|
US11146795B2
(en)
|
2017-03-10 |
2021-10-12 |
Qualcomm Incorporated |
Intra filtering flag in video coding
|
|
US10805641B2
(en)
|
2017-06-15 |
2020-10-13 |
Qualcomm Incorporated |
Intra filtering applied together with transform processing in video coding
|
|
KR102540171B1
(ko)
*
|
2017-11-22 |
2023-06-05 |
인텔렉추얼디스커버리 주식회사 |
영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체
|
|
EP3496401A1
(en)
*
|
2017-12-05 |
2019-06-12 |
Thomson Licensing |
Method and apparatus for video encoding and decoding based on block shape
|
|
US11252420B2
(en)
*
|
2017-12-15 |
2022-02-15 |
Lg Electronics Inc. |
Image coding method on basis of secondary transform and device therefor
|
|
US10567752B2
(en)
*
|
2018-07-02 |
2020-02-18 |
Tencent America LLC |
Method and apparatus for intra prediction for non-square blocks in video compression
|
|
US10911765B2
(en)
*
|
2018-08-01 |
2021-02-02 |
Tencent America LLC |
Method and apparatus for video coding
|
|
US10491893B1
(en)
*
|
2018-08-29 |
2019-11-26 |
Tencent America LLC |
Method and apparatus for multi-line intra prediction
|
|
US10834393B2
(en)
*
|
2018-09-10 |
2020-11-10 |
Tencent America LLC |
Intra interpolation filter for multi-line intra prediction
|
|
WO2020106186A1
(en)
*
|
2018-11-19 |
2020-05-28 |
Huawei Technologies Co., Ltd. |
Method and apparatus for hierarchical signaling of enabling and disabling prediction mechanisms for video coding
|
|
WO2020139182A1
(en)
|
2018-12-28 |
2020-07-02 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Method and apparatus for selecting transform selection in an encoder and decoder
|
|
KR20250119668A
(ko)
*
|
2019-01-14 |
2025-08-07 |
삼성전자주식회사 |
부호화 방법 및 그 장치, 복호화 방법 및 그 장치
|
|
KR20210114386A
(ko)
|
2019-02-08 |
2021-09-23 |
주식회사 윌러스표준기술연구소 |
이차 변환을 이용하는 비디오 신호 처리 방법 및 장치
|
|
WO2020164632A1
(en)
|
2019-02-15 |
2020-08-20 |
Beijing Bytedance Network Technology Co., Ltd. |
Non-power-two-partition tree in video compression
|
|
CN113491116B
(zh)
|
2019-02-28 |
2024-07-26 |
数码士有限公司 |
基于帧内预测的视频信号处理方法和装置
|
|
CN116939199A
(zh)
*
|
2019-03-11 |
2023-10-24 |
日本放送协会 |
图像编码装置、图像解码装置和程序
|
|
JP7416450B2
(ja)
*
|
2019-03-11 |
2024-01-17 |
テンセント・アメリカ・エルエルシー |
インターpdpcモードの改善
|
|
ES2972878T3
(es)
*
|
2019-03-22 |
2024-06-17 |
Lg Electronics Inc |
Método y dispositivo de descodificación de imágenes y método y dispositivo de codificación de imágenes en un sistema de codificación de imágenes
|
|
US11616966B2
(en)
*
|
2019-04-03 |
2023-03-28 |
Mediatek Inc. |
Interaction between core transform and secondary transform
|
|
US11991393B2
(en)
|
2019-04-16 |
2024-05-21 |
Hfi Innovation Inc. |
Methods and apparatuses for coding video data with secondary transform
|
|
EP3949414A4
(en)
|
2019-04-16 |
2023-04-12 |
HFI Innovation Inc. |
Methods and apparatuses for coding video data with adaptive secondary transform signaling
|
|
CN116743994A
(zh)
|
2019-04-23 |
2023-09-12 |
北京字节跳动网络技术有限公司 |
用于处理视频数据的方法和装置
|
|
CN117499641A
(zh)
*
|
2019-05-10 |
2024-02-02 |
北京字节跳动网络技术有限公司 |
用于视频处理的简化二次变换的有条件使用
|
|
CN117176965A
(zh)
|
2019-05-11 |
2023-12-05 |
北京字节跳动网络技术有限公司 |
用于视频处理的方法、设备和系统
|
|
US11641471B2
(en)
*
|
2019-05-27 |
2023-05-02 |
Lg Electronics Inc. |
Image coding method and device on basis of wide-angle intra prediction and transform
|
|
US11218728B2
(en)
*
|
2019-06-04 |
2022-01-04 |
Tencent America LLC |
Method and apparatus for video coding
|
|
EP3967032A4
(en)
|
2019-06-07 |
2022-07-27 |
Beijing Bytedance Network Technology Co., Ltd. |
CONDITIONAL SIGNALING OF A REDUCED SECONDARY TRANSFORM FOR VIDEO BIANARY FLOWS
|
|
US12126835B2
(en)
*
|
2019-06-21 |
2024-10-22 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Method and apparatus for non-separable transform selection in an encoder and decoder
|
|
CN121334377A
(zh)
*
|
2019-06-24 |
2026-01-13 |
夏普株式会社 |
对视频数据进行编码的方法、解码设备、编码设备及存储介质
|
|
CN113826403A
(zh)
|
2019-06-25 |
2021-12-21 |
Oppo广东移动通信有限公司 |
信息处理方法及装置、设备、存储介质
|
|
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
|
|
US11677984B2
(en)
*
|
2019-08-20 |
2023-06-13 |
Qualcomm Incorporated |
Low-frequency non-separable transform (LFNST) signaling
|
|
EP4018659A4
(en)
|
2019-09-19 |
2022-11-30 |
Beijing Bytedance Network Technology Co., Ltd. |
Scaling window in video coding
|
|
EP4018671A4
(en)
|
2019-09-19 |
2022-12-07 |
Beijing Bytedance Network Technology Co., Ltd. |
Deriving reference sample positions in video coding
|
|
BR112022005047A2
(pt)
|
2019-09-20 |
2022-07-05 |
Nokia Technologies Oy |
Um aparelho, um método e um programa de computador para codificação e decodificação de vídeo
|
|
MX2022003836A
(es)
|
2019-10-05 |
2022-05-12 |
Beijing Bytedance Network Tech Co Ltd |
Se?alizacion basada en los niveles de las herramientas de codificacion de video.
|
|
KR102637881B1
(ko)
*
|
2019-10-12 |
2024-02-19 |
베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 |
정제 비디오 코딩 툴의 사용 및 시그널링
|
|
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
|
|
US11368715B2
(en)
*
|
2019-12-27 |
2022-06-21 |
Qualcomm Incorporated |
Block-based delta pulse code modulation for video coding
|
|
WO2021129866A1
(en)
|
2019-12-27 |
2021-07-01 |
Beijing Bytedance Network Technology Co., Ltd. |
Signaling of slice types in video pictures headers
|
|
CN115606182B
(zh)
|
2020-03-25 |
2026-02-06 |
抖音视界有限公司 |
使用增强二次变换的编解码视频处理
|
|
US12132932B2
(en)
*
|
2020-12-22 |
2024-10-29 |
Qualcomm Incorporated |
Intra prediction using enhanced interpolation filters
|
|
KR20230123949A
(ko)
*
|
2020-12-22 |
2023-08-24 |
퀄컴 인코포레이티드 |
인핸스드 보간 필터들을 사용한 인트라 예측
|
|
CN118435604A
(zh)
*
|
2021-10-25 |
2024-08-02 |
Lg电子株式会社 |
不可分离初级变换设计方法和设备
|
|
CN118923110A
(zh)
*
|
2022-03-23 |
2024-11-08 |
北京达佳互联信息技术有限公司 |
用于视频编解码的跨分量预测的方法和装置
|
|
US11695965B1
(en)
|
2022-10-13 |
2023-07-04 |
Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. |
Video coding using a coded picture buffer
|