|
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
|
|
US11039175B2
(en)
|
2016-05-27 |
2021-06-15 |
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
|
|
CA3037411A1
(en)
*
|
2016-09-20 |
2018-03-29 |
Mediatek Inc. |
Methods and apparatuses of sample adaptive offset processing for video coding
|
|
KR20190020161A
(ko)
*
|
2016-10-10 |
2019-02-27 |
삼성전자주식회사 |
루마 블록 및 크로마 블록을 부호화 또는 복호화하는 방법 및 장치
|
|
RU2759218C2
(ru)
*
|
2017-06-21 |
2021-11-11 |
Вид Скейл, Инк. |
Адаптивное квантование для кодирования 360-градусного видео
|
|
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
|
|
CN117176950A
(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
|
|
JP7343573B2
(ja)
|
2018-09-21 |
2023-09-12 |
華為技術有限公司 |
逆量子化のための装置及び方法
|
|
WO2020068531A1
(en)
|
2018-09-24 |
2020-04-02 |
Interdigital Vc Holdings, Inc. |
Method and apparatus for determining chroma quantization parameters when using separate coding trees for luma and chroma
|
|
KR102859877B1
(ko)
*
|
2019-01-16 |
2025-09-16 |
샤프 가부시키가이샤 |
비디오 코딩에서 비디오 블록들에 대한 양자화 파라미터들을 도출하기 위한 시스템들 및 방법들
|
|
AU2020214946B2
(en)
|
2019-02-01 |
2023-06-08 |
Beijing Bytedance Network Technology Co., Ltd. |
Interactions between in-loop reshaping and inter coding tools
|
|
SG11202108938TA
(en)
|
2019-02-24 |
2021-09-29 |
Beijing Bytedance Network Technology Co Ltd |
Independent coding of palette mode usage indication
|
|
WO2020177072A1
(en)
|
2019-03-05 |
2020-09-10 |
Zte Corporation |
Cross-component quantization in video coding
|
|
WO2020182093A1
(en)
|
2019-03-08 |
2020-09-17 |
Beijing Bytedance Network Technology Co., Ltd. |
Signaling of reshaping information in video processing
|
|
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
|
|
CN113632462B
(zh)
*
|
2019-03-23 |
2023-08-22 |
北京字节跳动网络技术有限公司 |
默认的环内整形参数
|
|
PH12021552544A1
(en)
|
2019-04-18 |
2022-07-04 |
Beijing Bytedance Network Tech Co Ltd |
Restriction on applicability of cross component mode
|
|
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
|
|
CN113785577B
(zh)
|
2019-04-26 |
2023-06-27 |
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
|
|
WO2020224629A1
(en)
|
2019-05-08 |
2020-11-12 |
Beijing Bytedance Network Technology Co., Ltd. |
Conditions for applicability of cross-component coding
|
|
CN113812161B
(zh)
*
|
2019-05-14 |
2024-02-06 |
北京字节跳动网络技术有限公司 |
视频编解码中的缩放方法
|
|
CN116996690A
(zh)
|
2019-06-11 |
2023-11-03 |
Lg电子株式会社 |
图像编码/解码设备和图像数据发送设备
|
|
KR20220030999A
(ko)
*
|
2019-06-14 |
2022-03-11 |
프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. |
스케일링에 기초하는 개선된 변환을 갖는 인코더, 디코더, 방법 및 컴퓨터 프로그램
|
|
EP3973707A4
(en)
|
2019-06-22 |
2022-08-31 |
Beijing Bytedance Network Technology Co., Ltd. |
CHROMA REST SCALE SYNTAX ELEMENT
|
|
US12015792B2
(en)
|
2019-06-28 |
2024-06-18 |
Lg Electronics Inc. |
Image decoding method for chroma quantization parameter data and apparatus therefor
|
|
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
|
|
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
|
|
CN117221536A
(zh)
*
|
2019-07-23 |
2023-12-12 |
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
|
|
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
|
|
KR102655346B1
(ko)
*
|
2019-08-22 |
2024-04-05 |
엘지전자 주식회사 |
크로마 양자화 파라미터를 사용하는 영상 디코딩 방법 및 그 장치
|
|
CN118764623A
(zh)
*
|
2019-08-27 |
2024-10-11 |
现代自动车株式会社 |
利用差分编码的视频编码和解码
|
|
CN120128701B
(zh)
*
|
2019-09-12 |
2026-02-17 |
阿里巴巴(中国)有限公司 |
计算机实现的编解码方法及非暂时性计算机可读存储介质
|
|
CN114827605A
(zh)
|
2019-09-23 |
2022-07-29 |
北京达佳互联信息技术有限公司 |
用于视频解码的方法和计算设备
|
|
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
|
|
WO2021110628A1
(en)
*
|
2019-12-06 |
2021-06-10 |
Interdigital Vc Holdings France, 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
|
|
EP4088455B1
(en)
|
2020-01-11 |
2025-07-02 |
Beijing Dajia Internet Information Technology Co., Ltd. |
Methods and apparatus of video decoding using palette mode
|
|
CN115244926A
(zh)
*
|
2020-01-14 |
2022-10-25 |
抖音视界有限公司 |
视频编解码中的量化参数的覆写
|
|
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
|