Context modeling of side information for reduced secondary transforms in video
|
|
CN113632471B
(zh)
*
|
2019-08-23 |
2024-02-27 |
腾讯美国有限责任公司 |
视频编解码的方法和装置
|
|
EP4014497A4
(en)
|
2019-09-14 |
2022-11-30 |
ByteDance Inc. |
Quantization parameter for chroma deblocking filtering
|
|
WO2021055138A1
(en)
*
|
2019-09-20 |
2021-03-25 |
Alibaba Group Holding Limited |
Quantization parameter signaling in video processing
|
|
KR102818371B1
(ko)
|
2019-09-23 |
2025-06-10 |
베이징 다지아 인터넷 인포메이션 테크놀로지 컴퍼니 리미티드 |
4:4:4 크로마 포맷의 비디오 코딩 방법 및 장치
|
|
CN114651442B
(zh)
|
2019-10-09 |
2025-06-13 |
字节跳动有限公司 |
视频编解码中的跨分量适应性回路滤波
|
|
US11412235B2
(en)
*
|
2019-10-10 |
2022-08-09 |
Tencent America LLC |
Color transform for video coding
|
|
CN118573898A
(zh)
*
|
2019-10-11 |
2024-08-30 |
北京达佳互联信息技术有限公司 |
4:4:4色度格式的视频编解码的方法和装置
|
|
CN117376557A
(zh)
|
2019-10-13 |
2024-01-09 |
北京字节跳动网络技术有限公司 |
参考图片重采样与视频编解码工具之间的相互作用
|
|
CN114556924B
(zh)
*
|
2019-10-14 |
2024-01-26 |
字节跳动有限公司 |
视频处理中色度残差的联合编解码与滤波的方法、装置及介质
|
|
CN119544987A
(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
|
|
WO2021086021A1
(ko)
*
|
2019-10-28 |
2021-05-06 |
엘지전자 주식회사 |
적응적 변환을 이용한 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법
|
|
SI4054189T1
(sl)
*
|
2019-10-28 |
2025-10-30 |
Lg Electronics Inc. |
Postopek za kodiranje/dekodiranje slike z uporabo pretvorbe barvnega prostora in postopek za prenos bitnega toka
|
|
CN117336478A
(zh)
|
2019-11-07 |
2024-01-02 |
抖音视界有限公司 |
视频编解码的自适应环内颜色空间变换的量化特性
|
|
CN115066897A
(zh)
*
|
2019-11-14 |
2022-09-16 |
抖音视界有限公司 |
低位深度视觉媒体数据的编解码
|
|
KR20250117462A
(ko)
|
2019-11-22 |
2025-08-04 |
엘지전자 주식회사 |
무손실 색상 변환을 이용한 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법
|
|
CN111079738B
(zh)
*
|
2019-11-23 |
2023-09-29 |
中国科学院长春光学精密机械与物理研究所 |
一种图像处理方法、系统及终端设备
|
|
CN118317119A
(zh)
|
2019-11-26 |
2024-07-09 |
韦勒斯标准与技术协会公司 |
通过使用自适应颜色空间变换处理视频信号的方法和设备
|
|
EP4055827A4
(en)
|
2019-12-09 |
2023-01-18 |
ByteDance Inc. |
USE OF QUANTIZATION GROUPS IN VIDEO CODING
|
|
CN114902680B
(zh)
*
|
2019-12-19 |
2025-03-21 |
抖音视界(北京)有限公司 |
视频的自适应颜色变换和差分编解码的联合使用
|
|
US11140298B2
(en)
*
|
2019-12-19 |
2021-10-05 |
City University Of Hong Kong |
Universal color coding system, and a system and a method of manipulating colors using such color coding system
|
|
WO2021133510A1
(en)
*
|
2019-12-24 |
2021-07-01 |
Alibaba Group Holding Limited |
Method and apparatus for lossless coding of video data
|
|
BR112022012807A2
(pt)
*
|
2019-12-27 |
2022-09-27 |
Beijing Bytedance Network Tech Co Ltd |
Método de processamento de vídeo, aparelho para processar dados de vídeo e meios não transitórios legíveis por computador
|
|
WO2021138293A1
(en)
|
2019-12-31 |
2021-07-08 |
Bytedance Inc. |
Adaptive color transform in video coding
|
|
CN115348450A
(zh)
*
|
2019-12-31 |
2022-11-15 |
上海海思技术有限公司 |
编码方法及编码器
|
|
EP4085635A4
(en)
*
|
2019-12-31 |
2024-03-20 |
Beijing Dajia Internet Information Technology Co., Ltd. |
METHOD AND APPARATUS FOR VIDEO CODING IN A 4:4:4 CHROMA FORMAT
|
|
EP4070558A4
(en)
|
2020-01-05 |
2023-04-19 |
Beijing Bytedance Network Technology Co., Ltd. |
INFORMATION ABOUT GENERAL RESTRICTIONS ON VIDEO ENCODING
|
|
KR20230098378A9
(ko)
*
|
2020-01-05 |
2024-03-25 |
베이징 다지아 인터넷 인포메이션 테크놀로지 컴퍼니 리미티드 |
4:4:4 크로마 포맷에서의 비디오 코딩의 방법들 및 장치
|
|
CN114946187B
(zh)
*
|
2020-01-08 |
2025-09-19 |
抖音视界(北京)有限公司 |
色度残差的联合编解码和自适应颜色变换
|
|
US12149725B2
(en)
|
2020-01-14 |
2024-11-19 |
Hyundai Motor Company |
Video encoding and decoding using adaptive color transform
|
|
WO2021143896A1
(en)
|
2020-01-18 |
2021-07-22 |
Beijing Bytedance Network Technology Co., Ltd. |
Adaptive colour transform in image/video coding
|
|
US12101493B2
(en)
|
2020-01-25 |
2024-09-24 |
Lg Electronics Inc. |
Act residual-based image or video coding
|
|
WO2021150084A1
(ko)
*
|
2020-01-25 |
2021-07-29 |
엘지전자 주식회사 |
색상 공간 변환 기반 영상 또는 비디오 코딩
|
|
US12088832B2
(en)
|
2020-01-25 |
2024-09-10 |
Lg Electronics Inc. |
Image or video coding for residuals using color space transformation
|
|
US11381820B2
(en)
*
|
2020-04-13 |
2022-07-05 |
Tencent America LLC |
Method and apparatus for video coding
|
|
US11323732B2
(en)
*
|
2020-04-13 |
2022-05-03 |
Tencent America LLC |
Method and apparatus for video coding
|
|
KR102760163B1
(ko)
*
|
2020-06-10 |
2025-02-03 |
텐센트 아메리카 엘엘씨 |
비디오 코딩을 위한 방법, 장치 및 매체
|
|
JP7270012B2
(ja)
|
2020-09-17 |
2023-05-09 |
レモン インコーポレイテッド |
映像動作点レコード構文及びセマンティクス
|
|
CN116797897B
(zh)
*
|
2023-07-07 |
2024-03-12 |
中国人民解放军国防科技大学 |
基于时空特征融合的检测模型生成及红外小目标检测方法
|