|
US9225988B2
(en)
|
2013-05-30 |
2015-12-29 |
Apple Inc. |
Adaptive color space transform coding
|
|
WO2015131330A1
(en)
|
2014-03-04 |
2015-09-11 |
Microsoft Technology Licensing, Llc |
Encoding strategies for adaptive switching of color spaces, color sampling rates and/or bit depths
|
|
MY189001A
(en)
*
|
2014-03-04 |
2022-01-17 |
Microsoft Technology Licensing Llc |
Adaptive switching of color spaces, color sampling rates and/or bit depths
|
|
CN106233726B
(zh)
*
|
2014-03-14 |
2019-11-26 |
Vid拓展公司 |
用于rgb视频编码增强的系统和方法
|
|
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
|
|
US10116937B2
(en)
|
2014-03-27 |
2018-10-30 |
Microsoft Technology Licensing, Llc |
Adjusting quantization/scaling and inverse quantization/scaling when switching color spaces
|
|
US10142642B2
(en)
|
2014-06-04 |
2018-11-27 |
Qualcomm Incorporated |
Block adaptive color-space conversion coding
|
|
JP2017522839A
(ja)
*
|
2014-06-20 |
2017-08-10 |
シャープ株式会社 |
整合パレット符号化
|
|
US10469847B2
(en)
*
|
2014-09-12 |
2019-11-05 |
Vid Scale, Inc. |
Inter-component de-correlation for video coding
|
|
EP3205098B1
(en)
|
2014-10-06 |
2020-01-08 |
Telefonaktiebolaget LM Ericsson (publ) |
Coding and deriving quantization parameters
|
|
US10687069B2
(en)
|
2014-10-08 |
2020-06-16 |
Microsoft Technology Licensing, Llc |
Adjustments to encoding and decoding when switching color spaces
|
|
US10158836B2
(en)
*
|
2015-01-30 |
2018-12-18 |
Qualcomm Incorporated |
Clipping for cross-component prediction and adaptive color transform for video coding
|
|
WO2017052440A1
(en)
*
|
2015-09-23 |
2017-03-30 |
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
|
|
CN110313179B
(zh)
*
|
2017-01-31 |
2022-01-28 |
夏普株式会社 |
用于按比例缩放变换系数水平值的系统和方法
|
|
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
|
|
US11019338B2
(en)
|
2018-02-01 |
2021-05-25 |
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
|
|
HUE064565T2
(hu)
*
|
2018-04-01 |
2024-03-28 |
Lg Electronics Inc |
Képkódoló berendezés és annak eljárása kvantálási paramatéter származtatás alapján
|
|
CN112005271B
(zh)
*
|
2018-04-02 |
2022-07-19 |
华为技术有限公司 |
利用连续编解码器进行视频编码
|
|
EP3550837A1
(en)
*
|
2018-04-06 |
2019-10-09 |
Comcast Cable Communications LLC |
Method for generating quantization matrices based on viewing conditions
|
|
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
|
|
WO2020046092A1
(ko)
*
|
2018-09-02 |
2020-03-05 |
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.
|
|
JP7304153B2
(ja)
*
|
2018-12-27 |
2023-07-06 |
Kddi株式会社 |
動画像復号装置、動画像復号方法及びプログラム
|
|
KR102807907B1
(ko)
*
|
2019-01-01 |
2025-05-14 |
엘지전자 주식회사 |
이차 변환에 기반한 영상 코딩 방법 및 그 장치
|
|
CN113454999B
(zh)
|
2019-01-02 |
2024-07-02 |
北京字节跳动网络技术有限公司 |
划分模式之间的运动矢量推导
|
|
CN117793346A
(zh)
|
2019-01-31 |
2024-03-29 |
北京字节跳动网络技术有限公司 |
视频编解码中的细化量化步骤
|
|
CN113475079A
(zh)
*
|
2019-02-01 |
2021-10-01 |
北京字节跳动网络技术有限公司 |
环路整形和帧内块复制之间的相互作用
|
|
KR102617221B1
(ko)
|
2019-02-01 |
2023-12-27 |
베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 |
파라미터 세트들을 사용한 인-루프 재성형 정보의 시그널링
|
|
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
|
|
WO2020172345A1
(en)
|
2019-02-20 |
2020-08-27 |
Beijing Dajia Internet Information Technology Co., Ltd. |
Methods and apparatus of motion vector rounding, clipping and storage for inter prediction based on mantissa-exponent representations
|
|
KR20210129647A
(ko)
*
|
2019-02-24 |
2021-10-28 |
베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 |
팔레트 모드 사용 지시의 독립적인 코딩
|
|
KR20210130735A
(ko)
|
2019-03-02 |
2021-11-01 |
베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 |
인-루프 필터링에 대한 제한들
|
|
CN113545070B
(zh)
|
2019-03-08 |
2023-10-03 |
北京字节跳动网络技术有限公司 |
视频处理中整形信息的信令通知
|
|
KR102801981B1
(ko)
*
|
2019-03-12 |
2025-04-30 |
텐센트 아메리카 엘엘씨 |
Vvc에서의 컬러 변환을 위한 방법 및 장치
|
|
CN113574889B
(zh)
|
2019-03-14 |
2024-01-12 |
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
|
|
EP3939279A4
(en)
*
|
2019-03-15 |
2022-08-31 |
Beijing Dajia Internet Information Technology Co., Ltd. |
SIGNALING LOSSLESS ENCODING IN VIDEO ENCODING
|
|
JP7417624B2
(ja)
|
2019-03-23 |
2024-01-18 |
北京字節跳動網絡技術有限公司 |
適応ループフィルタリングパラメータセットに対する制限
|
|
CN113678464B
(zh)
|
2019-04-15 |
2022-12-02 |
北京字节跳动网络技术有限公司 |
非线性自适应环路滤波器中的参数的时域预测
|
|
EP3928516A4
(en)
|
2019-04-16 |
2022-06-15 |
Beijing Bytedance Network Technology Co., Ltd. |
ADAPTIVE LOOP FILTERING FOR VIDEO PROCESSING
|
|
KR20250152693A
(ko)
*
|
2019-04-17 |
2025-10-23 |
후아웨이 테크놀러지 컴퍼니 리미티드 |
매트릭스 기반 인트라 예측 및 2차 변환 코어 선택을 조화시키는 인코더, 디코더 및 대응 방법
|
|
CN117528068A
(zh)
|
2019-04-18 |
2024-02-06 |
北京字节跳动网络技术有限公司 |
视频编解码中的跨分量模式中的选择性使用
|
|
KR20250069688A
(ko)
*
|
2019-04-20 |
2025-05-19 |
광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 |
Bdpcm에 기반한 영상 코딩 방법 및 그 장치
|
|
WO2020216175A1
(en)
|
2019-04-20 |
2020-10-29 |
Beijing Bytedance Network Technology Co., Ltd. |
Signaling of syntax elements for joint coding of chrominance residuals
|
|
CN116896634A
(zh)
|
2019-04-23 |
2023-10-17 |
北京字节跳动网络技术有限公司 |
在视频编解码中有条件地使用多重变换矩阵
|
|
WO2020216246A1
(en)
|
2019-04-23 |
2020-10-29 |
Beijing Bytedance Network Technology Co., Ltd. |
Methods for cross component dependency reduction
|
|
CN119277061A
(zh)
*
|
2019-04-27 |
2025-01-07 |
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
|
|
WO2020224629A1
(en)
|
2019-05-08 |
2020-11-12 |
Beijing Bytedance Network Technology Co., Ltd. |
Conditions for applicability of cross-component coding
|
|
EP3949396A4
(en)
*
|
2019-05-10 |
2022-05-04 |
Beijing Bytedance Network Technology Co., Ltd. |
SELECTION OF SECONDARY TRANSFORMATION MATRICES FOR VIDEO PROCESSING
|
|
WO2020228716A1
(en)
*
|
2019-05-13 |
2020-11-19 |
Beijing Bytedance Network Technology Co., Ltd. |
Usage of transquant bypass mode for multiple color components
|
|
JP7265040B2
(ja)
|
2019-05-13 |
2023-04-25 |
北京字節跳動網絡技術有限公司 |
変換スキップ・モードのブロック寸法設定
|
|
WO2020228835A1
(en)
*
|
2019-05-16 |
2020-11-19 |
Beijing Bytedance Network Technology Co., Ltd. |
Adaptive color-format conversion in video coding
|
|
CN113853791B
(zh)
*
|
2019-05-19 |
2023-11-14 |
字节跳动有限公司 |
数字视频中的变换旁路编解码残差块
|
|
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
|
|
CN113785574B
(zh)
|
2019-05-30 |
2022-10-11 |
北京字节跳动网络技术有限公司 |
色度分量的自适应环路滤波
|
|
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
|
|
US11134275B2
(en)
|
2019-06-04 |
2021-09-28 |
Tencent America LLC |
Method and apparatus for performing primary transform based on filtering of blocks
|
|
CN117354521A
(zh)
|
2019-06-07 |
2024-01-05 |
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
|
|
WO2020253642A1
(en)
*
|
2019-06-15 |
2020-12-24 |
Beijing Bytedance Network Technology Co., Ltd. |
Block size dependent use of secondary transforms in coded video
|
|
CN113382252B
(zh)
|
2019-06-21 |
2022-04-05 |
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
|
|
CN114009050B
(zh)
*
|
2019-06-21 |
2023-12-22 |
北京字节跳动网络技术有限公司 |
视频编解码的自适应环内颜色空间变换
|
|
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
|
|
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
|
|
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
|
|
CN114175657B
(zh)
|
2019-07-26 |
2023-12-26 |
北京字节跳动网络技术有限公司 |
基于块尺寸的图片分割模式确定
|
|
WO2021018166A1
(en)
|
2019-07-29 |
2021-02-04 |
Beijing Bytedance Network Technology Co., Ltd. |
Scanning order improvements for palette mode coding
|
|
JP7422858B2
(ja)
|
2019-08-03 |
2024-01-26 |
北京字節跳動網絡技術有限公司 |
ビデオ処理方法、装置、記憶媒体及び記憶方法
|
|
CN118632034A
(zh)
|
2019-08-17 |
2024-09-10 |
北京字节跳动网络技术有限公司 |
为视频中的缩减二次变换的边信息的上下文建模
|
|
WO2021041156A1
(en)
*
|
2019-08-23 |
2021-03-04 |
Tencent America LLC |
Method and apparatus for video coding
|
|
ES3048492T3
(en)
|
2019-09-14 |
2025-12-10 |
Bytedance Inc |
Quantization parameter offset for chroma deblocking filtering
|
|
KR20220062085A
(ko)
|
2019-09-20 |
2022-05-13 |
알리바바 그룹 홀딩 리미티드 |
비디오 처리에서 양자화 파라미터 시그널링
|
|
CN114567786B
(zh)
*
|
2019-09-23 |
2023-08-29 |
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
|
|
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
|
|
MX2022004340A
(es)
*
|
2019-10-11 |
2022-07-19 |
Beijing Dajia Internet Information Tech Co Ltd |
Métodos y aparatos de codificación de video en formato de color 4:4:4.
|
|
JP7414980B2
(ja)
|
2019-10-13 |
2024-01-16 |
北京字節跳動網絡技術有限公司 |
参照ピクチャリサンプリングと映像コーディングツールとの間の相互作用
|
|
EP4029264A4
(en)
*
|
2019-10-14 |
2022-11-23 |
ByteDance Inc. |
Joint coding of chroma residual and filtering in video processing
|
|
CN119893102A
(zh)
*
|
2019-10-28 |
2025-04-25 |
Lg电子株式会社 |
图像编码/解码设备和用于发送数据的设备
|
|
KR20220070012A
(ko)
|
2019-10-28 |
2022-05-27 |
엘지전자 주식회사 |
색공간 변환을 이용한 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법
|
|
CA3250571A1
(en)
*
|
2019-10-28 |
2025-10-30 |
Nokia Technologies Oy |
Image encoding/decoding method and device using adaptive color transform, and method for transmitting bitstream
|
|
WO2021088951A1
(en)
|
2019-11-07 |
2021-05-14 |
Beijing Bytedance Network Technology Co., Ltd. |
Quantization properties of adaptive in-loop color-space transform for video coding
|
|
CN115066897B
(zh)
*
|
2019-11-14 |
2026-01-02 |
抖音视界有限公司 |
低位深度视觉媒体数据的编解码
|
|
KR102838153B1
(ko)
*
|
2019-11-22 |
2025-07-23 |
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
|
|
CN118317116A
(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
|
|
KR20220106116A
(ko)
|
2019-12-09 |
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|
|
US11140298B2
(en)
*
|
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|
|
WO2021121418A1
(en)
*
|
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|
|
US11425427B2
(en)
|
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|
|
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(en)
*
|
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|
|
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(zh)
*
|
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|
|
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(zh)
|
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|
|
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(zh)
|
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|
|
WO2021136553A1
(en)
|
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|
|
MX2022008206A
(es)
|
2020-01-05 |
2022-08-17 |
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Metodos y aparato de codificacion de video en formato de crominancia 4:4:4.
|
|
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(zh)
*
|
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|
|
US12149725B2
(en)
|
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|
|
WO2021143896A1
(en)
|
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|
|
WO2021150084A1
(ko)
*
|
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|
|
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(ko)
*
|
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|
|
US12088832B2
(en)
|
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|
|
US11323732B2
(en)
*
|
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|
|
US11381820B2
(en)
*
|
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|
|
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(zh)
*
|
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|
|
US11729427B2
(en)
|
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|
|
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(zh)
*
|
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|