JP2016525303A5 - - Google Patents

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JP2016525303A5
JP2016525303A5 JP2016521839A JP2016521839A JP2016525303A5 JP 2016525303 A5 JP2016525303 A5 JP 2016525303A5 JP 2016521839 A JP2016521839 A JP 2016521839A JP 2016521839 A JP2016521839 A JP 2016521839A JP 2016525303 A5 JP2016525303 A5 JP 2016525303A5
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JP6377734B2 (ja
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JP2016521839A 2013-06-21 2014-06-20 変位ベクトルを使用する予測ブロックからのイントラ予測 Active JP6377734B2 (ja)

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US201361838209P 2013-06-21 2013-06-21
US61/838,209 2013-06-21
US201361847549P 2013-07-17 2013-07-17
US61/847,549 2013-07-17
US201361866965P 2013-08-16 2013-08-16
US61/866,965 2013-08-16
US201361870050P 2013-08-26 2013-08-26
US61/870,050 2013-08-26
US201361883612P 2013-09-27 2013-09-27
US61/883,612 2013-09-27
US201361887115P 2013-10-04 2013-10-04
US61/887,115 2013-10-04
US201361893539P 2013-10-21 2013-10-21
US61/893,539 2013-10-21
US201361896013P 2013-10-25 2013-10-25
US61/896,013 2013-10-25
US201461923698P 2014-01-05 2014-01-05
US61/923,698 2014-01-05
US14/309,730 2014-06-19
US14/309,730 US10015515B2 (en) 2013-06-21 2014-06-19 Intra prediction from a predictive block
PCT/US2014/043397 WO2014205339A2 (en) 2013-06-21 2014-06-20 Intra prediction from a predictive block

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JP2016525303A JP2016525303A (ja) 2016-08-22
JP2016525303A5 true JP2016525303A5 (enExample) 2017-07-06
JP6377734B2 JP6377734B2 (ja) 2018-08-22

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EP (1) EP3011743A2 (enExample)
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KR (1) KR102232099B1 (enExample)
CN (1) CN105393536B (enExample)
AU (1) AU2014281331B2 (enExample)
BR (1) BR112015032150B8 (enExample)
CA (1) CA2912447C (enExample)
CL (1) CL2015003693A1 (enExample)
IL (1) IL242529B (enExample)
MX (1) MX362449B (enExample)
MY (1) MY188617A (enExample)
PH (1) PH12015502805B1 (enExample)
RU (1) RU2679190C2 (enExample)
SA (1) SA515370305B1 (enExample)
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WO (1) WO2014205339A2 (enExample)

Families Citing this family (115)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5914962B2 (ja) 2010-04-09 2016-05-11 ソニー株式会社 画像処理装置および方法、プログラム、並びに、記録媒体
GB2502047B (en) * 2012-04-04 2019-06-05 Snell Advanced Media Ltd Video sequence processing
US20140056363A1 (en) * 2012-08-23 2014-02-27 Yedong He Method and system for deblock filtering coded macroblocks
US10313682B2 (en) 2013-08-26 2019-06-04 Qualcomm Incorporated Determining regions when performing intra block copying
GB2519514A (en) * 2013-10-11 2015-04-29 Canon Kk Method and apparatus for displacement vector component prediction in video coding and decoding
CN105659606B (zh) 2013-10-14 2019-06-18 微软技术许可有限责任公司 用于视频和图像编码和解码的方法、系统和介质
WO2015054813A1 (en) * 2013-10-14 2015-04-23 Microsoft Technology Licensing, Llc Encoder-side options for intra block copy prediction mode for video and image coding
CA2928495C (en) * 2013-10-14 2020-08-18 Microsoft Technology Licensing, Llc Features of intra block copy prediction mode for video and image coding and decoding
RU2630888C1 (ru) * 2013-11-14 2017-09-13 ЭйджЭфАй Инновэйшн Инк. Способ видеокодирования с использованием предсказания на основании копии внутрикадрового блока
US10390034B2 (en) 2014-01-03 2019-08-20 Microsoft Technology Licensing, Llc Innovations in block vector prediction and estimation of reconstructed sample values within an overlap area
KR102353787B1 (ko) * 2014-01-03 2022-01-19 마이크로소프트 테크놀로지 라이센싱, 엘엘씨 비디오 및 이미지 코딩/디코딩에서의 블록 벡터 예측
US9883197B2 (en) 2014-01-09 2018-01-30 Qualcomm Incorporated Intra prediction of chroma blocks using the same vector
US11284103B2 (en) * 2014-01-17 2022-03-22 Microsoft Technology Licensing, Llc Intra block copy prediction with asymmetric partitions and encoder-side search patterns, search ranges and approaches to partitioning
EP3078192B1 (en) 2014-02-21 2019-12-04 MediaTek Singapore Pte Ltd. Method of video coding using prediction based on intra picture block copy
US10542274B2 (en) 2014-02-21 2020-01-21 Microsoft Technology Licensing, Llc Dictionary encoding and decoding of screen content
EP3253059A1 (en) 2014-03-04 2017-12-06 Microsoft Technology Licensing, LLC Block flipping and skip mode in intra block copy prediction
US10432928B2 (en) 2014-03-21 2019-10-01 Qualcomm Incorporated Using a current picture as a reference for video coding
US20150277752A1 (en) * 2014-03-31 2015-10-01 Nuance Communications, Inc. Providing for text entry by a user of a computing device
JP6341756B2 (ja) * 2014-05-26 2018-06-13 キヤノン株式会社 画像処理装置、画像処理装置の制御方法
AU2014202921B2 (en) * 2014-05-29 2017-02-02 Canon Kabushiki Kaisha Method, apparatus and system for de-blocking a block of video samples
JP6640751B2 (ja) * 2014-06-19 2020-02-05 ヴィド スケール インコーポレイテッド ブロックベクトル導出を用いるイントラブロックコピー符号化のための方法およびシステム
US10785486B2 (en) 2014-06-19 2020-09-22 Microsoft Technology Licensing, Llc Unified intra block copy and inter prediction modes
CN105392008B (zh) * 2014-08-22 2018-09-25 中兴通讯股份有限公司 一种预测编、解码方法和相应的编、解码器和电子设备
EP3178228B1 (en) * 2014-09-15 2023-10-04 HFI Innovation Inc. Method of deblocking for intra block copy in video coding
MX379020B (es) 2014-09-30 2025-03-11 Microsoft Technology Licensing Llc Reglas para modos de prediccion intra-imagen cuando se habilita el procesamiento paralelo de onda frontal.
US9832467B2 (en) 2014-10-07 2017-11-28 Qualcomm Incorporated Deblock filtering for intra block copying
US9854237B2 (en) 2014-10-14 2017-12-26 Qualcomm Incorporated AMVP and merge candidate list derivation for intra BC and inter prediction unification
GB201421095D0 (en) * 2014-11-27 2015-01-14 British Broadcasting Corp HEVC Optimization techniques
US9591325B2 (en) 2015-01-27 2017-03-07 Microsoft Technology Licensing, Llc Special case handling for merged chroma blocks in intra block copy prediction mode
WO2016138854A1 (en) * 2015-03-02 2016-09-09 Mediatek Inc. Method and apparatus for intrabc mode with fractional-pel block vector resolution in video coding
WO2016148620A1 (en) * 2015-03-19 2016-09-22 Telefonaktiebolaget Lm Ericsson (Publ) Encoding and decoding an displacement vector
CA2981916C (en) * 2015-04-13 2021-08-31 Mediatek, Inc. Methods of constrained intra block copy for reducing worst case bandwidth in video coding
EP3281407B1 (en) 2015-04-29 2021-12-08 HFI Innovation Inc. Method and apparatus for intra block copy reference list construction
US10200713B2 (en) * 2015-05-11 2019-02-05 Qualcomm Incorporated Search region determination for inter coding within a particular picture of video data
US20160345018A1 (en) * 2015-05-19 2016-11-24 Microsoft Technology Licensing, Llc Video encoding and decoding
US20160360234A1 (en) 2015-06-03 2016-12-08 Apple Inc. Techniques For Resource Conservation During Performance Of Intra Block Copy Prediction Searches
WO2016192678A1 (en) * 2015-06-03 2016-12-08 Mediatek Inc. Methods for palette coding of image and video data
US10356438B2 (en) 2015-06-03 2019-07-16 Mediatek Inc. Method and apparatus of error handling for video coding using intra block copy mode
WO2016194721A1 (ja) * 2015-06-05 2016-12-08 ソニー株式会社 画像処理装置および画像処理方法
TWI750637B (zh) 2015-06-08 2021-12-21 美商Vid衡器股份有限公司 螢幕內容編碼區塊內複製模式
CN106664405B (zh) 2015-06-09 2020-06-09 微软技术许可有限责任公司 用调色板模式对经逸出编码的像素的稳健编码/解码
CN106254878B (zh) * 2015-06-14 2020-06-12 同济大学 一种图像编码及解码方法、图像处理设备
US10148977B2 (en) 2015-06-16 2018-12-04 Futurewei Technologies, Inc. Advanced coding techniques for high efficiency video coding (HEVC) screen content coding (SCC) extensions
US11463689B2 (en) * 2015-06-18 2022-10-04 Qualcomm Incorporated Intra prediction and intra mode coding
US11477484B2 (en) * 2015-06-22 2022-10-18 Qualcomm Incorporated Video intra prediction using hybrid recursive filters
CN106470341B (zh) 2015-08-17 2020-10-02 恩智浦美国有限公司 媒体显示系统
US10462468B2 (en) * 2015-09-08 2019-10-29 Mediatek Inc. Method and system of decoded picture buffer for intra block copy mode
CN112565792B (zh) * 2015-10-19 2023-07-11 寰发股份有限公司 管理已解码图像缓存器的方法及装置
JP6438376B2 (ja) * 2015-11-06 2018-12-12 日本電信電話株式会社 映像符号化装置、映像復号装置、映像符号化方法、映像復号方法、映像符号化プログラム及び映像復号プログラム
US10645362B2 (en) * 2016-04-11 2020-05-05 Gopro, Inc. Systems, methods and apparatus for compressing video content
CA3025490A1 (en) * 2016-05-28 2017-12-07 Mediatek Inc. Method and apparatus of current picture referencing for video coding using affine motion compensation
US10880564B2 (en) * 2016-10-01 2020-12-29 Qualcomm Incorporated Transform selection for video coding
KR20260036051A (ko) * 2016-10-04 2026-03-13 주식회사 비원영상기술연구소 영상 데이터 부호화/복호화 방법 및 장치
US20190238888A1 (en) * 2017-07-17 2019-08-01 Ki Baek Kim Image data encoding/decoding method and apparatus
US10694202B2 (en) * 2016-12-01 2020-06-23 Qualcomm Incorporated Indication of bilateral filter usage in video coding
US10999602B2 (en) 2016-12-23 2021-05-04 Apple Inc. Sphere projected motion estimation/compensation and mode decision
EP3349459A1 (en) * 2017-01-11 2018-07-18 Thomson Licensing A method and a device for image encoding and decoding
US11259046B2 (en) 2017-02-15 2022-02-22 Apple Inc. Processing of equirectangular object data to compensate for distortion by spherical projections
US10924747B2 (en) 2017-02-27 2021-02-16 Apple Inc. Video coding techniques for multi-view video
US10523964B2 (en) * 2017-03-13 2019-12-31 Qualcomm Incorporated Inter prediction refinement based on bi-directional optical flow (BIO)
US11093752B2 (en) 2017-06-02 2021-08-17 Apple Inc. Object tracking in multi-view video
US20190005709A1 (en) * 2017-06-30 2019-01-03 Apple Inc. Techniques for Correction of Visual Artifacts in Multi-View Images
US10754242B2 (en) 2017-06-30 2020-08-25 Apple Inc. Adaptive resolution and projection format in multi-direction video
US10798402B2 (en) * 2017-10-24 2020-10-06 Google Llc Same frame motion estimation and compensation
US11070847B2 (en) * 2017-12-05 2021-07-20 Qualcomm Incorporated Intra-prediction with far neighboring pixels
WO2019125093A1 (ko) 2017-12-22 2019-06-27 주식회사 윌러스표준기술연구소 비디오 신호 처리 방법 및 장치
US10986349B2 (en) 2017-12-29 2021-04-20 Microsoft Technology Licensing, Llc Constraints on locations of reference blocks for intra block copy prediction
US10638137B2 (en) 2018-03-07 2020-04-28 Tencent America LLC Method and apparatus for video coding
CN110324627B (zh) * 2018-03-30 2022-04-05 杭州海康威视数字技术股份有限公司 色度的帧内预测方法及装置
WO2020005031A1 (ko) * 2018-06-28 2020-01-02 한국전자통신연구원 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체
US10904559B2 (en) * 2018-07-13 2021-01-26 Tencent America LLC Block vector prediction in intra block copy mode
US11265579B2 (en) * 2018-08-01 2022-03-01 Comcast Cable Communications, Llc Systems, methods, and apparatuses for video processing
WO2020032531A1 (ko) * 2018-08-06 2020-02-13 한국전자통신연구원 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체
EP3850841A1 (en) * 2018-09-14 2021-07-21 Vid Scale, Inc. Methods and apparatus for flexible grid regions
US11159789B2 (en) 2018-10-24 2021-10-26 City University Of Hong Kong Generative adversarial network based intra prediction for video coding
CN118573896A (zh) * 2018-12-31 2024-08-30 韩国电子通信研究院 图像编码/解码方法和设备以及存储比特流的记录介质
CN113366844B (zh) 2019-02-02 2023-10-03 北京字节跳动网络技术有限公司 用于视频编解码中的帧内块复制的缓冲区中的数据存储
WO2020156548A1 (en) 2019-02-02 2020-08-06 Beijing Bytedance Network Technology Co., Ltd. Buffer updating for intra block copy in video coding
FR3092719A1 (fr) * 2019-02-07 2020-08-14 Orange Procédés et dispositifs de codage et de décodage d'un flux de données représentatif d'au moins une image.
JP7405861B2 (ja) 2019-03-01 2023-12-26 北京字節跳動網絡技術有限公司 映像符号化におけるイントラブロックコピーのための方向に基づく予測
WO2020177661A1 (en) 2019-03-01 2020-09-10 Beijing Bytedance Network Technology Co., Ltd. Order-based updating for intra block copy in video coding
JP7284284B2 (ja) 2019-03-04 2023-05-30 北京字節跳動網絡技術有限公司 映像符号化におけるイントラブロックコピーの実装形態の態様
CA3131286C (en) 2019-03-08 2024-06-18 Beijing Bytedance Network Technology Co., Ltd. Constraints on model-based reshaping in video processing
US11153563B2 (en) * 2019-03-12 2021-10-19 Qualcomm Incorporated Combined in-loop filters for video coding
US11997255B2 (en) * 2019-03-14 2024-05-28 Sk Telecom Co., Ltd. Video encoding and decoding using intra block copy
PH12021552429A1 (en) 2019-04-18 2022-07-25 Beijing Bytedance Network Tech Co Ltd Parameter derivation in cross component mode
US11239988B2 (en) * 2019-04-22 2022-02-01 Texas Instruments Incorporated Methods and systems for synchronization of slave device with master device
PH12021552543A1 (en) 2019-04-23 2022-07-04 Beijing Bytedance Network Tech Co Ltd Methods for cross component dependency reduction
CN117221558A (zh) 2019-05-08 2023-12-12 北京字节跳动网络技术有限公司 跨分量编解码的适用性条件
US11317088B2 (en) * 2019-05-17 2022-04-26 Qualcomm Incorporated Gradient-based prediction refinement for video coding
WO2020236723A1 (en) 2019-05-19 2020-11-26 Bytedance Inc. Transform bypass coded residual blocks in digital video
WO2020233661A1 (en) 2019-05-21 2020-11-26 Beijing Bytedance Network Technology Co., Ltd. Syntax signaling in sub-block merge mode
WO2020244659A1 (en) * 2019-06-06 2020-12-10 Beijing Bytedance Network Technology Co., Ltd. Interactions between sub-block based intra block copy and different coding tools
CN113994699B (zh) 2019-06-06 2024-01-12 北京字节跳动网络技术有限公司 视频编解码的运动候选列表构建
WO2020259426A1 (en) 2019-06-22 2020-12-30 Beijing Bytedance Network Technology Co., Ltd. Motion candidate list construction for intra block copy mode
PH12022550024A1 (en) 2019-07-06 2022-11-21 Beijing Bytedance Network Tech Co Ltd Virtual prediction buffer for intra block copy in video coding
EP3977738A4 (en) 2019-07-07 2022-08-17 Beijing Bytedance Network Technology Co., Ltd. SIGNALING OF CHROMA RESIDUAL SCALE
CN114175633B (zh) 2019-07-10 2023-12-29 北京字节跳动网络技术有限公司 用于视频编解码中的帧内块复制的样点标识
JP7609842B2 (ja) 2019-07-11 2025-01-07 北京字節跳動網絡技術有限公司 映像符号化におけるイントラブロックコピーのためのビットストリーム適合性の制約
CN114208195B (zh) * 2019-08-06 2025-06-27 北京字节跳动网络技术有限公司 基于颜色格式的尺寸限制
CN114208166B (zh) 2019-08-10 2024-04-09 北京字节跳动网络技术有限公司 视频比特流中的子图片相关信令通知
EP4011076A4 (en) 2019-09-09 2022-11-02 Beijing Bytedance Network Technology Co., Ltd. INTRA-BLOCK COPY ENCODING AND DECODING
KR102609308B1 (ko) 2019-10-02 2023-12-05 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 비디오 비트스트림에서의 서브픽처 시그널링을 위한 신택스
KR102871115B1 (ko) 2019-10-18 2025-10-16 두인 비전 컴퍼니 리미티드 서브픽처들의 파라미터 세트 시그널링에서의 신택스 제약들
CN115280774B (zh) 2019-12-02 2025-08-19 抖音视界有限公司 视觉媒体处理的方法、装置及非暂时性计算机可读存储介质
CN115280768B (zh) * 2020-01-13 2026-01-23 抖音视界有限公司 视频编解码中的子图片边界滤波
CN115349254A (zh) 2020-03-23 2022-11-15 抖音视界有限公司 控制编解码视频中不同级别的去块滤波
CN113766224B (zh) 2020-06-05 2022-11-25 杭州海康威视数字技术股份有限公司 图像增强方法及装置
DE102021117397A1 (de) * 2020-07-16 2022-01-20 Samsung Electronics Co., Ltd. Bildsensormodul, bildverarbeitungssystem und bildkomprimierverfahren
WO2022108421A1 (ko) * 2020-11-23 2022-05-27 현대자동차주식회사 적응적 대체 모드를 이용한 영상 부호화 및 복호화 방법
US11503336B2 (en) * 2020-12-07 2022-11-15 Tencent America LLC Method and apparatus for video coding
US12250150B2 (en) 2021-12-28 2025-03-11 International Business Machines Corporation AI-based compensation of resource constrained communication
US12206861B2 (en) * 2022-01-12 2025-01-21 Tencent America LLC Motion vector restriction for out-of-frame boundary conditions
KR20240171096A (ko) * 2022-04-07 2024-12-06 인터디지털 씨이 페이튼트 홀딩스, 에스에이에스 시간적 인트라 모드 예측
GB2636680A (en) * 2023-03-08 2025-07-02 Milestone Systems As Image classification method, and computer-readable storage medium

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100255754B1 (ko) * 1997-08-30 2000-05-01 전주범 이진 형상 신호 부호화 방법
US6091777A (en) * 1997-09-18 2000-07-18 Cubic Video Technologies, Inc. Continuously adaptive digital video compression system and method for a web streamer
US5987180A (en) * 1997-09-26 1999-11-16 Sarnoff Corporation Multiple component compression encoder motion search method and apparatus
US6665344B1 (en) * 1998-06-29 2003-12-16 Zenith Electronics Corporation Downconverting decoder for interlaced pictures
US7110459B2 (en) * 2002-04-10 2006-09-19 Microsoft Corporation Approximate bicubic filter
KR100896279B1 (ko) * 2005-04-15 2009-05-07 엘지전자 주식회사 영상 신호의 스케일러블 인코딩 및 디코딩 방법
KR100727969B1 (ko) 2005-08-27 2007-06-14 삼성전자주식회사 영상의 부호화 및 복호화 장치와, 그 방법, 및 이를수행하기 위한 프로그램이 기록된 기록 매체
CN101385356B (zh) 2006-02-17 2011-01-19 汤姆森许可贸易公司 采用帧内预测模式的图像编码方法
US20080031333A1 (en) * 2006-08-02 2008-02-07 Xinghai Billy Li Motion compensation module and methods for use therewith
US8300698B2 (en) * 2006-10-23 2012-10-30 Qualcomm Incorporated Signalling of maximum dynamic range of inverse discrete cosine transform
US8259804B2 (en) * 2007-01-03 2012-09-04 International Business Machines Corporation Method and system for signal prediction in predictive coding
US8238428B2 (en) * 2007-04-17 2012-08-07 Qualcomm Incorporated Pixel-by-pixel weighting for intra-frame coding
JP2010525658A (ja) * 2007-04-19 2010-07-22 トムソン ライセンシング イントラ予測のための適応参照画像データ生成
KR101408698B1 (ko) * 2007-07-31 2014-06-18 삼성전자주식회사 가중치 예측을 이용한 영상 부호화, 복호화 방법 및 장치
JP5274317B2 (ja) 2009-03-17 2013-08-28 パナソニック株式会社 符号量推定装置、符号量推定方法、符号量推定プログラムおよび、符号量推定集積回路
KR101452859B1 (ko) * 2009-08-13 2014-10-23 삼성전자주식회사 움직임 벡터를 부호화 및 복호화하는 방법 및 장치
KR101441905B1 (ko) * 2009-11-18 2014-09-24 에스케이텔레콤 주식회사 후보 예측 움직임 벡터 집합 선택을 이용한 움직임 벡터 부호화/복호화 방법 및 장치와 그를 이용한 영상 부호화/복호화 방법 및 장치
TWI662797B (zh) * 2010-04-13 2019-06-11 Ge影像壓縮有限公司 在樣本陣列多元樹細分中之繼承技術
JP5007761B2 (ja) 2010-07-12 2012-08-22 ソニー株式会社 画像処理装置および方法、プログラム、並びに、記録媒体
US8548062B2 (en) * 2010-07-16 2013-10-01 Sharp Laboratories Of America, Inc. System for low resolution power reduction with deblocking flag
ES2536202T3 (es) * 2010-07-30 2015-05-21 Deutsche Telekom Ag Métodos y aparatos para la sincronización temporal entre un flujo de bits encriptado y la secuencia de vídeo procesada de un descodificador de vídeo exterior
US8923395B2 (en) * 2010-10-01 2014-12-30 Qualcomm Incorporated Video coding using intra-prediction
EP2617198A1 (de) * 2011-01-12 2013-07-24 Siemens Aktiengesellschaft Kompression und dekompression von referenzbildern in einem videokoder
WO2012098776A1 (ja) * 2011-01-19 2012-07-26 ルネサスエレクトロニクス株式会社 画像符号化装置及び画像復号装置
KR20120088488A (ko) * 2011-01-31 2012-08-08 한국전자통신연구원 시간적 움직임 벡터 저장 방법 및 그 장치
US8711248B2 (en) * 2011-02-25 2014-04-29 Microsoft Corporation Global alignment for high-dynamic range image generation
US20130101033A1 (en) 2011-10-14 2013-04-25 Qualcomm Incorporated Coding non-symmetric distributions of data
GB2495990A (en) 2011-10-28 2013-05-01 Canon Kk Motion compensated image coding with omission of coding mode cost calculation for a motion predictor in a set.
WO2013077659A1 (ko) 2011-11-24 2013-05-30 에스케이텔레콤 주식회사 모션 벡터의 예측 부호화/복호화 방법 및 장치
JP5488685B2 (ja) 2012-12-28 2014-05-14 ソニー株式会社 画像処理装置および方法、プログラム、並びに記録媒体
US20150016533A1 (en) 2013-07-12 2015-01-15 Qualcomm Incorporated Intra motion compensation extensions
US9883197B2 (en) 2014-01-09 2018-01-30 Qualcomm Incorporated Intra prediction of chroma blocks using the same vector
US20150271515A1 (en) 2014-01-10 2015-09-24 Qualcomm Incorporated Block vector coding for intra block copy in video coding

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