JP2019536376A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2019536376A5 JP2019536376A5 JP2019528067A JP2019528067A JP2019536376A5 JP 2019536376 A5 JP2019536376 A5 JP 2019536376A5 JP 2019528067 A JP2019528067 A JP 2019528067A JP 2019528067 A JP2019528067 A JP 2019528067A JP 2019536376 A5 JP2019536376 A5 JP 2019536376A5
- Authority
- JP
- Japan
- Prior art keywords
- motion vector
- initial motion
- merge candidate
- deriving
- image decoding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000013598 vector Substances 0.000 claims description 34
- 238000000034 method Methods 0.000 claims 12
- 229910003460 diamond Inorganic materials 0.000 claims 2
- 239000010432 diamond Substances 0.000 claims 2
- 230000000875 corresponding effect Effects 0.000 description 5
- 208000037170 Delayed Emergence from Anesthesia Diseases 0.000 description 4
- 230000002123 temporal effect Effects 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 230000001131 transforming effect Effects 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021210557A JP7253844B2 (ja) | 2016-11-28 | 2021-12-24 | 画像復号方法、画像符号化方法、及び非一時的なコンピュータ可読記録媒体 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20160159717 | 2016-11-28 | ||
| KR10-2016-0159717 | 2016-11-28 | ||
| PCT/KR2017/013673 WO2018097693A2 (ko) | 2016-11-28 | 2017-11-28 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021210557A Division JP7253844B2 (ja) | 2016-11-28 | 2021-12-24 | 画像復号方法、画像符号化方法、及び非一時的なコンピュータ可読記録媒体 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019536376A JP2019536376A (ja) | 2019-12-12 |
| JP2019536376A5 true JP2019536376A5 (https=) | 2020-01-30 |
| JP7044778B2 JP7044778B2 (ja) | 2022-03-30 |
Family
ID=62195228
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019528067A Active JP7044778B2 (ja) | 2016-11-28 | 2017-11-28 | 画像復号方法、画像符号化方法、及び非一時的なコンピュータ可読記録媒体 |
| JP2021210557A Active JP7253844B2 (ja) | 2016-11-28 | 2021-12-24 | 画像復号方法、画像符号化方法、及び非一時的なコンピュータ可読記録媒体 |
| JP2023043921A Active JP7648199B2 (ja) | 2016-11-28 | 2023-03-20 | 画像復号方法及び画像符号化方法 |
| JP2024207363A Pending JP2025019315A (ja) | 2016-11-28 | 2024-11-28 | 画像復号方法及び画像符号化方法 |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021210557A Active JP7253844B2 (ja) | 2016-11-28 | 2021-12-24 | 画像復号方法、画像符号化方法、及び非一時的なコンピュータ可読記録媒体 |
| JP2023043921A Active JP7648199B2 (ja) | 2016-11-28 | 2023-03-20 | 画像復号方法及び画像符号化方法 |
| JP2024207363A Pending JP2025019315A (ja) | 2016-11-28 | 2024-11-28 | 画像復号方法及び画像符号化方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (4) | US11343530B2 (https=) |
| EP (2) | EP3547687B1 (https=) |
| JP (4) | JP7044778B2 (https=) |
| KR (4) | KR102283517B1 (https=) |
| CN (8) | CN117528108A (https=) |
| WO (1) | WO2018097693A2 (https=) |
Families Citing this family (87)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11343530B2 (en) * | 2016-11-28 | 2022-05-24 | Electronics And Telecommunications Research Institute | Image encoding/decoding method and device, and recording medium having bitstream stored thereon |
| WO2018212111A1 (ja) * | 2017-05-19 | 2018-11-22 | 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 |
| KR102595689B1 (ko) * | 2017-09-29 | 2023-10-30 | 인텔렉추얼디스커버리 주식회사 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| WO2019072368A1 (en) * | 2017-10-09 | 2019-04-18 | Huawei Technologies Co., Ltd. | LIMITED MEMORY ACCESS WINDOW FOR MOTION VECTOR REFINEMENT |
| US11057640B2 (en) * | 2017-11-30 | 2021-07-06 | Lg Electronics Inc. | Image decoding method and apparatus based on inter-prediction in image coding system |
| CN119052508A (zh) * | 2018-01-30 | 2024-11-29 | 夏普株式会社 | 导出块的运动向量信息的方法、以及用于导出块的运动向量信息的设备 |
| EP4539467A3 (en) | 2018-02-28 | 2025-06-18 | Samsung Electronics Co., Ltd. | Encoding method and device thereof, and decoding method and device thereof |
| CN111758259B (zh) * | 2018-02-28 | 2024-06-07 | 三星电子株式会社 | 视频解码方法和设备以及视频编码方法和设备 |
| CN118381911A (zh) * | 2018-03-21 | 2024-07-23 | Lx 半导体科技有限公司 | 图像编码/解码方法以及图像数据的发送方法 |
| CN112042189B (zh) * | 2018-04-30 | 2023-07-21 | 寰发股份有限公司 | 照度补偿方法及相应的电子装置 |
| GB2588004B (en) | 2018-06-05 | 2023-03-01 | Beijing Bytedance Network Tech Co Ltd | Interaction between IBC and affine |
| CN121309804A (zh) | 2018-06-18 | 2026-01-09 | 世宗大学校产学协力团 | 影像解码/编码方法及传输比特流的方法 |
| TWI731345B (zh) | 2018-06-19 | 2021-06-21 | 大陸商北京字節跳動網絡技術有限公司 | 模式相依運動向量差精確集 |
| WO2019244119A1 (en) | 2018-06-21 | 2019-12-26 | Beijing Bytedance Network Technology Co., Ltd. | Sub-block mv inheritance between color components |
| WO2019244117A1 (en) | 2018-06-21 | 2019-12-26 | Beijing Bytedance Network Technology Co., Ltd. | Unified constrains for the merge affine mode and the non-merge affine mode |
| EP3737091A4 (en) * | 2018-06-27 | 2021-03-03 | LG Electronics Inc. | METHOD OF IMAGE PROCESSING BASED ON AN INTER PREDICTION MODE AND DEVICE FOR IT |
| WO2020004931A1 (ko) * | 2018-06-27 | 2020-01-02 | 엘지전자 주식회사 | 영상 코딩 시스템에서 인터 예측에 따른 영상 처리 방법 및 장치 |
| AU2019293670B2 (en) | 2018-06-29 | 2023-06-08 | Beijing Bytedance Network Technology Co., Ltd. | Update of look up table: FIFO, constrained FIFO |
| EP4322533A3 (en) | 2018-06-29 | 2024-03-06 | Beijing Bytedance Network Technology Co., Ltd. | Checking order of motion candidates in lut |
| CN110662059B (zh) | 2018-06-29 | 2021-04-20 | 北京字节跳动网络技术有限公司 | 使用查找表存储先前编码的运动信息并用其编码后续块的方法和装置 |
| KR20200002701A (ko) | 2018-06-29 | 2020-01-08 | 인텔렉추얼디스커버리 주식회사 | 디코더 측면의 움직임 보정을 사용하는 비디오 코딩 방법 및 장치 |
| US12445641B2 (en) | 2018-06-29 | 2025-10-14 | Electronics And Telecommunications Research Institute | Image encoding/decoding method and apparatus for throughput enhancement, and recording medium storing bitstream |
| KR20240005239A (ko) | 2018-06-29 | 2024-01-11 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Lut와 amvp 사이의 상호작용 |
| WO2020003270A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Number of motion candidates in a look up table to be checked according to mode |
| WO2020003265A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Conditions of usage of luts |
| KR102660666B1 (ko) | 2018-06-29 | 2024-04-26 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Lut들을 업데이트하기 위한 조건들 |
| MX392418B (es) | 2018-06-29 | 2025-03-24 | Beijing Bytedance Network Tech Co Ltd | Poda parcial/total cuando se añade un candidato a hmvp para fusión/amvp. |
| CN110662077B (zh) * | 2018-06-30 | 2022-07-05 | 北京字节跳动网络技术有限公司 | 用于视频编解码的对称性双向预测模式 |
| WO2020009390A1 (ko) * | 2018-07-02 | 2020-01-09 | 엘지전자 주식회사 | 영상 코딩 시스템에서 인터 예측에 따른 영상 처리 방법 및 장치 |
| WO2020009427A1 (ko) * | 2018-07-02 | 2020-01-09 | 엘지전자 주식회사 | 영상 코딩 시스템의 인터 예측에서 템플릿 기반의 후보 리스트 재정렬 방법 및 장치 |
| WO2020008346A1 (en) | 2018-07-02 | 2020-01-09 | Beijing Bytedance Network Technology Co., Ltd. | Rules on updating luts |
| US11451786B2 (en) * | 2018-07-05 | 2022-09-20 | Lg Electronics Inc. | Image coding method using buffer compression in CTU unit, and apparatus therefor |
| WO2020013673A1 (ko) * | 2018-07-13 | 2020-01-16 | 엘지전자 주식회사 | Dmvr에 기반하여 인터 예측을 수행하는 방법 및 장치 |
| US11516490B2 (en) | 2018-07-16 | 2022-11-29 | Lg Electronics Inc. | Method and device for inter predicting on basis of DMVR |
| US11184635B2 (en) * | 2018-08-31 | 2021-11-23 | Tencent America LLC | Method and apparatus for video coding with motion vector constraints |
| CN110876059B (zh) | 2018-09-03 | 2022-06-10 | 华为技术有限公司 | 运动矢量的获取方法、装置、计算机设备及存储介质 |
| TWI820211B (zh) | 2018-09-12 | 2023-11-01 | 大陸商北京字節跳動網絡技術有限公司 | 取決於總數減去k的開始檢查hmvp候選的條件 |
| CN110896485B (zh) * | 2018-09-13 | 2021-10-15 | 华为技术有限公司 | 一种预测运动信息的解码方法及装置 |
| KR102635047B1 (ko) | 2018-09-19 | 2024-02-07 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 적응적 움직임 벡터 해상도를 가지는 어파인 모드에 대한 구문 재사용 |
| GB2577318B (en) * | 2018-09-21 | 2021-03-10 | Canon Kk | Video coding and decoding |
| JP6976916B2 (ja) | 2018-09-21 | 2021-12-08 | Kddi株式会社 | 画像復号装置、画像符号化装置、画像処理システム及びプログラム |
| CN110944193B (zh) | 2018-09-24 | 2023-08-11 | 北京字节跳动网络技术有限公司 | 视频编码和解码中的加权双向预测 |
| GB2595054B (en) | 2018-10-18 | 2022-07-06 | Canon Kk | Video coding and decoding |
| ES2986850T3 (es) | 2018-11-08 | 2024-11-12 | Guangdong Oppo Mobile Telecommunicationscorp Ltd | Método de codificación/decodificación de señales de imagen y dispositivo para el mismo |
| WO2020094151A1 (en) | 2018-11-10 | 2020-05-14 | Beijing Bytedance Network Technology Co., Ltd. | Rounding in pairwise average candidate calculations |
| CN118200598A (zh) | 2018-11-14 | 2024-06-14 | Sk电信有限公司 | 帧间预测方法和发送比特流的方法 |
| KR102906061B1 (ko) | 2018-11-14 | 2025-12-31 | 에스케이텔레콤 주식회사 | 인터 예측 방법 및 이를 이용한 영상 복호화 장치 |
| WO2020106653A1 (en) * | 2018-11-20 | 2020-05-28 | Interdigital Vc Holdings, Inc. | Current picture referencing block vector initialization with dual tree |
| KR20240024335A (ko) | 2018-11-22 | 2024-02-23 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 서브 블록 기반 인터 예측을 위한 조정 방법 |
| EP3890321A4 (en) * | 2018-12-15 | 2022-05-11 | Huawei Technologies Co., Ltd. | IMAGE RECONSTRUCTION METHOD AND APPARATUS |
| US11196988B2 (en) * | 2018-12-17 | 2021-12-07 | Apple Inc. | Reference picture management and list construction |
| WO2020130617A1 (ko) * | 2018-12-18 | 2020-06-25 | 엘지전자 주식회사 | 비디오 데이터를 처리하기 위한 방법 및 장치 |
| CN118714346A (zh) | 2018-12-21 | 2024-09-27 | 株式会社 Xris | 视频信号编码/解码方法及其装置 |
| CN112584165B (zh) | 2018-12-28 | 2022-05-31 | 杭州海康威视数字技术股份有限公司 | 一种编解码方法及其设备 |
| US20220116588A1 (en) * | 2019-01-04 | 2022-04-14 | Industry Academy Cooperation Foundation Of Sejong University | Method and apparatus for image encoding/decoding |
| WO2020143741A1 (en) | 2019-01-10 | 2020-07-16 | Beijing Bytedance Network Technology Co., Ltd. | Invoke of lut updating |
| WO2020143824A1 (en) | 2019-01-13 | 2020-07-16 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between lut and shared merge list |
| WO2020147773A1 (en) | 2019-01-16 | 2020-07-23 | Beijing Bytedance Network Technology Co., Ltd. | Inserting order of motion candidates in lut |
| WO2020156516A1 (en) | 2019-01-31 | 2020-08-06 | Beijing Bytedance Network Technology Co., Ltd. | Context for coding affine mode adaptive motion vector resolution |
| WO2020156517A1 (en) | 2019-01-31 | 2020-08-06 | Beijing Bytedance Network Technology Co., Ltd. | Fast algorithms for symmetric motion vector difference coding mode |
| EP3903494A4 (en) | 2019-02-28 | 2022-06-22 | Huawei Technologies Co., Ltd. | ENCODER, DECODER AND RELATED METHODS FOR INTERPREDICTION |
| CN113545073B (zh) * | 2019-03-05 | 2023-07-11 | 华为技术有限公司 | 在解码侧运动修正搜索期间使用扩展样本 |
| JP2022068379A (ja) * | 2019-03-08 | 2022-05-10 | シャープ株式会社 | 画像復号装置 |
| EP3939303A1 (en) * | 2019-03-11 | 2022-01-19 | VID SCALE, Inc. | Symmetric merge mode motion vector coding |
| CN113545081B (zh) | 2019-03-14 | 2024-05-31 | 寰发股份有限公司 | 视频编解码系统中的处理视频数据的方法以及装置 |
| CN113615193B (zh) | 2019-03-22 | 2024-06-25 | 北京字节跳动网络技术有限公司 | Merge列表构建和其他工具之间的交互 |
| WO2020251323A1 (ko) | 2019-06-14 | 2020-12-17 | 엘지전자 주식회사 | 인터 예측 기반 영상 코딩 방법 및 장치 |
| KR102622467B1 (ko) * | 2019-06-14 | 2024-01-09 | 엘지전자 주식회사 | 움직임 벡터를 이용한 영상 코딩 방법 및 장치 |
| KR102808776B1 (ko) | 2019-08-13 | 2025-05-15 | 두인 비전 컴퍼니 리미티드 | 서브 블록 기반 인터 예측의 모션 정밀도 |
| CN112468817B (zh) * | 2019-09-06 | 2022-07-29 | 杭州海康威视数字技术股份有限公司 | 一种编解码方法、装置及其设备 |
| KR20220051842A (ko) | 2019-09-18 | 2022-04-26 | 삼성전자주식회사 | 움직임 정보의 부호화 장치 및 방법, 및 복호화 장치 및 방법 |
| WO2021052505A1 (en) | 2019-09-22 | 2021-03-25 | Beijing Bytedance Network Technology Co., Ltd. | Reference picture resampling in video processing |
| US11792423B2 (en) * | 2019-11-22 | 2023-10-17 | Qualcomm Incorporated | Early termination of motion vector refinement process in video coding |
| CN111163322B (zh) * | 2020-01-08 | 2022-08-30 | 绍兴文理学院 | 对基于历史运动矢量的索引进行映射的编码及解码方法 |
| CN113766245A (zh) * | 2020-06-05 | 2021-12-07 | Oppo广东移动通信有限公司 | 帧间预测方法、解码器、编码器及计算机存储介质 |
| WO2022173913A1 (en) * | 2021-02-11 | 2022-08-18 | Dolby Laboratories Licensing Corporation | Intra-prediction for hexagonally-sampled video and image compression |
| WO2023027564A1 (ko) * | 2021-08-27 | 2023-03-02 | 주식회사 윌러스표준기술연구소 | 움직임 정보를 보정하는 방법 및 이를 위한 장치 |
| US12513300B2 (en) | 2021-11-09 | 2025-12-30 | Samsung Electronics Co., Ltd. | Method and apparatus for video decoding and video encoding using a plurality of candidate prediction motion vectors |
| US20250126240A1 (en) * | 2022-01-06 | 2025-04-17 | Lg Electronics Inc. | Inter prediction method and apparatus using secondary list |
| US11616970B1 (en) * | 2022-01-25 | 2023-03-28 | Mediatek Inc. | Motion vector refinement apparatus having motion vector predictor derivation circuit that is allowed to start new task without waiting for motion vector difference computation and associated motion vector refinement method |
| US20250330568A1 (en) * | 2022-06-06 | 2025-10-23 | Mediatek Inc. | Updating motion attributes of merge candidates |
| WO2024010338A1 (ko) * | 2022-07-05 | 2024-01-11 | 한국전자통신연구원 | 영상 부호화/복호화를 위한 방법, 장치 및 기록 매체 |
| WO2024010377A1 (ko) * | 2022-07-05 | 2024-01-11 | 한국전자통신연구원 | 영상 부호화/복호화를 위한 방법, 장치 및 기록 매체 |
| CN115713489A (zh) * | 2022-10-28 | 2023-02-24 | 歌尔科技有限公司 | 光学器件的检测方法、检测设备以及计算机可读存储介质 |
| CN115955572A (zh) * | 2022-11-21 | 2023-04-11 | 浙江大华技术股份有限公司 | 编码方法、解码方法、电子设备和计算机可读存储介质 |
| WO2025075451A1 (ko) * | 2023-10-05 | 2025-04-10 | 한국전자통신연구원 | 아틀라스 영상의 템플릿 매칭 예측 기술의 검색 장치 및 방법 |
| WO2025188105A1 (ko) * | 2024-03-08 | 2025-09-12 | 경희대학교 산학협력단 | 영상 부호화/복호화 방법 및 장치 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19548452C1 (de) * | 1995-12-22 | 1997-02-20 | Siemens Ag | Verfahren zur rechnergestützten Bewegungsschätzung für Bildpunkte zeitlich aufeinander folgender Bilder einer Videosequenz |
| KR20010045766A (ko) | 1999-11-08 | 2001-06-05 | 오길록 | 상태천이도를 이용하여 제어부를 구현한 움직임 추정 장치 |
| US6711211B1 (en) | 2000-05-08 | 2004-03-23 | Nokia Mobile Phones Ltd. | Method for encoding and decoding video information, a motion compensated video encoder and a corresponding decoder |
| KR100450746B1 (ko) | 2001-12-15 | 2004-10-01 | 한국전자통신연구원 | 계층탐색 기반의 혼합형 움직임 추정 장치 및 방법 |
| JP2007129370A (ja) | 2005-11-01 | 2007-05-24 | Matsushita Electric Ind Co Ltd | 動きベクトル検出装置及び方法 |
| TWI566586B (zh) | 2009-10-20 | 2017-01-11 | 湯姆生特許公司 | 一序列形象的現時區塊之寫碼方法和重建方法 |
| HUE071305T2 (hu) * | 2011-01-07 | 2025-08-28 | Lg Electronics Inc | Eljárás képinformáció kódolására és dekódolására, és az eljárást alkalmazó eszköz |
| JP5786498B2 (ja) | 2011-06-30 | 2015-09-30 | 株式会社Jvcケンウッド | 画像符号化装置、画像符号化方法及び画像符号化プログラム |
| KR20130050407A (ko) * | 2011-11-07 | 2013-05-16 | 오수미 | 인터 모드에서의 움직임 정보 생성 방법 |
| US20130114717A1 (en) * | 2011-11-07 | 2013-05-09 | Qualcomm Incorporated | Generating additional merge candidates |
| WO2013105791A1 (ko) | 2012-01-09 | 2013-07-18 | 삼성전자 주식회사 | 움직임 벡터 정규화에 기초한 영상의 부호화 방법 및 장치, 영상의 복호화 방법 및 장치 |
| CN110830797B (zh) | 2012-01-18 | 2023-09-15 | 韩国电子通信研究院 | 视频解码装置、视频编码装置和传输比特流的方法 |
| CN108055551A (zh) * | 2012-07-02 | 2018-05-18 | 三星电子株式会社 | 用于预测对视频进行编码或解码的运动矢量的方法和设备 |
| PL400344A1 (pl) * | 2012-08-13 | 2014-02-17 | Politechnika Poznanska | Sposób wyznaczania predyktora wektora ruchu |
| US9906786B2 (en) * | 2012-09-07 | 2018-02-27 | Qualcomm Incorporated | Weighted prediction mode for scalable video coding |
| KR102070719B1 (ko) * | 2013-01-23 | 2020-01-30 | 한국전자통신연구원 | 인터 예측 방법 및 그 장치 |
| KR20150090206A (ko) * | 2013-01-30 | 2015-08-05 | 인텔 코포레이션 | 차세대 비디오를 위한 코딩을 위한 콘텐츠 적응적 파라메트릭 변환 |
| KR20130067280A (ko) * | 2013-04-18 | 2013-06-21 | 엠앤케이홀딩스 주식회사 | 인터 예측 부호화된 동영상 복호화 방법 |
| WO2015006984A1 (en) * | 2013-07-19 | 2015-01-22 | Mediatek Singapore Pte. Ltd. | Reference view selection for 3d video coding |
| US11303900B2 (en) * | 2013-12-06 | 2022-04-12 | Mediatek Inc. | Method and apparatus for motion boundary processing |
| US9854237B2 (en) * | 2014-10-14 | 2017-12-26 | Qualcomm Incorporated | AMVP and merge candidate list derivation for intra BC and inter prediction unification |
| US11330284B2 (en) * | 2015-03-27 | 2022-05-10 | Qualcomm Incorporated | Deriving motion information for sub-blocks in video coding |
| US20180131943A1 (en) * | 2015-04-27 | 2018-05-10 | Lg Electronics Inc. | Method for processing video signal and device for same |
| US10511835B2 (en) * | 2015-09-02 | 2019-12-17 | Mediatek Inc. | Method and apparatus of decoder side motion derivation for video coding |
| EP3264769A1 (en) | 2016-06-30 | 2018-01-03 | Thomson Licensing | Method and apparatus for video coding with automatic motion information refinement |
| KR102383105B1 (ko) * | 2016-07-05 | 2022-04-06 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
| US11638027B2 (en) * | 2016-08-08 | 2023-04-25 | Hfi Innovation, Inc. | Pattern-based motion vector derivation for video coding |
| US11343530B2 (en) | 2016-11-28 | 2022-05-24 | Electronics And Telecommunications Research Institute | Image encoding/decoding method and device, and recording medium having bitstream stored thereon |
| US10750203B2 (en) * | 2016-12-22 | 2020-08-18 | Mediatek Inc. | Method and apparatus of adaptive bi-prediction for video coding |
-
2017
- 2017-11-28 US US16/461,388 patent/US11343530B2/en active Active
- 2017-11-28 CN CN202311524467.1A patent/CN117528108A/zh active Pending
- 2017-11-28 CN CN202311530058.2A patent/CN117528111A/zh active Pending
- 2017-11-28 KR KR1020170160754A patent/KR102283517B1/ko active Active
- 2017-11-28 CN CN202311524273.1A patent/CN117528107A/zh active Pending
- 2017-11-28 JP JP2019528067A patent/JP7044778B2/ja active Active
- 2017-11-28 WO PCT/KR2017/013673 patent/WO2018097693A2/ko not_active Ceased
- 2017-11-28 CN CN201780073403.0A patent/CN109997363B/zh active Active
- 2017-11-28 CN CN202311529514.1A patent/CN117528109A/zh active Pending
- 2017-11-28 CN CN202311529594.0A patent/CN117528110A/zh active Pending
- 2017-11-28 EP EP17874753.1A patent/EP3547687B1/en active Active
- 2017-11-28 CN CN202311521182.2A patent/CN117528105A/zh active Pending
- 2017-11-28 CN CN202311523399.7A patent/CN117528106A/zh active Pending
- 2017-11-28 EP EP25157681.5A patent/EP4531400A3/en active Pending
-
2021
- 2021-07-23 KR KR1020210097243A patent/KR102391524B1/ko active Active
- 2021-12-24 JP JP2021210557A patent/JP7253844B2/ja active Active
-
2022
- 2022-04-19 US US17/723,725 patent/US12022110B2/en active Active
- 2022-04-22 KR KR1020220050420A patent/KR102509513B1/ko active Active
-
2023
- 2023-03-08 KR KR1020230030641A patent/KR102625959B1/ko active Active
- 2023-03-20 JP JP2023043921A patent/JP7648199B2/ja active Active
- 2023-07-03 US US18/346,732 patent/US12155859B2/en active Active
-
2024
- 2024-01-10 US US18/409,711 patent/US20240155150A1/en active Pending
- 2024-11-28 JP JP2024207363A patent/JP2025019315A/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2019536376A5 (https=) | ||
| US11375226B2 (en) | Method and apparatus of video coding with affine motion compensation | |
| US11750818B2 (en) | Inter-prediction mode based image processing method, and apparatus therefor | |
| US8737480B2 (en) | Joint spatial and temporal block merge mode for HEVC | |
| CN116248898A (zh) | 用于多参考预测的运动矢量修正 | |
| US11750822B2 (en) | Encoding device, decoding device, and program | |
| JPWO2010064396A1 (ja) | 動画像復号化方法および動画像符号化方法 | |
| US20230224458A1 (en) | Image decoding device, image decoding method, and program | |
| KR20200005648A (ko) | 인트라 예측 모드 기반 영상 처리 방법 및 이를 위한 장치 | |
| US11451771B2 (en) | Moving-image decoder using intra-prediction, moving-image decoding method using intra-prediction, moving-image encoder using intra-prediction, moving-image encoding method using intra-prediction, and computer readable recording medium | |
| JP2018152850A (ja) | 符号化装置、復号装置及びプログラム | |
| US11812015B2 (en) | Image encoding device, image decoding device and program | |
| US20230145525A1 (en) | Image encoding apparatus and image decoding apparatus both using artificial intelligence, and image encoding method and image decoding method performed by the image encoding apparatus and the image decoding apparatus | |
| JP6792997B2 (ja) | 符号化装置、復号装置及びプログラム | |
| JP6564315B2 (ja) | 符号化装置、復号装置、及びプログラム | |
| KR20200004348A (ko) | 타겟 영역 수정을 통해 비디오 신호를 처리하는 방법 및 장치 | |
| JP2017212554A (ja) | 符号化装置、復号装置及びプログラム | |
| JP7083971B1 (ja) | 画像復号装置、画像復号方法及びプログラム | |
| JP7034363B2 (ja) | 画像復号装置、画像復号方法及びプログラム | |
| KR101761331B1 (ko) | 영상 부호화 장치 및 방법, 영상 복호 장치 및 방법과 이들의 프로그램 | |
| JP7061737B1 (ja) | 画像復号装置、画像復号方法及びプログラム | |
| US11800129B2 (en) | Image generation apparatus, image generation method and program | |
| JP2018007079A (ja) | 符号化装置、復号装置及びプログラム | |
| WO2020184262A1 (ja) | 画像復号装置、画像復号方法及びプログラム | |
| JPWO2009128208A1 (ja) | 動画像符号化装置、動画像復号化装置、動画像符号化方法、および動画像復号化方法 |