|
EP3114843B1
(en)
*
|
2014-03-04 |
2019-08-07 |
Microsoft Technology Licensing, LLC |
Adaptive switching of color spaces
|
|
US10182241B2
(en)
|
2014-03-04 |
2019-01-15 |
Microsoft Technology Licensing, Llc |
Encoding strategies for adaptive switching of color spaces, color sampling rates and/or bit depths
|
|
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
|
|
US9521423B2
(en)
*
|
2014-06-26 |
2016-12-13 |
Sony Corporation |
Data encoding and decoding apparatus, method and storage medium
|
|
US9936199B2
(en)
*
|
2014-09-26 |
2018-04-03 |
Dolby Laboratories Licensing Corporation |
Encoding and decoding perceptually-quantized video content
|
|
WO2016056977A1
(en)
*
|
2014-10-06 |
2016-04-14 |
Telefonaktiebolaget L M Ericsson (Publ) |
Coding and deriving quantization parameters
|
|
WO2016054765A1
(en)
|
2014-10-08 |
2016-04-14 |
Microsoft Technology Licensing, Llc |
Adjustments to encoding and decoding when switching color spaces
|
|
US10390020B2
(en)
*
|
2015-06-08 |
2019-08-20 |
Industrial Technology Research Institute |
Video encoding methods and systems using adaptive color transform
|
|
US20160360205A1
(en)
*
|
2015-06-08 |
2016-12-08 |
Industrial Technology Research Institute |
Video encoding methods and systems using adaptive color transform
|
|
US10448024B2
(en)
*
|
2016-01-11 |
2019-10-15 |
Qualcomm Incorporated |
System and methods for calculating distortion in display stream compression (DSC)
|
|
KR102906521B1
(ko)
*
|
2016-02-11 |
2025-12-31 |
인터디지털 브이씨 홀딩스 인코포레이티드 |
휘도 채널 및 적어도 하나의 색차 채널에 의해 표현되는 이미지 데이터를 포함하는 이미지 유닛을 인코딩/디코딩하기 위한 방법 및 디바이스
|
|
WO2017143467A1
(en)
|
2016-02-22 |
2017-08-31 |
Mediatek Singapore Pte. Ltd. |
Localized luma mode prediction inheritance for chroma coding
|
|
DE112017001540B4
(de)
*
|
2016-03-25 |
2023-02-02 |
Panasonic Intellectual Property Management Co., Ltd. |
Verfahren und vorrichtungen zum codieren und decodieren von video unter verwendung signalabhängiger adaptiver quantisierung
|
|
US10432936B2
(en)
*
|
2016-04-14 |
2019-10-01 |
Qualcomm Incorporated |
Apparatus and methods for perceptual quantization parameter (QP) weighting for display stream compression
|
|
US10911783B2
(en)
*
|
2016-05-12 |
2021-02-02 |
Lg Electronics Inc. |
Method and apparatus for processing video signal using coefficient-induced reconstruction
|
|
EP4199515A1
(en)
*
|
2016-05-27 |
2023-06-21 |
SHARP Kabushiki Kaisha |
Systems and methods for varying quantization parameters
|
|
WO2017223095A1
(en)
*
|
2016-06-20 |
2017-12-28 |
Anacode Labs, Inc. |
Parallel, block-based data encoding and decoding using multiple computational units
|
|
CN106534870B
(zh)
*
|
2016-12-19 |
2019-12-03 |
国网新疆电力公司电力科学研究院 |
一种基于rgb源视频的率失真优化编码方法
|
|
WO2018123444A1
(ja)
*
|
2016-12-28 |
2018-07-05 |
ソニー株式会社 |
画像処理装置及び画像処理方法
|
|
US11019339B2
(en)
*
|
2017-07-12 |
2021-05-25 |
Futurewei Technologies, Inc. |
Fractional quantization parameter offset in video compression
|
|
US11095896B2
(en)
*
|
2017-10-12 |
2021-08-17 |
Qualcomm Incorporated |
Video coding with content adaptive spatially varying quantization
|
|
GB2570710B
(en)
*
|
2018-02-05 |
2022-10-12 |
Sony Corp |
Data encoding and decoding
|
|
CN116634148A
(zh)
|
2018-03-29 |
2023-08-22 |
索尼公司 |
图像处理装置和图像处理方法
|
|
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
|
|
EP3777172A4
(en)
|
2018-04-02 |
2022-01-19 |
Sharp Kabushiki Kaisha |
SYSTEMS AND METHODS FOR DERIVING QUANTIZATION PARAMETERS FOR VIDEO BLOCKS IN VIDEO ENCODING
|
|
US10448025B1
(en)
*
|
2018-05-11 |
2019-10-15 |
Tencent America LLC |
Method and apparatus for video coding
|
|
WO2019229683A1
(en)
|
2018-05-31 |
2019-12-05 |
Beijing Bytedance Network Technology Co., Ltd. |
Concept of interweaved prediction
|
|
JP7278719B2
(ja)
*
|
2018-06-27 |
2023-05-22 |
キヤノン株式会社 |
画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム
|
|
IL281144B2
(en)
*
|
2018-08-28 |
2025-01-01 |
Huawei Tech Co Ltd |
Image and accessory distribution method
|
|
US11930168B2
(en)
*
|
2018-09-28 |
2024-03-12 |
Ati Technologies Ulc |
Consistent adjustment of parameters for video encoding
|
|
US10554975B1
(en)
*
|
2018-09-30 |
2020-02-04 |
Tencent America LLC |
Method and apparatus for video coding
|
|
US10638146B2
(en)
*
|
2018-10-01 |
2020-04-28 |
Tencent America LLC |
Techniques for QP coding for 360 image and video coding
|
|
CN116962710A
(zh)
*
|
2018-12-15 |
2023-10-27 |
华为技术有限公司 |
图像重建方法和装置
|
|
CN113287311B
(zh)
*
|
2018-12-22 |
2024-03-12 |
北京字节跳动网络技术有限公司 |
两步交叉分量预测模式的指示
|
|
KR20250099458A
(ko)
|
2019-01-02 |
2025-07-01 |
광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 |
예측 방향 결정 방법, 디코더 및 컴퓨터 저장 매체
|
|
WO2020140948A1
(en)
|
2019-01-02 |
2020-07-09 |
Beijing Bytedance Network Technology Co., Ltd. |
Motion vector derivation between dividing patterns
|
|
WO2020156515A1
(en)
|
2019-01-31 |
2020-08-06 |
Beijing Bytedance Network Technology Co., Ltd. |
Refined quantization steps in video coding
|
|
WO2020164634A1
(en)
*
|
2019-02-15 |
2020-08-20 |
Beijing Bytedance Network Technology Co., Ltd. |
Restrictions of usage of non-power-two-partition tree in video compression
|
|
EP3700205A1
(en)
*
|
2019-02-19 |
2020-08-26 |
Nokia Technologies Oy |
Quantization parameter derivation for cross-channel residual encoding and decoding
|
|
EP3912351A4
(en)
|
2019-02-24 |
2022-07-06 |
Beijing Bytedance Network Technology Co., Ltd. |
Independent coding of palette mode usage indication
|
|
PH12021551991A1
(en)
|
2019-02-24 |
2022-08-15 |
Bytedance Inc |
Independent coding of palette mode usage indication
|
|
JP7303328B2
(ja)
|
2019-04-20 |
2023-07-04 |
北京字節跳動網絡技術有限公司 |
クロミナンス残差の結合符号化のための構文要素の信号通知
|
|
EP3939283A4
(en)
*
|
2019-04-26 |
2022-05-18 |
Huawei Technologies Co., Ltd. |
Method and apparatus for signaling of mapping function of chroma quantization parameter
|
|
KR102862645B1
(ko)
|
2019-05-28 |
2025-09-22 |
돌비 레버러토리즈 라이쎈싱 코오포레이션 |
양자화 파라미터 시그널링
|
|
WO2020239119A1
(en)
|
2019-05-30 |
2020-12-03 |
Beijing Bytedance Network Technology Co., Ltd. |
Adaptive loop filtering for chroma components
|
|
WO2020243295A1
(en)
|
2019-05-31 |
2020-12-03 |
Bytedance Inc. |
Palette mode with intra block copy prediction
|
|
WO2020264456A1
(en)
|
2019-06-28 |
2020-12-30 |
Bytedance Inc. |
Chroma intra mode derivation in screen content coding
|
|
EP3970369A4
(en)
|
2019-06-28 |
2022-07-20 |
ByteDance Inc. |
TECHNIQUES FOR MODIFYING A QUANTIZE PARAMETER IN A TRANSFORM JUMP MODE
|
|
GB2623002B
(en)
*
|
2019-07-05 |
2024-06-26 |
V Nova Int Ltd |
Quantization of residuals in video coding
|
|
CN117459744A
(zh)
*
|
2019-07-20 |
2024-01-26 |
北京字节跳动网络技术有限公司 |
调色板模式使用指示的条件相关编解码
|
|
WO2021013119A1
(en)
*
|
2019-07-20 |
2021-01-28 |
Beijing Bytedance Network Technology Co., Ltd. |
Mode determination for palette mode coding
|
|
US11064055B2
(en)
|
2019-07-22 |
2021-07-13 |
Anacode Labs, Inc. |
Accelerated data center transfers
|
|
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
|
|
JP2022543009A
(ja)
|
2019-07-29 |
2022-10-07 |
北京字節跳動網絡技術有限公司 |
予測処理におけるパレットモードの符号化
|
|
JP7343596B6
(ja)
*
|
2019-08-23 |
2024-02-26 |
華為技術有限公司 |
合同クロマ符号化を使用するブロックについてクロマ・ブロッキング解除を実行するためのエンコーダ、デコーダおよび対応する方法
|
|
CN114342369B
(zh)
|
2019-09-02 |
2025-07-18 |
北京字节跳动网络技术有限公司 |
用于视频编解码的色度去方块调谐
|
|
WO2021045171A1
(en)
*
|
2019-09-05 |
2021-03-11 |
Sharp Kabushiki Kaisha |
Systems and methods for performing inter prediction coding in video coding
|
|
CN114365490B
(zh)
|
2019-09-09 |
2024-06-18 |
北京字节跳动网络技术有限公司 |
高精度图像和视频编解码的系数缩放
|
|
KR102799921B1
(ko)
*
|
2019-09-14 |
2025-04-25 |
바이트댄스 아이엔씨 |
크로마 디블로킹 필터링을 위한 양자화 파라미터
|
|
CN117376550A
(zh)
|
2019-09-21 |
2024-01-09 |
北京字节跳动网络技术有限公司 |
用于图像和视频编解码的高精度变换和量化
|
|
WO2021061794A1
(en)
*
|
2019-09-23 |
2021-04-01 |
Beijing Dajia Internet Information Technology Co., Ltd. |
Methods and apparatus of video coding in 4:4:4 chroma format
|
|
US11682144B2
(en)
*
|
2019-10-06 |
2023-06-20 |
Tencent America LLC |
Techniques and apparatus for inter-channel prediction and transform for point-cloud attribute coding
|
|
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
|
|
US11284111B2
(en)
*
|
2019-10-10 |
2022-03-22 |
Tencent America LLC |
Techniques and apparatus for inter-channel prediction and transform for point-cloud attribute coding
|
|
EP4029273A4
(en)
|
2019-10-14 |
2023-03-15 |
ByteDance Inc. |
USING CHROMINANCE QUANTIFICATION PARAMETER IN VIDEO CODING
|
|
US11368723B2
(en)
*
|
2019-10-22 |
2022-06-21 |
Tencent America LLC |
Signaling of coding tools for encoding a video component as monochrome video
|
|
WO2021086024A1
(ko)
*
|
2019-10-28 |
2021-05-06 |
엘지전자 주식회사 |
적응적 색공간 변환을 이용하여 레지듀얼 처리를 수행하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법
|
|
JP7434545B2
(ja)
|
2019-10-28 |
2024-02-20 |
エルジー エレクトロニクス インコーポレイティド |
色空間変換を用いる画像符号化/復号化方法、装置、及びビットストリームを伝送する方法
|
|
CN119893101A
(zh)
*
|
2019-10-28 |
2025-04-25 |
Lg电子株式会社 |
图像编码/解码方法和用于发送比特流的方法
|
|
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
|
|
CN121309814A
(zh)
*
|
2019-11-22 |
2026-01-09 |
Lg电子株式会社 |
图像解码和编码方法、比特流的发送方法及介质
|
|
EP4554214A3
(en)
*
|
2019-11-26 |
2025-07-23 |
Wilus Institute of Standards and Technology Inc. |
Method and device for processing video signal by using adaptive color space transform
|
|
BR112022010230A2
(pt)
|
2019-11-30 |
2023-03-14 |
Beijing Bytedance Network Tech Co Ltd |
Método de processamento de dados de vídeo, aparelho para processar dados de vídeo, meio de armazenamento não transitório legível por computador e meio de gravação não transitório legível por computador
|
|
KR20220106116A
(ko)
|
2019-12-09 |
2022-07-28 |
바이트댄스 아이엔씨 |
비디오 코딩에서 양자화 그룹 사용
|
|
CN115004705A
(zh)
*
|
2019-12-10 |
2022-09-02 |
北京达佳互联信息技术有限公司 |
以4:4:4色度格式进行视频编解码的方法和装置
|
|
CN114868395B
(zh)
|
2019-12-24 |
2025-08-12 |
抖音视界(北京)有限公司 |
采用几何分割进行帧间预测的高级语法
|
|
WO2021138293A1
(en)
|
2019-12-31 |
2021-07-08 |
Bytedance Inc. |
Adaptive color transform in video coding
|
|
CN112544079A
(zh)
*
|
2019-12-31 |
2021-03-23 |
北京大学 |
视频编解码的方法和装置
|
|
CN116055737B
(zh)
*
|
2020-01-05 |
2023-12-29 |
北京达佳互联信息技术有限公司 |
一种视频编码的方法、装置和介质
|
|
WO2021136554A1
(en)
|
2020-01-05 |
2021-07-08 |
Beijing Bytedance Network Technology Co., Ltd. |
General constraints information for video coding
|
|
CN114982237A
(zh)
*
|
2020-01-14 |
2022-08-30 |
抖音视界(北京)有限公司 |
视频编解码中量化参数的信令通知
|
|
WO2021143896A1
(en)
|
2020-01-18 |
2021-07-22 |
Beijing Bytedance Network Technology Co., Ltd. |
Adaptive colour transform in image/video coding
|
|
JP2023514136A
(ja)
*
|
2020-02-21 |
2023-04-05 |
アリババ グループ ホウルディング リミテッド |
クロマ信号を処理するための方法
|
|
US11937070B2
(en)
|
2021-07-01 |
2024-03-19 |
Tencent America LLC |
Layered description of space of interest
|
|
US20230412806A1
(en)
*
|
2022-06-16 |
2023-12-21 |
Nokia Technologies Oy |
Apparatus, method and computer program product for quantizing neural networks
|