|
EP3304912A4
(en)
*
|
2015-06-07 |
2018-06-06 |
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
|
|
EP3488610B1
(en)
*
|
2016-07-22 |
2025-11-26 |
Sharp Kabushiki Kaisha |
Device and method for decoding 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
|
|
US20210337202A1
(en)
*
|
2017-06-21 |
2021-10-28 |
Vid Scale, Inc. |
Adaptive quantization method for 360-degree video coding
|
|
WO2019135655A1
(ko)
*
|
2018-01-08 |
2019-07-11 |
삼성전자주식회사 |
영상 부호화 방법 및 장치, 영상 복호화 방법 및 장치
|
|
US11019338B2
(en)
*
|
2018-02-01 |
2021-05-25 |
Mediatek Inc. |
Methods and apparatuses of video encoding or decoding with adaptive quantization of video data
|
|
KR102710009B1
(ko)
*
|
2018-03-30 |
2024-09-26 |
인터디지털 브이씨 홀딩스 인코포레이티드 |
비디오 인코딩 및 디코딩에서의 크로마 양자화 파라미터 조정
|
|
EP3811620A1
(en)
|
2018-06-21 |
2021-04-28 |
InterDigital VC Holdings, Inc. |
Refinement mode processing in video encoding and decoding
|
|
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
|
|
US12177446B2
(en)
|
2018-09-24 |
2024-12-24 |
Interdigital Vc Holdings, Inc. |
Method and apparatus for determining chroma quantization parameters when using separate coding trees for luma and chroma
|
|
EP3912345A4
(en)
*
|
2019-01-16 |
2022-11-09 |
Sharp Kabushiki Kaisha |
Systems and methods for deriving quantization parameters for video blocks in video coding
|
|
CN113383547B
(zh)
|
2019-02-01 |
2025-09-26 |
北京字节跳动网络技术有限公司 |
环路整形和帧间编解码工具之间的相互作用
|
|
KR20210129647A
(ko)
|
2019-02-24 |
2021-10-28 |
베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 |
팔레트 모드 사용 지시의 독립적인 코딩
|
|
CN113454998B
(zh)
*
|
2019-03-05 |
2025-07-11 |
中兴通讯股份有限公司 |
视频编码中的跨分量量化
|
|
WO2020182091A1
(en)
|
2019-03-08 |
2020-09-17 |
Beijing Bytedance Network Technology Co., Ltd. |
Reshaping model 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
|
|
WO2020192613A1
(en)
*
|
2019-03-23 |
2020-10-01 |
Beijing Bytedance Network Technology Co., Ltd. |
Restrictions on in-loop reshaping parameter sets
|
|
PH12021552544A1
(en)
|
2019-04-18 |
2022-07-04 |
Beijing Bytedance Network Tech Co Ltd |
Restriction on applicability of cross component mode
|
|
CN117579841A
(zh)
|
2019-04-23 |
2024-02-20 |
北京字节跳动网络技术有限公司 |
降低跨分量依赖性的方法
|
|
EP3949402A4
(en)
|
2019-04-26 |
2022-06-08 |
Huawei Technologies Co., Ltd. |
METHOD AND DEVICE FOR SIGNALING THE MAPPING FUNCTION OF A CHROMA QUANTIZATION PARAMETER
|
|
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
|
|
WO2020228764A1
(en)
*
|
2019-05-14 |
2020-11-19 |
Beijing Bytedance Network Technology Co., Ltd. |
Methods on scaling in video coding
|
|
KR20210154860A
(ko)
|
2019-06-11 |
2021-12-21 |
엘지전자 주식회사 |
영상 디코딩 방법 및 그 장치
|
|
WO2020249762A1
(en)
*
|
2019-06-14 |
2020-12-17 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. |
Encoder, decoder, methods and computer programs with an improved transform based scaling
|
|
WO2020259427A1
(en)
|
2019-06-22 |
2020-12-30 |
Beijing Bytedance Network Technology Co., Ltd. |
Syntax element for chroma residual scaling
|
|
CN119767004A
(zh)
|
2019-06-28 |
2025-04-04 |
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
|
|
EP3977738A4
(en)
|
2019-07-07 |
2022-08-17 |
Beijing Bytedance Network Technology Co., Ltd. |
SIGNALING OF CHROMA RESIDUAL SCALE
|
|
KR20220032520A
(ko)
|
2019-07-20 |
2022-03-15 |
베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 |
팔레트 모드 사용 지시의 조건 종속적인 코딩
|
|
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
|
|
WO2021018166A1
(en)
|
2019-07-29 |
2021-02-04 |
Beijing Bytedance Network Technology Co., Ltd. |
Scanning order improvements for palette mode coding
|
|
PL4020986T3
(pl)
*
|
2019-08-22 |
2024-10-07 |
Lg Electronics Inc. |
Sposób dekodowania obrazu z wykorzystaniem parametru kwantyzacji chroma, i służące do tego urządzenie
|
|
EP4598021A3
(en)
*
|
2019-08-27 |
2025-10-29 |
Hyundai Motor Company |
Video encoding and decoding using differential coding
|
|
KR20230127375A
(ko)
|
2019-09-23 |
2023-08-31 |
베이징 다지아 인터넷 인포메이션 테크놀로지 컴퍼니 리미티드 |
비디오 코딩에서의 양자화 및 역-양자화 디자인을 위한 방법 및 장치
|
|
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
|
|
CN114868388B
(zh)
*
|
2019-12-27 |
2025-03-07 |
北京达佳互联信息技术有限公司 |
在4:4:4色度格式下进行视频编解码的方法和装置
|
|
US11803989B2
(en)
*
|
2020-01-08 |
2023-10-31 |
Qualcomm Incorporated |
Quantization for geometry-based point cloud compression
|
|
WO2021142446A1
(en)
|
2020-01-11 |
2021-07-15 |
Beijing Dajia Internet Information Technology Co., Ltd. |
Methods and apparatus of video coding using palette mode
|
|
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
|