DK2675169T3 - Fremgangsmåde til kodning og afkodning af billeddata med en tidsmæssig bevægelsesvektorprediktor og indretning til anvendelse deraf - Google Patents

Fremgangsmåde til kodning og afkodning af billeddata med en tidsmæssig bevægelsesvektorprediktor og indretning til anvendelse deraf Download PDF

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DK2675169T3
DK2675169T3 DK12744156.6T DK12744156T DK2675169T3 DK 2675169 T3 DK2675169 T3 DK 2675169T3 DK 12744156 T DK12744156 T DK 12744156T DK 2675169 T3 DK2675169 T3 DK 2675169T3
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coding
image data
vector predictor
movement vector
decoding image
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DK12744156.6T
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English (en)
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Joon Young Park
Sangchul Kim
Seung Wook Park
Jae Hyun Lim
Yong Joon Jeon
Byeong Moon Jeon
Young Hee Choi
Jaewon Sung
Jung Sun Kim
Jingyeong Kim
Taeil Chung
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Lg Electronics Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/167—Position within a video image, e.g. region of interest [ROI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/583—Motion compensation with overlapping blocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • H04N19/82—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation involving filtering within a prediction loop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/86—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
DK12744156.6T 2011-02-09 2012-02-09 Fremgangsmåde til kodning og afkodning af billeddata med en tidsmæssig bevægelsesvektorprediktor og indretning til anvendelse deraf DK2675169T3 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161440871P 2011-02-09 2011-02-09
US201161454567P 2011-03-20 2011-03-20
US201161476776P 2011-04-19 2011-04-19
PCT/KR2012/000959 WO2012108700A2 (ko) 2011-02-09 2012-02-09 영상 부호화 및 복호화 방법과 이를 이용한 장치

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DK2675169T3 true DK2675169T3 (da) 2019-07-22

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US (8) US9866861B2 (da)
EP (2) EP3554072A1 (da)
KR (7) KR102450324B1 (da)
CN (5) CN107197300B (da)
DK (1) DK2675169T3 (da)
ES (1) ES2738215T3 (da)
HU (1) HUE044727T2 (da)
PL (1) PL2675169T3 (da)
PT (1) PT2675169T (da)
WO (1) WO2012108700A2 (da)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9635382B2 (en) * 2011-01-07 2017-04-25 Texas Instruments Incorporated Method, system and computer program product for determining a motion vector
CN103392340B (zh) * 2011-03-14 2017-02-08 寰发股份有限公司 推导运动向量预测子的方法与装置
CN106878731B (zh) 2011-06-23 2019-06-04 太阳专利托管公司 图像编码方法及图像编码装置
USRE47366E1 (en) 2011-06-23 2019-04-23 Sun Patent Trust Image decoding method and apparatus based on a signal type of the control parameter of the current block
WO2012176464A1 (ja) * 2011-06-24 2012-12-27 パナソニック株式会社 画像復号方法、画像符号化方法、画像復号装置、画像符号化装置及び画像符号化復号装置
TW201325243A (zh) 2011-06-24 2013-06-16 松下電器產業股份有限公司 圖像解碼方法、圖像編碼方法、圖像解碼裝置、圖像編碼裝置、及圖像編碼解碼裝置（三）
EP4270950A3 (en) 2011-06-27 2024-02-14 Sun Patent Trust Encoding apparatus and decoding apparatus
MX2013012980A (es) 2011-06-28 2013-12-06 Panasonic Corp Metodo de decodificacion de imagenes, metodo de codificacion de imagenes, aparato de decodificacion de imagenes, aparato de codificacion de imagenes y aparato de codificacion y decodififcacion de imagenes.
KR102006032B1 (ko) 2011-06-29 2019-07-31 선 페이턴트 트러스트 화상 복호 방법, 화상 부호화 방법, 화상 복호 장치, 화상 부호화 장치 및 화상 부호화 복호 장치
KR102060619B1 (ko) 2011-06-30 2019-12-30 선 페이턴트 트러스트 화상 복호 방법, 화상 부호화 방법, 화상 복호 장치, 화상 부호화 장치 및 화상 부호화 복호 장치
ES2908152T3 (es) 2011-06-30 2022-04-27 Sun Patent Trust Procedimiento de decodificación de imágenes
CN103765885B (zh) 2011-07-11 2017-04-12 太阳专利托管公司 图像解码方法、图像编码方法、图像解码装置、图像编码装置及图像编解码装置
US9900615B2 (en) * 2011-12-28 2018-02-20 Microsoft Technology Licensing, Llc Representative motion information for temporal motion prediction in video encoding and decoding
KR101754999B1 (ko) * 2012-08-29 2017-07-06 브이아이디 스케일, 인크. 스케일러블 비디오 코딩을 위한 모션 벡터 예측 방법 및 장치
WO2014106346A1 (en) * 2013-01-07 2014-07-10 Mediatek Singapore Pte. Ltd. Method of signalling additional collocated picture for 3dvc
WO2014163418A1 (ko) 2013-04-04 2014-10-09 한국전자통신연구원 영상 부호화/복호화 방법 및 장치
KR20140121315A (ko) 2013-04-04 2014-10-15 한국전자통신연구원 참조 픽처 리스트를 이용한 다 계층 기반의 영상 부호화/복호화 방법 및 그 장치
GB2512829B (en) * 2013-04-05 2015-05-27 Canon Kk Method and apparatus for encoding or decoding an image with inter layer motion information prediction according to motion information compression scheme
WO2014163458A1 (ko) * 2013-04-05 2014-10-09 삼성전자주식회사 인터 레이어 복호화 및 부호화 방법 및 장치를 위한 인터 예측 후보 결정 방법
CN104346770A (zh) * 2013-07-24 2015-02-11 联咏科技股份有限公司 数据插补方法及数据插补系统
US10791216B2 (en) 2013-08-06 2020-09-29 Apple Inc. Auto-activating smart responses based on activities from remote devices
US10142640B2 (en) * 2013-11-12 2018-11-27 Mediatek Inc. Method and apparatus for using small-sized buffer in compression/decompression with block prediction
KR102281282B1 (ko) * 2013-12-26 2021-07-23 삼성전자주식회사 서브블록 기반 예측을 수행하는 인터 레이어 비디오 복호화 방법 및 그 장치 및 서브블록 기반 예측을 수행하는 인터 레이어 비디오 부호화 방법 및 그 장치
KR102260146B1 (ko) * 2014-03-31 2021-06-03 인텔렉추얼디스커버리 주식회사 시점 간 움직임 병합 후보 유도 방법 및 장치
US20150373350A1 (en) * 2014-06-20 2015-12-24 Qualcomm Incorporated Temporal motion vector prediction (tmvp) indication in multi-layer codecs
WO2016049834A1 (en) 2014-09-30 2016-04-07 Microsoft Technology Licensing, Llc Hash-based encoder decisions for video coding
US20170347124A1 (en) * 2014-12-22 2017-11-30 Thomson Licensing Method of encoding video picture, method of decoding video picture, appatatus for encoding video picture, apparatus for decoding video picture and computer program product
KR102430315B1 (ko) * 2015-09-10 2022-08-09 삼성디스플레이 주식회사 영상 처리 장치 및 영상 처리 방법
WO2017164441A1 (ko) * 2016-03-24 2017-09-28 엘지전자 주식회사 비디오 코딩 시스템에서 인터 예측 방법 및 장치
KR102587638B1 (ko) * 2016-06-09 2023-10-10 인텔 코포레이션 비디오 코딩을 위해 이웃 블록 패턴을 이용하는 모션 추정 방법 및 시스템
KR102275420B1 (ko) * 2016-07-12 2021-07-09 한국전자통신연구원 영상 부호화/복호화 방법 및 이를 위한 기록 매체
CN109804627B (zh) 2016-08-11 2023-07-25 Lx 半导体科技有限公司 图像编码/解码方法和设备
CN107613305B (zh) * 2017-10-12 2020-04-07 杭州当虹科技股份有限公司 一种hevc中p、b帧快速运动估计方法
US12256062B2 (en) * 2018-03-14 2025-03-18 Lx Semicon Co., Ltd. Method and device for encoding/decoding image and recording medium having bitstream stored thereon
CN116668677B (zh) * 2018-05-10 2026-08-11 诺基亚技术有限公司 解码设备、编码设备和数据发送设备
CN118869990A (zh) 2018-06-21 2024-10-29 株式会社Kt 对图像进行解码和编码的方法以及用于发送比特流的装置
US11451807B2 (en) * 2018-08-08 2022-09-20 Tencent America LLC Method and apparatus for video coding
CN111147855B (zh) 2018-11-02 2024-10-29 北京字节跳动网络技术有限公司 几何分割预测模式与其他工具之间的协调
US11122288B2 (en) 2018-12-06 2021-09-14 Qualcomm Incorporated Spatio-temporal motion vector prediction patterns for video coding
US11166015B2 (en) * 2019-03-06 2021-11-02 Tencent America LLC Method and apparatus for video coding
CN113812165B (zh) * 2019-05-09 2023-05-23 北京字节跳动网络技术有限公司 对hmvp表的改进
CN111713109B (zh) * 2019-06-25 2023-04-14 深圳市大疆创新科技有限公司 视频处理方法、装置和设备
WO2021206479A1 (ko) * 2020-04-08 2021-10-14 삼성전자 주식회사 움직임 벡터를 획득하기 위한 비디오 복호화 방법 및 장치, 움직임 벡터를 획득하기 위한 비디오 부호화 방법 및 장치
US11202085B1 (en) * 2020-06-12 2021-12-14 Microsoft Technology Licensing, Llc Low-cost hash table construction and hash-based block matching for variable-size blocks
US12088793B2 (en) * 2022-08-30 2024-09-10 Tencent America LLC Temporal motion vector predictor candidates search
US20240169692A1 (en) * 2022-11-21 2024-05-23 Mohamed bin Zayed University of Artificial Intelligence System and method for self-supervised video transformer
US20250247522A1 (en) * 2024-01-31 2025-07-31 Tencent America LLC Merge candidate derivation improvement by using intra template-matching
US20260012612A1 (en) * 2024-07-05 2026-01-08 Tencent America LLC Temporal motion vector predictor

Family Cites Families (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9519921D0 (en) 1995-09-29 1995-11-29 Philips Electronics Nv Graphics image manipulation
JP3351705B2 (ja) * 1997-04-25 2002-12-03 日本ビクター株式会社 動き補償符号化装置、動き補償符号化方法、及び記録媒体への記録方法
KR100252342B1 (ko) 1997-08-12 2000-04-15 전주범 움직임 벡터 부호화 방법 및 그 장치
KR100238893B1 (ko) 1997-09-30 2000-01-15 전주범 참조 움직임 벡터수에 기초한 움직임 벡터 부호화 방법 및 그 장치
US20040001546A1 (en) * 2002-06-03 2004-01-01 Alexandros Tourapis Spatiotemporal prediction for bidirectionally predictive (B) pictures and motion vector prediction for multi-picture reference motion compensation
JP4346868B2 (ja) * 2002-06-17 2009-10-21 株式会社日立製作所 動画符号化装置、及び動画記録再生装置、及び動画再生装置、及び動画符号化方法ならびに動画記録再生方法
WO2004032519A1 (en) 2002-10-07 2004-04-15 Koninklijke Philips Electronics N.V. Efficient motion-vector prediction for unconstrained and lifting-based motion compensated temporal filtering
CN1689335A (zh) * 2002-10-07 2005-10-26 皇家飞利浦电子股份有限公司 用于无约束和基于提升的运动补偿时间过滤的有效运动矢量预测
US7599438B2 (en) 2003-09-07 2009-10-06 Microsoft Corporation Motion vector block pattern coding and decoding
US7577200B2 (en) 2003-09-07 2009-08-18 Microsoft Corporation Extended range variable length coding/decoding of differential motion vector information
US8085844B2 (en) 2003-09-07 2011-12-27 Microsoft Corporation Signaling reference frame distances
US7839930B2 (en) 2003-11-13 2010-11-23 Microsoft Corporation Signaling valid entry points in a video stream
US7162093B2 (en) 2003-09-07 2007-01-09 Microsoft Corporation Slice-layer in video codec
US7961786B2 (en) 2003-09-07 2011-06-14 Microsoft Corporation Signaling field type information
US7623574B2 (en) 2003-09-07 2009-11-24 Microsoft Corporation Selecting between dominant and non-dominant motion vector predictor polarities
US7616692B2 (en) 2003-09-07 2009-11-10 Microsoft Corporation Hybrid motion vector prediction for interlaced forward-predicted fields
US7092576B2 (en) 2003-09-07 2006-08-15 Microsoft Corporation Bitplane coding for macroblock field/frame coding type information
US7724827B2 (en) 2003-09-07 2010-05-25 Microsoft Corporation Multi-layer run level encoding and decoding
US7620106B2 (en) 2003-09-07 2009-11-17 Microsoft Corporation Joint coding and decoding of a reference field selection and differential motion vector information
US8625680B2 (en) 2003-09-07 2014-01-07 Microsoft Corporation Bitstream-controlled post-processing filtering
US8064520B2 (en) 2003-09-07 2011-11-22 Microsoft Corporation Advanced bi-directional predictive coding of interlaced video
US7924921B2 (en) 2003-09-07 2011-04-12 Microsoft Corporation Signaling coding and display options in entry point headers
US7782954B2 (en) * 2003-09-07 2010-08-24 Microsoft Corporation Scan patterns for progressive video content
US7577198B2 (en) 2003-09-07 2009-08-18 Microsoft Corporation Number of reference fields for an interlaced forward-predicted field
US8009739B2 (en) 2003-09-07 2011-08-30 Microsoft Corporation Intensity estimation/compensation for interlaced forward-predicted fields
US7852919B2 (en) 2003-09-07 2010-12-14 Microsoft Corporation Field start code for entry point frames with predicted first field
US8014450B2 (en) 2003-09-07 2011-09-06 Microsoft Corporation Flexible range reduction
US7317839B2 (en) 2003-09-07 2008-01-08 Microsoft Corporation Chroma motion vector derivation for interlaced forward-predicted fields
US7609762B2 (en) 2003-09-07 2009-10-27 Microsoft Corporation Signaling for entry point frames with predicted first field
US7688894B2 (en) 2003-09-07 2010-03-30 Microsoft Corporation Scan patterns for interlaced video content
US7606308B2 (en) 2003-09-07 2009-10-20 Microsoft Corporation Signaling macroblock mode information for macroblocks of interlaced forward-predicted fields
US8213779B2 (en) 2003-09-07 2012-07-03 Microsoft Corporation Trick mode elementary stream and receiver system
US7567617B2 (en) 2003-09-07 2009-07-28 Microsoft Corporation Predicting motion vectors for fields of forward-predicted interlaced video frames
US7369709B2 (en) 2003-09-07 2008-05-06 Microsoft Corporation Conditional lapped transform
KR101038822B1 (ko) * 2003-09-07 2011-06-03 마이크로소프트 코포레이션 인터레이스형 비디오의 코딩 및 디코딩
JP4263976B2 (ja) * 2003-09-24 2009-05-13 株式会社東芝 オンチップマルチコア型耐タンパプロセッサ
JP4338654B2 (ja) * 2004-03-18 2009-10-07 三洋電機株式会社 動きベクトル検出装置及び方法、及びその動きベクトル検出装置を利用可能な画像符号化装置
WO2006004331A1 (en) * 2004-07-07 2006-01-12 Samsung Electronics Co., Ltd. Video encoding and decoding methods and video encoder and decoder
US9071844B2 (en) * 2005-12-16 2015-06-30 Texas Instruments Incorporated Motion estimation with motion vector penalty
CN101641954B (zh) * 2007-03-23 2011-09-14 Lg电子株式会社 用于解码/编码视频信号的方法和装置
KR20080107965A (ko) * 2007-06-08 2008-12-11 삼성전자주식회사 객체 경계 기반 파티션을 이용한 영상의 부호화, 복호화방법 및 장치
EP2621172A3 (en) * 2007-10-16 2013-12-04 LG Electronics, Inc. A method and an apparatus for processing a video signal
CN101557514B (zh) * 2008-04-11 2011-02-09 华为技术有限公司 一种帧间预测编解码方法、装置及系统
JP2010004142A (ja) * 2008-06-18 2010-01-07 Hitachi Kokusai Electric Inc 動画像符号化装置、復号化装置、符号化方法及び復号化方法
KR100985268B1 (ko) * 2008-07-18 2010-10-04 엘지전자 주식회사 모션벡터 결정방법
JP2010258738A (ja) * 2009-04-24 2010-11-11 Sony Corp 画像処理装置および方法、並びにプログラム
KR20110008653A (ko) 2009-07-20 2011-01-27 삼성전자주식회사 움직임 벡터 예측 방법과 이를 이용한 영상 부호화/복호화 장치 및 방법
US8711940B2 (en) * 2010-11-29 2014-04-29 Mediatek Inc. Method and apparatus of motion vector prediction with extended motion vector predictor
US9137544B2 (en) * 2010-11-29 2015-09-15 Mediatek Inc. Method and apparatus for derivation of mv/mvp candidate for inter/skip/merge modes
US9247266B2 (en) * 2011-04-18 2016-01-26 Texas Instruments Incorporated Temporal motion data candidate derivation in video coding

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CN107277540A (zh) 2017-10-20
US20220408107A1 (en) 2022-12-22
KR20220013470A (ko) 2022-02-04
PL2675169T3 (pl) 2020-01-31
WO2012108700A3 (ko) 2012-12-13
KR102068826B1 (ko) 2020-01-21
PT2675169T (pt) 2019-07-26
CN107181958A (zh) 2017-09-19
KR20130139827A (ko) 2013-12-23
US9866861B2 (en) 2018-01-09
KR20190031598A (ko) 2019-03-26
US20150195560A1 (en) 2015-07-09
US20130308704A1 (en) 2013-11-21
KR102114282B1 (ko) 2020-05-22
US20240089488A1 (en) 2024-03-14
CN107197300A (zh) 2017-09-22
EP2675169A2 (en) 2013-12-18
US20210258602A1 (en) 2021-08-19
KR102209693B1 (ko) 2021-01-29
US12238327B2 (en) 2025-02-25
US20200092573A1 (en) 2020-03-19
HUE044727T2 (hu) 2019-11-28
KR20210012053A (ko) 2021-02-02
ES2738215T3 (es) 2020-01-20
US20250193434A1 (en) 2025-06-12
CN107181958B (zh) 2020-04-28
US9860551B2 (en) 2018-01-02
KR20200057798A (ko) 2020-05-26
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US10516895B2 (en) 2019-12-24
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CN107197300B (zh) 2020-03-06
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EP2675169B1 (en) 2019-06-26
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KR20210100209A (ko) 2021-08-13
EP3554072A1 (en) 2019-10-16
US11032564B2 (en) 2021-06-08
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KR102450324B1 (ko) 2022-10-04
US11463722B2 (en) 2022-10-04
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