|
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
|
|
JP5732454B2
(ja)
*
|
2009-07-06 |
2015-06-10 |
トムソン ライセンシングThomson Licensing |
空間変化残差符号化を行う方法および装置
|
|
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
|
|
BR112012025407B1
(pt)
*
|
2010-04-13 |
2022-03-22 |
Samsung Electronics Co, Ltd |
Método de decodificação de vídeo baseado em unidades de codificação determinadas de acordo com uma estrutura de árvore
|
|
KR20130103803A
(ko)
*
|
2010-04-23 |
2013-09-24 |
엠앤케이홀딩스 주식회사 |
영상 부호화 장치 및 방법
|
|
US10091529B2
(en)
*
|
2010-07-09 |
2018-10-02 |
Samsung Electronics Co., Ltd. |
Method and apparatus for entropy encoding/decoding a transform coefficient
|
|
US9172968B2
(en)
|
2010-07-09 |
2015-10-27 |
Qualcomm Incorporated |
Video coding using directional transforms
|
|
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
|
|
KR20130070644A
(ko)
*
|
2010-09-24 |
2013-06-27 |
노키아 코포레이션 |
비디오 코딩 방법, 장치 및 컴퓨터 프로그램
|
|
KR101719448B1
(ko)
*
|
2010-09-27 |
2017-03-23 |
엘지전자 주식회사 |
블록 분할 방법 및 복호화 장치
|
|
CN103053162B
(zh)
|
2010-09-30 |
2017-12-08 |
太阳专利托管公司 |
图像编码方法、图像编码装置
|
|
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
|
|
KR101457397B1
(ko)
*
|
2011-01-06 |
2014-11-04 |
삼성전자주식회사 |
계층적 구조의 데이터 단위를 이용한 비디오의 부호화 방법 및 장치, 그 복호화 방법 및 장치
|
|
KR20120080548A
(ko)
*
|
2011-01-07 |
2012-07-17 |
삼성전자주식회사 |
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
|
|
US9451260B2
(en)
*
|
2011-06-28 |
2016-09-20 |
Samsung Electronics Co., Ltd. |
Method and apparatus for coding video and method and apparatus for decoding video, using intra prediction
|
|
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
|
|
KR101955374B1
(ko)
*
|
2011-06-30 |
2019-05-31 |
에스케이 텔레콤주식회사 |
고속 코딩 단위(Coding Unit) 모드 결정을 통한 부호화/복호화 방법 및 장치
|
|
CN107071406B
(zh)
*
|
2011-07-22 |
2020-06-30 |
株式会社日立制作所 |
运动图像解码方法和编码方法
|
|
US9800870B2
(en)
*
|
2011-09-16 |
2017-10-24 |
Qualcomm Incorporated |
Line buffer reduction for short distance intra-prediction
|
|
EP2750384B1
(en)
*
|
2011-09-21 |
2020-07-22 |
LG Electronics Inc. |
Intra prediction method and an apparatus for 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
|
|
RU2719377C2
(ru)
*
|
2011-10-18 |
2020-04-17 |
Кт Корпорейшен |
Способ декодирования видеосигнала
|
|
RU2721933C2
(ru)
*
|
2011-10-19 |
2020-05-25 |
Кт Корпорейшен |
Способ декодирования видеосигнала
|
|
US10645398B2
(en)
|
2011-10-25 |
2020-05-05 |
Texas Instruments Incorporated |
Sample-based angular intra-prediction in video coding
|
|
US9253508B2
(en)
|
2011-11-04 |
2016-02-02 |
Futurewei Technologies, Inc. |
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
|
|
US9225990B2
(en)
|
2011-11-08 |
2015-12-29 |
Kt Corporation |
Method and apparatus for coefficient scan based on partition mode of prediction unit
|
|
WO2013105622A1
(ja)
*
|
2012-01-13 |
2013-07-18 |
シャープ株式会社 |
画像復号装置、画像符号化装置、および符号化データのデータ構造
|
|
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
|
|
ES2607438T3
(es)
|
2012-04-13 |
2017-03-31 |
Ge Video Compression, Llc |
Flujo de datos escalable y entidad de red
|
|
EP3955573A1
(en)
|
2012-04-16 |
2022-02-16 |
Electronics And Telecommunications Research Institute |
Encoding method and decoding method, and computer-readable recording medium
|
|
US9621921B2
(en)
*
|
2012-04-16 |
2017-04-11 |
Qualcomm Incorporated |
Coefficient groups and coefficient coding for coefficient scans
|
|
GB2501535A
(en)
|
2012-04-26 |
2013-10-30 |
Sony Corp |
Chrominance Processing in High Efficiency Video Codecs
|
|
US9185414B1
(en)
|
2012-06-29 |
2015-11-10 |
Google Inc. |
Video encoding using variance
|
|
EP2869557B1
(en)
*
|
2012-06-29 |
2023-08-09 |
Electronics And Telecommunications Research Institute |
Method and device for encoding/decoding images
|
|
MX385463B
(es)
|
2012-06-29 |
2025-03-18 |
Ge Video Compression Llc |
Concepto de flujo de datos de video
|
|
DK3361734T3
(da)
*
|
2012-07-02 |
2020-01-02 |
Samsung Electronics Co Ltd |
Entropikodning af en video og entropiafkodning af en video
|
|
EP2870753B1
(en)
*
|
2012-07-04 |
2018-04-25 |
Thomson Licensing |
Spatial prediction with increased number of possible coding modes
|
|
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
|
|
EP2944082B1
(en)
|
2013-01-11 |
2019-08-21 |
Huawei Technologies Co., Ltd. |
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
|
|
RU2624464C1
(ru)
|
2013-07-24 |
2017-07-04 |
МАЙКРОСОФТ ТЕКНОЛОДЖИ ЛАЙСЕНСИНГ, ЭлЭлСи |
Порядки сканирования для кодирования без преобразования
|
|
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
|
|
KR101936663B1
(ko)
*
|
2014-06-26 |
2019-01-09 |
후아웨이 테크놀러지 컴퍼니 리미티드 |
고효율 비디오 코딩 중 계산 부하의 경감 방법 및 장치
|
|
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
|
|
KR20170131473A
(ko)
*
|
2015-03-29 |
2017-11-29 |
엘지전자 주식회사 |
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
|
|
US10499061B2
(en)
|
2015-07-15 |
2019-12-03 |
Lg Electronics Inc. |
Method and device for processing video signal by using separable graph-based transform
|
|
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
|
|
CN108353193B
(zh)
|
2015-08-19 |
2022-07-15 |
Lg 电子株式会社 |
基于多个基于图的模型处理视频数据的方法和设备
|
|
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
|
|
US10491922B2
(en)
*
|
2015-09-29 |
2019-11-26 |
Qualcomm Incorporated |
Non-separable secondary transform for video coding
|
|
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
|
|
JP2018533871A
(ja)
|
2015-11-11 |
2018-11-15 |
サムスン エレクトロニクス カンパニー リミテッド |
ビデオ復号方法及びその装置、並びにビデオ符号化方法及びその装置
|
|
US9807423B1
(en)
|
2015-11-24 |
2017-10-31 |
Google Inc. |
Hybrid transform scheme for video coding
|
|
WO2017090968A1
(ko)
*
|
2015-11-24 |
2017-06-01 |
삼성전자 주식회사 |
영상을 부호화/복호화 하는 방법 및 그 장치
|
|
WO2017105141A1
(ko)
*
|
2015-12-17 |
2017-06-22 |
삼성전자 주식회사 |
영상을 부호화/복호화 하는 방법 및 그 장치
|
|
US10349085B2
(en)
|
2016-02-15 |
2019-07-09 |
Qualcomm Incorporated |
Efficient parameter storage for compact multi-pass transforms
|
|
US10390048B2
(en)
*
|
2016-02-15 |
2019-08-20 |
Qualcomm Incorporated |
Efficient transform coding using optimized compact multi-pass transforms
|
|
US10448053B2
(en)
|
2016-02-15 |
2019-10-15 |
Qualcomm Incorporated |
Multi-pass non-separable transforms for video coding
|
|
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
|
|
CN114339228B
(zh)
*
|
2016-05-04 |
2024-04-12 |
夏普株式会社 |
用于对变换数据进行编码的系统和方法
|
|
CN113411578B
(zh)
*
|
2016-05-13 |
2024-04-12 |
夏普株式会社 |
图像解码装置及其方法、图像编码装置及其方法
|
|
US20170347094A1
(en)
*
|
2016-05-31 |
2017-11-30 |
Google Inc. |
Block size adaptive directional intra prediction
|
|
KR102680708B1
(ko)
*
|
2016-07-14 |
2024-07-02 |
프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. |
변환 기반 잔차 코딩을 이용한 예측 화상 코딩
|
|
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
|
|
KR102410424B1
(ko)
|
2016-10-04 |
2022-06-17 |
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
|
|
KR102397475B1
(ko)
*
|
2016-11-28 |
2022-05-13 |
한국전자통신연구원 |
영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체
|
|
HUE062025T2
(hu)
*
|
2016-12-23 |
2023-09-28 |
Huawei Tech Co Ltd |
Kódoló berendezés egy kiterjesztési irányú intra-predikciós mód jelzésére irányított intra-predikciós módok csoportján belül
|
|
GB2574733B
(en)
|
2016-12-28 |
2020-05-06 |
Arris Entpr Llc |
Improved video bitstream coding
|
|
CN110326294A
(zh)
*
|
2017-01-03 |
2019-10-11 |
Lg电子株式会社 |
使用二次变换编码/解码视频信号的方法和设备
|
|
US11146795B2
(en)
*
|
2017-03-10 |
2021-10-12 |
Qualcomm Incorporated |
Intra filtering flag in video coding
|
|
MX2019011211A
(es)
*
|
2017-03-21 |
2019-12-05 |
Lg Electronics Inc |
Metodo de transformacion en el sistema de codificacion de imagenes y aparato para el mismo.
|
|
KR102443959B1
(ko)
|
2017-03-22 |
2022-09-16 |
한양대학교 산학협력단 |
적응적인 화소 분류 기준에 따른 인루프 필터링 방법
|
|
WO2018194189A1
(ko)
*
|
2017-04-18 |
2018-10-25 |
삼성전자 주식회사 |
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
|
|
WO2018226882A1
(en)
*
|
2017-06-07 |
2018-12-13 |
Amazon Technologies, Inc. |
Behavior-aware security systems and associated methods
|
|
WO2018231087A1
(en)
*
|
2017-06-14 |
2018-12-20 |
Huawei Technologies Co., Ltd. |
Intra-prediction for video coding using perspective information
|
|
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
|
|
JPWO2019003676A1
(ja)
*
|
2017-06-29 |
2020-04-30 |
ソニー株式会社 |
画像処理装置と画像処理方法およびプログラム
|
|
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
|
|
WO2019009618A1
(ko)
*
|
2017-07-04 |
2019-01-10 |
삼성전자 주식회사 |
영상 부호화 방법 및 장치, 영상 복호화 방법 및 장치
|
|
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
|
|
KR20200092315A
(ko)
|
2017-11-24 |
2020-08-03 |
소니 주식회사 |
화상 처리 장치 및 방법
|
|
US11343538B2
(en)
*
|
2017-11-24 |
2022-05-24 |
Sony Corporation |
Image processing apparatus and method
|
|
WO2019112394A1
(ko)
*
|
2017-12-07 |
2019-06-13 |
한국전자통신연구원 |
채널들 간의 선택적인 정보 공유를 사용하는 부호화 및 복호화를 위한 방법 및 장치
|
|
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
|
|
JP7009632B2
(ja)
|
2017-12-15 |
2022-01-25 |
エルジー エレクトロニクス インコーポレイティド |
変換に基づく映像コーディング方法及びその装置
|
|
CN115941940B
(zh)
*
|
2017-12-21 |
2025-07-25 |
Lg电子株式会社 |
图像解码和编码方法、存储比特流的介质和数据发送方法
|
|
US10869060B2
(en)
*
|
2018-01-30 |
2020-12-15 |
Google Llc |
Efficient context model computation design in transform coefficient coding
|
|
SG11202008036TA
(en)
|
2018-02-23 |
2020-09-29 |
Huawei Technologes Co Ltd |
Position dependent spatial varying transform for video coding
|
|
CN112567745B
(zh)
|
2018-03-29 |
2024-09-06 |
弗劳恩霍夫应用研究促进协会 |
用于视频编码的候选变换集合的确定
|
|
CN116847081A
(zh)
*
|
2018-04-01 |
2023-10-03 |
Lg电子株式会社 |
图像解码设备、图像编码设备和用于发送视频信号的设备
|
|
MY205239A
(en)
|
2018-04-01 |
2024-10-08 |
B1 Institute Image Technology Inc |
Method and apparatus for encoding/decoding image
|
|
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
|
|
KR102532021B1
(ko)
|
2018-05-31 |
2023-05-12 |
후아웨이 테크놀러지 컴퍼니 리미티드 |
적응적 변환 타입의 공간 가변 변환
|
|
CN112400322B
(zh)
*
|
2018-07-02 |
2023-04-14 |
Lg电子株式会社 |
基于二次变换处理视频信号的方法和设备
|
|
KR102454971B1
(ko)
|
2018-07-06 |
2022-10-14 |
엘지전자 주식회사 |
변환에 기반한 영상 코딩 방법 및 그 장치
|
|
CN115379211B
(zh)
*
|
2018-09-02 |
2024-06-04 |
Lg电子株式会社 |
对视频信号进行解码/编码的方法和计算机可读存储介质
|
|
BR112021003829A2
(pt)
*
|
2018-09-02 |
2021-05-18 |
Lg Electronics Inc. |
método e aparelho para processamento de sinal de imagem
|
|
CN111742555B
(zh)
*
|
2018-09-05 |
2022-08-30 |
Lg电子株式会社 |
对视频信号进行编码/解码的方法及其设备
|
|
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
|
|
CN111083484B
(zh)
|
2018-10-22 |
2024-06-28 |
北京字节跳动网络技术有限公司 |
基于子块的预测
|
|
CN118158405A
(zh)
|
2018-10-24 |
2024-06-07 |
北京字节跳动网络技术有限公司 |
子块运动矢量预测中基于空域邻近块的运动候选推导
|
|
US11412260B2
(en)
*
|
2018-10-29 |
2022-08-09 |
Google Llc |
Geometric transforms for image compression
|
|
WO2020098647A1
(en)
|
2018-11-12 |
2020-05-22 |
Beijing Bytedance Network Technology Co., Ltd. |
Bandwidth control methods for affine prediction
|
|
US10666985B1
(en)
*
|
2018-11-18 |
2020-05-26 |
Sony Corporation |
Sub-block based entropy coding for image coding
|
|
WO2020103852A1
(en)
|
2018-11-20 |
2020-05-28 |
Beijing Bytedance Network Technology Co., Ltd. |
Difference calculation based on patial position
|
|
CN113170093B
(zh)
|
2018-11-20 |
2023-05-02 |
北京字节跳动网络技术有限公司 |
视频处理中的细化帧间预测
|
|
EP4325849A3
(en)
|
2018-11-22 |
2024-04-17 |
Beijing Bytedance Network Technology Co., Ltd. |
Coordination method for sub-block based inter prediction
|
|
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
|
|
KR20250069986A
(ko)
*
|
2019-01-01 |
2025-05-20 |
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
|
|
CN119094754A
(zh)
|
2019-03-04 |
2024-12-06 |
Lg 电子株式会社 |
基于帧内块编译的视频或图像编译
|
|
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
|
|
EP3922014A4
(en)
|
2019-04-02 |
2022-04-06 |
Beijing Bytedance Network Technology Co., Ltd. |
Decoder side motion vector derivation
|
|
US11240534B2
(en)
*
|
2019-04-05 |
2022-02-01 |
Qualcomm Incorporated |
Extended multiple transform selection for video coding
|
|
PL3944618T3
(pl)
|
2019-04-16 |
2024-03-11 |
Lg Electronics Inc. |
Transformacja dla intrapredykcji opartej na macierzy w kodowaniu obrazu
|
|
EP3952313B1
(en)
|
2019-04-16 |
2024-05-29 |
LG Electronics Inc. |
Transform in intra prediction-based image coding
|
|
CN113711597B
(zh)
|
2019-04-23 |
2022-11-25 |
北京字节跳动网络技术有限公司 |
上下文建模和多重变换矩阵的选择
|
|
EP4340367A3
(en)
|
2019-04-27 |
2024-04-24 |
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
|
|
KR20220006059A
(ko)
|
2019-05-10 |
2022-01-14 |
베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 |
비디오 처리를 위한 이차 변환 행렬의 선택
|
|
CN113853785B
(zh)
|
2019-05-14 |
2024-04-16 |
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
|
|
PL3979642T3
(pl)
*
|
2019-05-30 |
2025-07-14 |
Sharp Kabushiki Kaisha |
Urządzenie i sposób do dekodowania obrazu
|
|
WO2020244662A1
(en)
*
|
2019-06-06 |
2020-12-10 |
Beijing Bytedance Network Technology Co., Ltd. |
Simplified transform coding tools
|
|
CN113994666B
(zh)
|
2019-06-06 |
2025-01-03 |
北京字节跳动网络技术有限公司 |
隐式选择变换候选
|
|
WO2020244663A1
(en)
|
2019-06-06 |
2020-12-10 |
Beijing Bytedance Network Technology Co., Ltd. |
Applicability of implicit transform selection
|
|
CN113950828B
(zh)
|
2019-06-07 |
2024-07-05 |
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
|
|
CN117354519A
(zh)
|
2019-06-09 |
2024-01-05 |
北京字节跳动网络技术有限公司 |
视频编解码中的重要系数信令
|
|
CN114615506B
(zh)
*
|
2019-06-13 |
2023-07-04 |
北京达佳互联信息技术有限公司 |
视频解码方法、计算设备、存储介质
|
|
CN118694951A
(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
|
|
CN118573851A
(zh)
|
2019-06-17 |
2024-08-30 |
Lg 电子株式会社 |
基于亮度映射与色度缩放的视频或图像编译
|
|
GB2585030A
(en)
|
2019-06-25 |
2020-12-30 |
British Broadcasting Corp |
Method of signalling in a video codec
|
|
CN114208183B
(zh)
|
2019-08-03 |
2025-01-10 |
北京字节跳动网络技术有限公司 |
视频的缩减二次变换中基于位置的模式导出
|
|
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
|
|
CN114208184B
(zh)
|
2019-08-13 |
2025-01-07 |
北京字节跳动网络技术有限公司 |
基于子块的帧间预测中的运动精度
|
|
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
|
|
EP4029270A1
(en)
*
|
2019-09-13 |
2022-07-20 |
InterDigital VC Holdings France, SAS |
Transform size interactions with coding tools
|
|
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
|
|
CN114424553B
(zh)
|
2019-09-22 |
2025-04-15 |
北京字节跳动网络技术有限公司 |
基于子块的帧间预测的缩放方法
|
|
US12034928B2
(en)
*
|
2019-11-26 |
2024-07-09 |
Fraunhofer-Gesellschaft zur Förderung derangewandten Forschung e.V. |
Coding concepts for a transformed representation of a sample block
|
|
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
|
|
EP4074047A1
(en)
*
|
2020-02-13 |
2022-10-19 |
Google LLC |
Intra prediction for image and video compression
|
|
EP4222955A1
(en)
*
|
2020-09-29 |
2023-08-09 |
InterDigital VC Holdings France, SAS |
Karhunen loeve transform for video coding
|
|
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
|