|
US7289674B2
(en)
*
|
2002-06-11 |
2007-10-30 |
Nokia Corporation |
Spatial prediction based intra coding
|
|
EP2081386A1
(en)
*
|
2008-01-18 |
2009-07-22 |
Panasonic Corporation |
High precision edge prediction for intracoding
|
|
CN107277512B
(zh)
*
|
2009-07-06 |
2020-11-03 |
交互数字Vc控股公司 |
用于空间变化残差编码、解码的方法和设备
|
|
KR20110068792A
(ko)
*
|
2009-12-16 |
2011-06-22 |
한국전자통신연구원 |
적응적 영상 부호화 장치 및 방법
|
|
KR20120086232A
(ko)
*
|
2011-01-25 |
2012-08-02 |
(주)휴맥스 |
율-왜곡 최적화를 위한 영상 부호화/복호화 방법 및 이를 수행하는 장치
|
|
MY198978A
(en)
*
|
2010-04-13 |
2023-10-05 |
Samsung Electronics Co Ltd |
Video encoding method and video encoding apparatus and video decoding method and video decoding apparatus, which perform deblocking filtering based on tree-structure encoding units
|
|
PE20170652A1
(es)
*
|
2010-04-23 |
2017-05-12 |
Mandk Holdings Inc |
Dispositivo de procesamiento de imagenes digitales para codificar una imagen
|
|
US9661338B2
(en)
|
2010-07-09 |
2017-05-23 |
Qualcomm Incorporated |
Coding syntax elements for adaptive scans of transform coefficients for video coding
|
|
US10091529B2
(en)
*
|
2010-07-09 |
2018-10-02 |
Samsung Electronics Co., Ltd. |
Method and apparatus for entropy encoding/decoding a transform coefficient
|
|
JP2012039590A
(ja)
*
|
2010-07-16 |
2012-02-23 |
Sony Corp |
画像処理装置、画像処理方法、及びプログラム
|
|
DE102010041226A1
(de)
|
2010-09-22 |
2012-03-22 |
Aces Gmbh |
Knochenverankerungseinrichtung
|
|
EP2619985A4
(en)
*
|
2010-09-24 |
2015-03-11 |
Nokia Corp |
PROCESSES, DEVICES AND COMPUTER PROGRAMS FOR VIDEO ENCRYPTION
|
|
KR101579392B1
(ko)
*
|
2010-09-27 |
2015-12-21 |
엘지전자 주식회사 |
블록 분할 방법 및 복호화 장치
|
|
EP3383046A1
(en)
*
|
2010-09-30 |
2018-10-03 |
Sun Patent Trust |
Image decoding method, image decoding apparatus and program
|
|
US9497472B2
(en)
*
|
2010-11-16 |
2016-11-15 |
Qualcomm Incorporated |
Parallel context calculation in video coding
|
|
US8976861B2
(en)
|
2010-12-03 |
2015-03-10 |
Qualcomm Incorporated |
Separately coding the position of a last significant coefficient of a video block in video coding
|
|
US9042440B2
(en)
|
2010-12-03 |
2015-05-26 |
Qualcomm Incorporated |
Coding the position of a last significant coefficient within a video block based on a scanning order for the block in video coding
|
|
US9049444B2
(en)
|
2010-12-22 |
2015-06-02 |
Qualcomm Incorporated |
Mode dependent scanning of coefficients of a block of video data
|
|
US20120163456A1
(en)
*
|
2010-12-22 |
2012-06-28 |
Qualcomm Incorporated |
Using a most probable scanning order to efficiently code scanning order information for a video block in video coding
|
|
US10992958B2
(en)
|
2010-12-29 |
2021-04-27 |
Qualcomm Incorporated |
Video coding using mapped transforms and scanning modes
|
|
BR122018076837B1
(pt)
*
|
2011-01-06 |
2020-12-01 |
Samsung Electronics Co., Ltd. |
dispositivo decodificador de vídeo
|
|
WO2012093890A2
(ko)
*
|
2011-01-07 |
2012-07-12 |
삼성전자 주식회사 |
양방향 예측 및 단일방향 예측이 가능한 비디오 예측 방법 및 그 장치, 비디오 부호화 방법 및 그 장치, 비디오 복호화 방법 및 그 장치
|
|
US9380319B2
(en)
*
|
2011-02-04 |
2016-06-28 |
Google Technology Holdings LLC |
Implicit transform unit representation
|
|
US10397577B2
(en)
|
2011-03-08 |
2019-08-27 |
Velos Media, Llc |
Inverse scan order for significance map coding of transform coefficients in video coding
|
|
US9106913B2
(en)
|
2011-03-08 |
2015-08-11 |
Qualcomm Incorporated |
Coding of transform coefficients for video coding
|
|
KR20120140181A
(ko)
|
2011-06-20 |
2012-12-28 |
한국전자통신연구원 |
화면내 예측 블록 경계 필터링을 이용한 부호화/복호화 방법 및 그 장치
|
|
US9167253B2
(en)
|
2011-06-28 |
2015-10-20 |
Qualcomm Incorporated |
Derivation of the position in scan order of the last significant transform coefficient in video coding
|
|
PL3313076T3
(pl)
*
|
2011-06-28 |
2019-07-31 |
Samsung Electronics Co., Ltd. |
Sposób i urządzenie do kodowania wideo z predykcją wewnątrzramkową
|
|
KR101955374B1
(ko)
*
|
2011-06-30 |
2019-05-31 |
에스케이 텔레콤주식회사 |
고속 코딩 단위(Ｃｏｄｉｎｇ Ｕｎｉｔ) 모드 결정을 통한 부호화/복호화 방법 및 장치
|
|
JP5677576B2
(ja)
*
|
2011-07-22 |
2015-02-25 |
株式会社日立製作所 |
動画像復号化方法及び動画像符号化方法
|
|
US9800870B2
(en)
*
|
2011-09-16 |
2017-10-24 |
Qualcomm Incorporated |
Line buffer reduction for short distance intra-prediction
|
|
US9756332B2
(en)
*
|
2011-09-21 |
2017-09-05 |
Lg Electronics Inc. |
Method and an apparatus for encoding/decoding an image
|
|
US9398300B2
(en)
*
|
2011-10-07 |
2016-07-19 |
Texas Instruments Incorporated |
Method, system and apparatus for intra-prediction in video signal processing using combinable blocks
|
|
US9699457B2
(en)
|
2011-10-11 |
2017-07-04 |
Qualcomm Incorporated |
Most probable transform for intra prediction coding
|
|
EP2582134A1
(en)
*
|
2011-10-12 |
2013-04-17 |
Thomson Licensing |
Saliency value determination of predictively encoded video streams
|
|
GB2559064B
(en)
*
|
2011-10-17 |
2018-11-14 |
Kt Corp |
Video decoding method using transform method selected from a transform method set
|
|
CN104378637B
(zh)
*
|
2011-10-18 |
2017-11-21 |
株式会社Kt |
视频信号解码方法
|
|
CN107277513B
(zh)
*
|
2011-10-19 |
2020-03-06 |
株式会社Kt |
解码视频信号的方法
|
|
US10645398B2
(en)
*
|
2011-10-25 |
2020-05-05 |
Texas Instruments Incorporated |
Sample-based angular intra-prediction in video coding
|
|
EP2774360B1
(en)
|
2011-11-04 |
2017-08-02 |
Huawei Technologies Co., Ltd. |
Differential pulse code modulation intra prediction for high efficiency video coding
|
|
KR20130049525A
(ko)
|
2011-11-04 |
2013-05-14 |
오수미 |
잔차 블록 복원을 위한 역변환 방법
|
|
US10390046B2
(en)
|
2011-11-07 |
2019-08-20 |
Qualcomm Incorporated |
Coding significant coefficient information in transform skip mode
|
|
PL409214A1
(pl)
*
|
2011-11-08 |
2015-07-20 |
Kt Corporation |
Sposób i urządzenie do skanowania współczynników na podstawie trybu podziału jednostki predykcji
|
|
KR101768401B1
(ko)
*
|
2012-01-13 |
2017-08-14 |
샤프 가부시키가이샤 |
화상 복호 장치
|
|
JP2013168932A
(ja)
*
|
2012-01-18 |
2013-08-29 |
Jvc Kenwood Corp |
画像復号装置、画像復号方法及び画像復号プログラム
|
|
US9210438B2
(en)
|
2012-01-20 |
2015-12-08 |
Sony Corporation |
Logical intra mode naming in HEVC video coding
|
|
US9584812B2
(en)
|
2012-01-20 |
2017-02-28 |
Blackberry Limited |
Methods and devices for context set selection
|
|
US9531990B1
(en)
|
2012-01-21 |
2016-12-27 |
Google Inc. |
Compound prediction using multiple sources or prediction modes
|
|
US9866829B2
(en)
|
2012-01-22 |
2018-01-09 |
Qualcomm Incorporated |
Coding of syntax elements that correspond to coefficients of a coefficient block in video coding
|
|
US8737824B1
(en)
|
2012-03-09 |
2014-05-27 |
Google Inc. |
Adaptively encoding a media stream with compound prediction
|
|
RS64003B1
(sr)
|
2012-04-13 |
2023-03-31 |
Ge Video Compression Llc |
Kodiranje slike sa niskim kašnjenjem
|
|
US9621921B2
(en)
*
|
2012-04-16 |
2017-04-11 |
Qualcomm Incorporated |
Coefficient groups and coefficient coding for coefficient scans
|
|
KR101591352B1
(ko)
|
2012-04-16 |
2016-02-04 |
한국전자통신연구원 |
비디오 복호화 장치
|
|
GB2501535A
(en)
|
2012-04-26 |
2013-10-30 |
Sony Corp |
Chrominance Processing in High Efficiency Video Codecs
|
|
EP2869557B1
(en)
|
2012-06-29 |
2023-08-09 |
Electronics And Telecommunications Research Institute |
Method and device for encoding/decoding images
|
|
US9185414B1
(en)
|
2012-06-29 |
2015-11-10 |
Google Inc. |
Video encoding using variance
|
|
EP3151566B1
(en)
|
2012-06-29 |
2021-03-31 |
GE Video Compression, LLC |
Video data stream concept
|
|
DK3361734T3
(da)
*
|
2012-07-02 |
2020-01-02 |
Samsung Electronics Co Ltd |
Entropikodning af en video og entropiafkodning af en video
|
|
JP2015526004A
(ja)
|
2012-07-04 |
2015-09-07 |
トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ |
空間予測方法及び空間予測装置
|
|
US9264713B2
(en)
*
|
2012-07-11 |
2016-02-16 |
Qualcomm Incorporated |
Rotation of prediction residual blocks in video coding with transform skipping
|
|
US10412414B2
(en)
|
2012-08-13 |
2019-09-10 |
Gurulogic Microsystems Oy |
Decoder and method for decoding encoded input data containing a plurality of blocks or packets
|
|
EP2698996A3
(en)
*
|
2012-08-13 |
2014-07-02 |
Gurulogic Microsystems OY |
Decoder and method
|
|
US20140056347A1
(en)
*
|
2012-08-23 |
2014-02-27 |
Microsoft Corporation |
Non-Transform Coding
|
|
CN103716607B
(zh)
*
|
2012-09-28 |
2017-02-08 |
中兴通讯股份有限公司 |
一种应用于HEVC‑based 3DVC的编码方法和装置
|
|
US20140092956A1
(en)
*
|
2012-09-29 |
2014-04-03 |
Motorola Mobility Llc |
Adaptive transform options for scalable extension
|
|
GB2508339A
(en)
*
|
2012-11-22 |
2014-06-04 |
Sony Corp |
Manipulation of transform coefficient blocks in high-efficiency video coding (HEVC)
|
|
US9628790B1
(en)
*
|
2013-01-03 |
2017-04-18 |
Google Inc. |
Adaptive composite intra prediction for image and video compression
|
|
US9503723B2
(en)
|
2013-01-11 |
2016-11-22 |
Futurewei Technologies, Inc. |
Method and apparatus of depth prediction mode selection
|
|
US9219915B1
(en)
*
|
2013-01-17 |
2015-12-22 |
Google Inc. |
Selection of transform size in video coding
|
|
US9544597B1
(en)
|
2013-02-11 |
2017-01-10 |
Google Inc. |
Hybrid transform in video encoding and decoding
|
|
US9967559B1
(en)
|
2013-02-11 |
2018-05-08 |
Google Llc |
Motion vector dependent spatial transformation in video coding
|
|
US20140254661A1
(en)
*
|
2013-03-08 |
2014-09-11 |
Samsung Electronics Co., Ltd. |
Method and apparatus for applying secondary transforms on enhancement-layer residuals
|
|
CN104065973B
(zh)
*
|
2013-03-20 |
2017-11-17 |
华为技术有限公司 |
一种高性能视频编码搜索的方法及装置
|
|
US9538190B2
(en)
*
|
2013-04-08 |
2017-01-03 |
Qualcomm Incorporated |
Intra rate control for video encoding based on sum of absolute transformed difference
|
|
HUE050421T2
(hu)
*
|
2013-04-23 |
2020-12-28 |
Qualcomm Inc |
Predikciós maradékblokkok átpozicionálása videokódolásban
|
|
US9674530B1
(en)
|
2013-04-30 |
2017-06-06 |
Google Inc. |
Hybrid transforms in video coding
|
|
US9374578B1
(en)
|
2013-05-23 |
2016-06-21 |
Google Inc. |
Video coding using combined inter and intra predictors
|
|
DE102013107719B4
(de)
*
|
2013-07-19 |
2015-08-13 |
Deutsche Telekom Ag |
Verfahren und Vorrichtung zur blockbasierten Dekorrelation von Bildsignalen
|
|
KR102125601B1
(ko)
|
2013-07-24 |
2020-06-22 |
마이크로소프트 테크놀로지 라이센싱, 엘엘씨 |
비변환 코딩을 위한 스캐닝 순서 조정 기법
|
|
US20150055697A1
(en)
*
|
2013-08-20 |
2015-02-26 |
Media Tek Inc. |
Method and Apparatus of Transform Process for Video Coding
|
|
US9628800B2
(en)
|
2013-11-18 |
2017-04-18 |
Qualcomm Incorporated |
Adaptive control for transforms in video coding
|
|
US9609343B1
(en)
|
2013-12-20 |
2017-03-28 |
Google Inc. |
Video coding using compound prediction
|
|
JP2015185897A
(ja)
|
2014-03-20 |
2015-10-22 |
パナソニックＩｐマネジメント株式会社 |
画像符号化方法及び画像符号化装置
|
|
EP3140988B1
(en)
*
|
2014-06-26 |
2019-09-11 |
Huawei Technologies Co., Ltd. |
Method and device for reducing a computational load in high efficiency video coding
|
|
US9565451B1
(en)
|
2014-10-31 |
2017-02-07 |
Google Inc. |
Prediction dependent transform coding
|
|
TWI594211B
(zh)
*
|
2014-10-31 |
2017-08-01 |
鴻海精密工業股份有限公司 |
監控設備及動態物件監控方法
|
|
US10306229B2
(en)
|
2015-01-26 |
2019-05-28 |
Qualcomm Incorporated |
Enhanced multiple transforms for prediction residual
|
|
FR3032583B1
(fr)
*
|
2015-02-06 |
2018-03-02 |
Orange |
Procede de codage d'une image numerique, procede de decodage, dispositifs, et programmes d'ordinateurs associes
|
|
FR3033115A1
(fr)
*
|
2015-02-19 |
2016-08-26 |
Orange |
Procede de codage et decodage d'images, dispositif de codage et decodage et programmes d'ordinateur correspondants
|
|
WO2016159631A1
(ko)
*
|
2015-03-29 |
2016-10-06 |
엘지전자(주) |
비디오 신호의 인코딩/디코딩 방법 및 장치
|
|
FR3035761A1
(fr)
*
|
2015-04-30 |
2016-11-04 |
Orange |
Procede de codage et de decodage d'images, dispositif de codage et de decodage d'images et programmes d'ordinateur correspondants
|
|
CN104954806A
(zh)
*
|
2015-06-24 |
2015-09-30 |
上海交通大学 |
帧内视频优化编码方法
|
|
KR20180021101A
(ko)
*
|
2015-07-15 |
2018-02-28 |
엘지전자 주식회사 |
분리 가능한 그래프 기반 변환을 이용하여 비디오 신호를 처리하는 방법 및 장치
|
|
WO2017014585A1
(ko)
*
|
2015-07-21 |
2017-01-26 |
엘지전자(주) |
그래프 기반 변환을 이용하여 비디오 신호를 처리하는 방법 및 장치
|
|
US9769499B2
(en)
|
2015-08-11 |
2017-09-19 |
Google Inc. |
Super-transform video coding
|
|
US11394972B2
(en)
|
2015-08-19 |
2022-07-19 |
Lg Electronics Inc. |
Method and device for encoding/decoding video signal by using optimized conversion based on multiple graph-based model
|
|
US10469838B2
(en)
|
2015-09-10 |
2019-11-05 |
Lg Electronics Inc. |
Method and apparatus for processing video signal using graph-based transformation based on prediction angle
|
|
US10277905B2
(en)
|
2015-09-14 |
2019-04-30 |
Google Llc |
Transform selection for non-baseband signal coding
|
|
US10681379B2
(en)
*
|
2015-09-29 |
2020-06-09 |
Qualcomm Incorporated |
Non-separable secondary transform for video coding with reorganizing
|
|
WO2017061671A1
(ko)
*
|
2015-10-08 |
2017-04-13 |
엘지전자 주식회사 |
영상 코딩 시스템에서 적응적 변환에 기반한 영상 코딩 방법 및 장치
|
|
ITUB20155295A1
(it)
*
|
2015-10-16 |
2017-04-16 |
Torino Politecnico |
Apparatuses and methods for encoding and decoding images
|
|
CN108496367B
(zh)
|
2015-11-11 |
2022-07-12 |
三星电子株式会社 |
用于对视频进行解码的方法和设备以及用于对视频进行编码的方法和设备
|
|
US9807423B1
(en)
|
2015-11-24 |
2017-10-31 |
Google Inc. |
Hybrid transform scheme for video coding
|
|
KR20180075557A
(ko)
*
|
2015-11-24 |
2018-07-04 |
삼성전자주식회사 |
영상을 부호화/복호화 하는 방법 및 그 장치
|
|
US10742974B2
(en)
|
2015-12-17 |
2020-08-11 |
Samsung Electronics Co., Ltd. |
Method for encoding/decoding image and device thereof
|
|
US10448053B2
(en)
|
2016-02-15 |
2019-10-15 |
Qualcomm Incorporated |
Multi-pass non-separable transforms for video coding
|
|
US10390048B2
(en)
*
|
2016-02-15 |
2019-08-20 |
Qualcomm Incorporated |
Efficient transform coding using optimized compact multi-pass transforms
|
|
US10349085B2
(en)
|
2016-02-15 |
2019-07-09 |
Qualcomm Incorporated |
Efficient parameter storage for compact multi-pass transforms
|
|
US10623774B2
(en)
|
2016-03-22 |
2020-04-14 |
Qualcomm Incorporated |
Constrained block-level optimization and signaling for video coding tools
|
|
US10708164B2
(en)
*
|
2016-05-03 |
2020-07-07 |
Qualcomm Incorporated |
Binarizing secondary transform index
|
|
CN109076243B
(zh)
*
|
2016-05-04 |
2022-01-25 |
夏普株式会社 |
用于对变换数据进行编码的系统和方法
|
|
US10887626B2
(en)
*
|
2016-05-13 |
2021-01-05 |
Sharp Kabushiki Kaisha |
Image decoding device and image encoding device
|
|
US20170347094A1
(en)
*
|
2016-05-31 |
2017-11-30 |
Google Inc. |
Block size adaptive directional intra prediction
|
|
CN109716767B
(zh)
*
|
2016-07-14 |
2021-09-21 |
弗劳恩霍夫应用研究促进协会 |
使用基于变换的残差编码的预测图像编码
|
|
CN106231307B
(zh)
*
|
2016-08-09 |
2019-05-03 |
赵羽剑 |
一种图像压缩帧内编码预测方法及其硬件实现
|
|
US10880564B2
(en)
*
|
2016-10-01 |
2020-12-29 |
Qualcomm Incorporated |
Transform selection for video coding
|
|
WO2018066863A1
(ko)
|
2016-10-04 |
2018-04-12 |
한국전자통신연구원 |
영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체
|
|
US11095893B2
(en)
|
2016-10-12 |
2021-08-17 |
Qualcomm Incorporated |
Primary transform and secondary transform in video coding
|
|
CN118200575A
(zh)
*
|
2016-11-28 |
2024-06-14 |
韩国电子通信研究院 |
对图像编码/解码的方法和设备及存储比特流的记录介质
|
|
EP4221218A3
(en)
*
|
2016-12-23 |
2023-11-15 |
Huawei Technologies Co., Ltd. |
An encoding apparatus for signaling an extension directional intra-prediction mode within a set of directional intra-prediction modes
|
|
DE112017006638B4
(de)
|
2016-12-28 |
2023-05-11 |
Arris Enterprises Llc |
Verbesserte Videobitstromkodierung
|
|
US20190356915A1
(en)
*
|
2017-01-03 |
2019-11-21 |
Lg Electronics Inc. |
Method and apparatus for encoding/decoding video signal using secondary transform
|
|
US11146795B2
(en)
|
2017-03-10 |
2021-10-12 |
Qualcomm Incorporated |
Intra filtering flag in video coding
|
|
BR112019019702A2
(pt)
*
|
2017-03-21 |
2020-04-14 |
Lg Electronics Inc |
método de transformada em sistema de codificação de imagem e aparelho para o mesmo
|
|
US11057627B2
(en)
*
|
2017-03-22 |
2021-07-06 |
Industry-University Cooperation Foundation Hanyang University |
In-loop filtering method according to adaptive pixel classification standard
|
|
KR102264680B1
(ko)
*
|
2017-04-18 |
2021-06-14 |
삼성전자주식회사 |
영상을 부호화/복호화 하는 방법 및 그 장치
|
|
EP3410722A1
(en)
|
2017-05-31 |
2018-12-05 |
Thomson Licensing |
Method and apparatus for low-complexity bi-directional intra prediction in video encoding and decoding
|
|
US10999591B2
(en)
*
|
2017-06-02 |
2021-05-04 |
Lg Electronics Inc. |
Method and apparatus for processing video signal through target area modification
|
|
US20180357870A1
(en)
*
|
2017-06-07 |
2018-12-13 |
Amazon Technologies, Inc. |
Behavior-aware security systems and associated methods
|
|
CN111066322B
(zh)
*
|
2017-06-14 |
2022-08-26 |
华为技术有限公司 |
通过透视信息进行视频编码的帧内预测
|
|
US11070806B2
(en)
*
|
2017-06-28 |
2021-07-20 |
Lg Electronics Inc. |
Method and apparatus for performing low complexity computation in transform kernel for video compression
|
|
US20210409770A1
(en)
*
|
2017-06-29 |
2021-12-30 |
Sony Corporation |
Image processing apparatus, image processing method, and program
|
|
US11134272B2
(en)
*
|
2017-06-29 |
2021-09-28 |
Qualcomm Incorporated |
Memory reduction for non-separable transforms
|
|
WO2019009129A1
(ja)
*
|
2017-07-03 |
2019-01-10 |
パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ |
符号化装置、復号装置、符号化方法及び復号方法
|
|
CN110832865A
(zh)
*
|
2017-07-04 |
2020-02-21 |
三星电子株式会社 |
图像编码方法和设备以及图像解码方法和设备
|
|
EP3451663A1
(en)
|
2017-08-31 |
2019-03-06 |
Thomson Licensing |
Pools of transforms for local selection of a set of transforms in video coding
|
|
WO2019069782A1
(ja)
*
|
2017-10-06 |
2019-04-11 |
パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ |
符号化装置、復号装置、符号化方法及び復号方法
|
|
WO2019076138A1
(en)
|
2017-10-16 |
2019-04-25 |
Huawei Technologies Co., Ltd. |
Encoding method and apparatus
|
|
US10484695B2
(en)
|
2017-10-23 |
2019-11-19 |
Google Llc |
Refined entropy coding for level maps
|
|
EP3711297B1
(en)
*
|
2017-11-21 |
2024-02-14 |
Huawei Technologies Co., Ltd. |
Image and video processing apparatuses and methods
|
|
BR112020009749A2
(pt)
*
|
2017-11-24 |
2020-11-03 |
Sony Corporation |
aparelho e método de processamento de imagem.
|
|
CN111373757B
(zh)
*
|
2017-11-24 |
2022-10-21 |
索尼公司 |
图像处理设备和方法
|
|
US11310517B2
(en)
*
|
2017-12-07 |
2022-04-19 |
Electronics And Telecommunications Research Institute |
Method and apparatus for encoding and decoding using selective information sharing between channels
|
|
CN109922340B
(zh)
*
|
2017-12-13 |
2021-10-15 |
华为技术有限公司 |
图像编解码方法、装置、系统及存储介质
|
|
CN115278234B
(zh)
|
2017-12-15 |
2024-12-10 |
Lg电子株式会社 |
图像编解码方法和发送方法及非暂态计算机可读存储介质
|
|
MX2020006623A
(es)
*
|
2017-12-21 |
2020-09-14 |
Lg Electronics Inc |
Metodo para codificar imagen con base en transformacion selectiva y dispositivo para el mismo.
|
|
US10869060B2
(en)
*
|
2018-01-30 |
2020-12-15 |
Google Llc |
Efficient context model computation design in transform coefficient coding
|
|
JP7121133B2
(ja)
|
2018-02-23 |
2022-08-17 |
華為技術有限公司 |
ビデオ符号化のための位置依存の空間変化変換
|
|
EP3777165A1
(en)
*
|
2018-03-29 |
2021-02-17 |
FRAUNHOFER-GESELLSCHAFT zur Förderung der angewandten Forschung e.V. |
Determination of set of candidate transforms for video encoding
|
|
CN118474360A
(zh)
|
2018-04-01 |
2024-08-09 |
有限公司B1影像技术研究所 |
图像编码/解码方法、介质和传输比特流的方法
|
|
KR20240040133A
(ko)
*
|
2018-04-01 |
2024-03-27 |
엘지전자 주식회사 |
분할된 블록에 2차 변환을 적용하여 비디오 신호를 처리하는 방법 및 장치
|
|
WO2019199031A1
(ko)
*
|
2018-04-11 |
2019-10-17 |
엘지전자 주식회사 |
적응적으로 적용되는 스캔 순서에 따른 영상 디코딩 방법 및 그 장치
|
|
US10645381B2
(en)
|
2018-04-30 |
2020-05-05 |
Google Llc |
Intra-prediction for smooth blocks in image/video
|
|
PL3782361T3
(pl)
|
2018-05-31 |
2023-12-27 |
Huawei Technologies Co., Ltd. |
Przestrzennie zmienna transformacja z transformacją typu adaptacyjnego
|
|
KR20250162931A
(ko)
*
|
2018-07-02 |
2025-11-19 |
광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 |
이차 변환을 기반으로 비디오 신호를 처리하는 방법 및 장치
|
|
CN117097892A
(zh)
*
|
2018-07-06 |
2023-11-21 |
Lg电子株式会社 |
图像编码/解码设备和图像数据发送设备
|
|
EP3723376A4
(en)
*
|
2018-09-02 |
2021-01-27 |
LG Electronics Inc. |
VIDEO SIGNAL CODING / DECODING PROCESS AND DEVICE FOR THE SAME
|
|
KR102765982B1
(ko)
|
2018-09-02 |
2025-02-07 |
엘지전자 주식회사 |
영상 신호를 처리하기 위한 방법 및 장치
|
|
EP4664892A2
(en)
*
|
2018-09-05 |
2025-12-17 |
LG Electronics Inc. |
Method for encoding/decoding video signal, and apparatus therefor
|
|
WO2020056760A1
(en)
*
|
2018-09-21 |
2020-03-26 |
Alibaba Group Holding Limited |
Transform selection for small size block
|
|
US11128866B2
(en)
*
|
2018-10-18 |
2021-09-21 |
Qualcomm Incorporated |
Scans and last coefficient position coding for zero-out transforms
|
|
WO2020084476A1
(en)
|
2018-10-22 |
2020-04-30 |
Beijing Bytedance Network Technology Co., Ltd. |
Sub-block based prediction
|
|
CN111093073B
(zh)
|
2018-10-24 |
2024-04-19 |
北京字节跳动网络技术有限公司 |
用于子块运动矢量预测的基于搜索的运动候选推导
|
|
US11412260B2
(en)
|
2018-10-29 |
2022-08-09 |
Google Llc |
Geometric transforms for image compression
|
|
CN111436229B
(zh)
|
2018-11-12 |
2024-06-28 |
北京字节跳动网络技术有限公司 |
帧间预测的带宽控制方法
|
|
US10666985B1
(en)
*
|
2018-11-18 |
2020-05-26 |
Sony Corporation |
Sub-block based entropy coding for image coding
|
|
EP3861742A4
(en)
|
2018-11-20 |
2022-04-13 |
Beijing Bytedance Network Technology Co., Ltd. |
DIFFERENCE CALCULATION BASED ON SPATIAL POSITION
|
|
WO2020103872A1
(en)
|
2018-11-20 |
2020-05-28 |
Beijing Bytedance Network Technology Co., Ltd. |
Prediction refinement for combined inter intra prediction mode
|
|
WO2020103943A1
(en)
|
2018-11-22 |
2020-05-28 |
Beijing Bytedance Network Technology Co., Ltd. |
Using collocated blocks in sub-block temporal motion vector prediction mode
|
|
GB2579824B
(en)
|
2018-12-14 |
2022-05-18 |
British Broadcasting Corp |
Video encoding and video decoding
|
|
JP7672190B2
(ja)
|
2018-12-17 |
2025-05-07 |
キヤノン株式会社 |
画像符号化装置及び画像復号装置及びそれらの制御方法及びプログラム
|
|
US11323748B2
(en)
|
2018-12-19 |
2022-05-03 |
Qualcomm Incorporated |
Tree-based transform unit (TU) partition for video coding
|
|
GB2580326A
(en)
|
2018-12-28 |
2020-07-22 |
British Broadcasting Corp |
Video encoding and video decoding
|
|
WO2020141892A1
(ko)
|
2019-01-01 |
2020-07-09 |
엘지전자 주식회사 |
이차 변환에 기반한 영상 코딩 방법 및 그 장치
|
|
US11190794B2
(en)
*
|
2019-02-12 |
2021-11-30 |
Tencent America LLC |
Method and apparatus for video coding
|
|
EP3937490A4
(en)
|
2019-03-04 |
2022-12-28 |
Lg Electronics Inc. |
Intra block coding-based video or image coding
|
|
CN113545065B
(zh)
|
2019-03-06 |
2023-12-12 |
北京字节跳动网络技术有限公司 |
转换后的单向预测候选的使用
|
|
WO2020182213A1
(en)
|
2019-03-13 |
2020-09-17 |
Beijing Bytedance Network Technology Co., Ltd. |
Sub-block transform in transform skip mode
|
|
KR102610709B1
(ko)
|
2019-04-02 |
2023-12-05 |
베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 |
디코더 측 움직임 벡터 유도
|
|
US11240534B2
(en)
*
|
2019-04-05 |
2022-02-01 |
Qualcomm Incorporated |
Extended multiple transform selection for video coding
|
|
HRP20240832T1
(hr)
|
2019-04-16 |
2024-11-08 |
Lg Electronics Inc. |
Transformacija u kodiranju slike utemeljenom na intra predviđanju
|
|
HUE071083T2
(hu)
|
2019-04-16 |
2025-07-28 |
Lg Electronics Inc |
Transzformáció mátrix alapú intra predikcióhoz képkódolásnál
|
|
WO2020216288A1
(en)
|
2019-04-23 |
2020-10-29 |
Beijing Bytedance Network Technology Co., Ltd. |
Conditional use of multiple transform matrices in video coding
|
|
CA3128919A1
(en)
|
2019-04-27 |
2020-11-05 |
Huawei Technologies Co., Ltd. |
An encoder, a decoder and corresponding methods of intra prediction
|
|
US11122297B2
(en)
*
|
2019-05-03 |
2021-09-14 |
Google Llc |
Using border-aligned block functions for image compression
|
|
KR102655582B1
(ko)
*
|
2019-05-10 |
2024-04-09 |
베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 |
비디오 처리를 위한 다중 이차 변환 행렬
|
|
CN117560489A
(zh)
|
2019-05-14 |
2024-02-13 |
北京字节跳动网络技术有限公司 |
用于残差编解码的上下文建模
|
|
CN113892265B
(zh)
*
|
2019-05-30 |
2025-10-24 |
夏普株式会社 |
图像解码装置
|
|
CN113940076B
(zh)
|
2019-06-06 |
2025-01-03 |
北京字节跳动网络技术有限公司 |
应用隐式变换选择
|
|
CN113950829B
(zh)
|
2019-06-06 |
2025-01-10 |
北京字节跳动网络技术有限公司 |
简化的变换编解码工具
|
|
WO2020244661A1
(en)
|
2019-06-06 |
2020-12-10 |
Beijing Bytedance Network Technology Co., Ltd. |
Implicit selection of transform candidates
|
|
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
|
|
WO2020248954A1
(en)
|
2019-06-09 |
2020-12-17 |
Beijing Bytedance Network Technology Co., Ltd. |
Significant coefficient signaling in video coding
|
|
CN117376559B
(zh)
*
|
2019-06-13 |
2025-04-01 |
北京达佳互联信息技术有限公司 |
用于视频编解码的子块变换的方法和系统
|
|
CN118694952A
(zh)
|
2019-06-17 |
2024-09-24 |
Lg 电子株式会社 |
基于亮度映射的视频或图像编译
|
|
WO2020256400A1
(ko)
|
2019-06-17 |
2020-12-24 |
엘지전자 주식회사 |
루마 맵핑 및 크로마 스케일링 기반 비디오 또는 영상 코딩
|
|
GB2585030A
(en)
|
2019-06-25 |
2020-12-30 |
British Broadcasting Corp |
Method of signalling in a video codec
|
|
CN117376555A
(zh)
|
2019-08-03 |
2024-01-09 |
北京字节跳动网络技术有限公司 |
视频编解码中缩减二次变换的矩阵的选择
|
|
CN120186324A
(zh)
*
|
2019-08-06 |
2025-06-20 |
Lg 电子株式会社 |
图像编码/解码方法和设备，以及用于发送比特流的方法
|
|
KR102808776B1
(ko)
|
2019-08-13 |
2025-05-15 |
두인 비전 컴퍼니 리미티드 |
서브 블록 기반 인터 예측의 모션 정밀도
|
|
WO2021032045A1
(en)
|
2019-08-17 |
2021-02-25 |
Beijing Bytedance Network Technology Co., Ltd. |
Context modeling of side information for reduced secondary transforms in video
|
|
JP7655899B2
(ja)
*
|
2019-09-13 |
2025-04-02 |
インターディジタル・シーイー・パテント・ホールディングス・ソシエテ・パ・アクシオンス・シンプリフィエ |
コード化ツールとの変換サイズの相互作用
|
|
CN110636313B
(zh)
*
|
2019-09-18 |
2022-07-15 |
浙江大华技术股份有限公司 |
变换、二次变换矩阵训练方法、编码器及相关装置
|
|
WO2021052507A1
(en)
*
|
2019-09-22 |
2021-03-25 |
Beijing Bytedance Network Technology Co., Ltd. |
Sub-picture coding and decoding of video
|
|
MX2022006140A
(es)
*
|
2019-11-26 |
2022-08-22 |
Fraunhofer Ges Forschung |
Conceptos de codificacion para representacion transformada de bloque de muestra.
|
|
CN114731430B
(zh)
*
|
2019-12-05 |
2025-05-23 |
交互数字Ce专利控股有限公司 |
与多个变换选择、矩阵加权帧内预测或多参考线帧内预测结合的用于视频编码和解码的帧内子分区
|
|
US11284071B2
(en)
*
|
2019-12-12 |
2022-03-22 |
Google Llc |
Combination of mode-dependent and fixed transform types in video coding
|
|
EP4082194A1
(en)
*
|
2019-12-27 |
2022-11-02 |
Interdigital VC Holdings France |
Transform coding for inter-predicted video data
|
|
US12108078B2
(en)
|
2020-01-07 |
2024-10-01 |
Lg Electronics Inc. |
Transform-based image coding method and apparatus
|
|
GB2591806B
(en)
|
2020-02-07 |
2023-07-19 |
British Broadcasting Corp |
Chroma intra prediction in video coding and decoding
|
|
WO2021162724A1
(en)
*
|
2020-02-13 |
2021-08-19 |
Google Llc |
Intra prediction for image and video compression
|
|
CN116018805A
(zh)
*
|
2020-09-29 |
2023-04-25 |
交互数字Vc控股法国有限公司 |
用于视频编码的karhunen loeve变换
|
|
US12126794B2
(en)
|
2021-09-30 |
2024-10-22 |
Tencent America LLC |
Adaptive transforms for compound inter-intra prediction modes
|
|
US20240357114A1
(en)
*
|
2023-04-14 |
2024-10-24 |
Qualcomm Incorporated |
Context-based coding of transform coefficients for klt-based transforms
|