|
WO2016199409A1
(en)
*
|
2015-06-07 |
2016-12-15 |
Sharp Kabushiki Kaisha |
Systems and methods for optimizing video coding based on a luminance transfer function or video color component values
|
|
WO2017203930A1
(en)
|
2016-05-27 |
2017-11-30 |
Sharp Kabushiki Kaisha |
Systems and methods for varying quantization parameters
|
|
WO2018016381A1
(en)
*
|
2016-07-22 |
2018-01-25 |
Sharp Kabushiki Kaisha |
Systems and methods for coding video data using adaptive component scaling
|
|
EP3507980A4
(en)
*
|
2016-09-20 |
2020-02-19 |
Mediatek Inc. |
METHODS AND APPARATUSES FOR PROCESSING ADAPTIVE SAMPLE OFFSET IN VIDEO CODING
|
|
KR20190020161A
(ko)
*
|
2016-10-10 |
2019-02-27 |
삼성전자주식회사 |
루마 블록 및 크로마 블록을 부호화 또는 복호화하는 방법 및 장치
|
|
EP3643063A1
(en)
*
|
2017-06-21 |
2020-04-29 |
Vid Scale, Inc. |
Adaptive quantization for 360-degree video coding
|
|
WO2019135655A1
(ko)
*
|
2018-01-08 |
2019-07-11 |
삼성전자주식회사 |
영상 부호화 방법 및 장치, 영상 복호화 방법 및 장치
|
|
WO2019148977A1
(en)
*
|
2018-02-01 |
2019-08-08 |
Mediatek Inc. |
Methods and apparatuses of video encoding or decoding with adaptive quantization of video data
|
|
CN117176951A
(zh)
*
|
2018-03-30 |
2023-12-05 |
交互数字Vc控股公司 |
视频编码和解码中的色度量化参数调整
|
|
BR112020026048A2
(pt)
|
2018-06-21 |
2021-03-23 |
Interdigital Vc Holdings, Inc. |
processamento de modo de refinamento em codificação e decodificação de vídeo
|
|
BR112021004984A2
(pt)
*
|
2018-09-21 |
2021-06-08 |
Huawei Technologies Co., Ltd. |
aparelho e método para quantização inversa
|
|
JP2022502981A
(ja)
*
|
2018-09-24 |
2022-01-11 |
インターデイジタル ヴィーシー ホールディングス インコーポレイテッド |
輝度および彩度に対して別々のコーディングツリーを使用する場合の彩度量子化パラメータを決定するための方法および装置
|
|
US11889074B2
(en)
*
|
2019-01-16 |
2024-01-30 |
Sharp Kabushiki Kaisha |
Systems and methods for deriving quantization parameters for video blocks in video coding
|
|
SG11202107760PA
(en)
|
2019-02-01 |
2021-08-30 |
Beijing Bytedance Network Technology Co Ltd |
Signaling of in-loop reshaping information using parameter sets
|
|
KR20210129647A
(ko)
|
2019-02-24 |
2021-10-28 |
베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 |
팔레트 모드 사용 지시의 독립적인 코딩
|
|
EP3935845A4
(en)
*
|
2019-03-05 |
2022-11-09 |
ZTE Corporation |
CROSS COMPONENT QUANTIFICATION IN VIDEO CODING
|
|
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
|
|
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
|
|
WO2020192612A1
(en)
|
2019-03-23 |
2020-10-01 |
Beijing Bytedance Network Technology Co., Ltd. |
Default in-loop reshaping parameters
|
|
CN113692739B
(zh)
*
|
2019-04-18 |
2023-10-27 |
北京字节跳动网络技术有限公司 |
对跨分量模式的可用性的约束
|
|
BR112021019675A2
(pt)
|
2019-04-23 |
2021-12-07 |
Beijing Bytedance Network Tech Co Ltd |
Método para processamento de mídia visual, aparelho codificador de vídeo, aparelho decodificador de vídeo, e, mídia legível por computador
|
|
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
|
|
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
|
|
CN117221558A
(zh)
|
2019-05-08 |
2023-12-12 |
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
|
|
WO2020228764A1
(en)
*
|
2019-05-14 |
2020-11-19 |
Beijing Bytedance Network Technology Co., Ltd. |
Methods on scaling in video coding
|
|
CN116800978A
(zh)
*
|
2019-06-11 |
2023-09-22 |
Lg电子株式会社 |
图像编码/解码方法、图像数据发送方法和存储介质
|
|
CN118945349A
(zh)
*
|
2019-06-14 |
2024-11-12 |
弗劳恩霍夫应用研究促进协会 |
具有改进的基于变换的缩放的编码器、解码器、方法和计算机程序
|
|
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
|
|
CN114208181B
(zh)
|
2019-06-28 |
2024-12-10 |
Lg电子株式会社 |
用于色度量化参数数据的图像解码方法及其装置
|
|
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
|
|
EP3987806A4
(en)
|
2019-07-20 |
2022-08-31 |
Beijing Bytedance Network Technology Co., Ltd. |
CONDITIONAL CODING OF PALETTE MODE USE INDICATION
|
|
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
|
|
US11277611B2
(en)
*
|
2019-07-24 |
2022-03-15 |
Qualcomm Incorporated |
Delta quantization parameter (QP) signaling in palette mode
|
|
WO2021018167A1
(en)
|
2019-07-29 |
2021-02-04 |
Beijing Bytedance Network Technology Co., Ltd. |
Palette mode coding in prediction process
|
|
CN119182909A
(zh)
*
|
2019-08-22 |
2024-12-24 |
Lg 电子株式会社 |
使用色度量化参数的图像解码方法及其装置
|
|
EP4598022A3
(en)
*
|
2019-08-27 |
2025-10-29 |
Hyundai Motor Company |
Video encoding and decoding using differential coding
|
|
EP4429238A3
(en)
|
2019-09-23 |
2024-10-09 |
Beijing Dajia Internet Information Technology Co., Ltd. |
Methods and devices for quantization and de-quantization design in video coding
|
|
US11310533B2
(en)
*
|
2019-09-27 |
2022-04-19 |
Qualcomm Incorporated |
Quantization parameter signaling for joint chroma residual mode in video coding
|
|
US20210160481A1
(en)
*
|
2019-11-26 |
2021-05-27 |
Qualcomm Incorporated |
Flexible signaling of qp offset for adaptive color transform in video coding
|
|
EP4070547B1
(en)
*
|
2019-12-06 |
2025-07-02 |
InterDigital CE Patent Holdings, SAS |
Scaling process for joint chroma coded blocks
|
|
WO2021134072A1
(en)
*
|
2019-12-27 |
2021-07-01 |
Beijing Dajia Internet Information Technology Co., Ltd. |
Methods and apparatus of video coding in 4:4:4 chroma format
|
|
US11803989B2
(en)
*
|
2020-01-08 |
2023-10-31 |
Qualcomm Incorporated |
Quantization for geometry-based point cloud compression
|
|
CN118741091B
(zh)
|
2020-01-11 |
2025-06-17 |
北京达佳互联信息技术有限公司 |
使用调色板模式进行视频编码的方法和装置
|
|
US12355964B2
(en)
*
|
2020-03-12 |
2025-07-08 |
Interdigital Ce Patent Holdings, Sas |
High-level constraint flag for local chroma quantization parameter control
|
|
US11381830B2
(en)
*
|
2020-06-11 |
2022-07-05 |
Tencent America LLC |
Modified quantizer
|
|
US12047593B2
(en)
*
|
2020-10-02 |
2024-07-23 |
Tencent America LLC |
Method and apparatus for video coding
|
|
CN113613008A
(zh)
*
|
2021-08-20 |
2021-11-05 |
百果园技术(新加坡)有限公司 |
一种视频编解码的方法、装置、电子设备及存储介质
|