KR101452859B1 - 움직임 벡터를 부호화 및 복호화하는 방법 및 장치 - Google Patents

움직임 벡터를 부호화 및 복호화하는 방법 및 장치 Download PDF

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Publication number
KR101452859B1
KR101452859B1 KR1020090074896A KR20090074896A KR101452859B1 KR 101452859 B1 KR101452859 B1 KR 101452859B1 KR 1020090074896 A KR1020090074896 A KR 1020090074896A KR 20090074896 A KR20090074896 A KR 20090074896A KR 101452859 B1 KR101452859 B1 KR 101452859B1
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South Korea
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motion vector
unit
current block
encoding
mode
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English (en)
Korean (ko)
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KR20110017301A (ko
Inventor
이태미
한우진
이교혁
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삼성전자주식회사
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Priority to KR1020090074896A priority Critical patent/KR101452859B1/ko
Priority to US12/856,197 priority patent/US8537897B2/en
Priority to ES13185335T priority patent/ES2751356T3/es
Priority to ES15168128T priority patent/ES2751523T3/es
Priority to CA2877202A priority patent/CA2877202C/en
Priority to CN201310132005.5A priority patent/CN103260031B/zh
Priority to TW102129568A priority patent/TWI547150B/zh
Priority to CA2820905A priority patent/CA2820905C/en
Priority to RU2012104831/08A priority patent/RU2488972C1/ru
Priority to BR122013019017-1A priority patent/BR122013019017B1/pt
Priority to MYPI2013003047A priority patent/MY154795A/en
Priority to LT13185335T priority patent/LT2677749T/lt
Priority to SI201031941T priority patent/SI2677749T1/sl
Priority to TW102115939A priority patent/TWI413417B/zh
Priority to RU2013112365/08A priority patent/RU2559738C2/ru
Priority to CN201310130439.1A priority patent/CN103260029B/zh
Priority to TW102137227A priority patent/TWI462593B/zh
Priority to RU2013112367/08A priority patent/RU2559740C2/ru
Priority to DK13185336.8T priority patent/DK2677752T3/da
Priority to BR122013019018-0A priority patent/BR122013019018B1/pt
Priority to CN201510002248.6A priority patent/CN104506863B/zh
Priority to TW102115938A priority patent/TWI424749B/zh
Priority to ES13185337T priority patent/ES2751334T3/es
Priority to BR122013019016-3A priority patent/BR122013019016B1/pt
Priority to CA2820901A priority patent/CA2820901C/en
Priority to PCT/KR2010/005365 priority patent/WO2011019247A2/en
Priority to BR112012001514-1A priority patent/BR112012001514B1/pt
Priority to EP15168128.5A priority patent/EP2928186B1/en
Priority to EP10808396.5A priority patent/EP2452500A4/en
Priority to EP13185336.8A priority patent/EP2677752B1/en
Priority to DK13185337.6T priority patent/DK2677753T3/da
Priority to MX2011013557A priority patent/MX2011013557A/es
Priority to EP13185335.0A priority patent/EP2677749B1/en
Priority to ES13185336T priority patent/ES2751973T3/es
Priority to MYPI2013003048A priority patent/MY155891A/en
Priority to TW102129571A priority patent/TWI468019B/zh
Priority to DK15168128.5T priority patent/DK2928186T3/da
Priority to PT131853350T priority patent/PT2677749T/pt
Priority to BR122020006091-3A priority patent/BR122020006091B1/pt
Priority to DK13185335.0T priority patent/DK2677749T3/da
Priority to CN201080036026.1A priority patent/CN102474610B/zh
Priority to TW099127253A priority patent/TWI526048B/zh
Priority to EP13185337.6A priority patent/EP2677753B1/en
Priority to CA2768182A priority patent/CA2768182C/en
Priority to PL13185335T priority patent/PL2677749T3/pl
Priority to MYPI2013003328A priority patent/MY168324A/en
Priority to MYPI2012000197A priority patent/MY152395A/en
Priority to CA2877229A priority patent/CA2877229C/en
Priority to PL13185336T priority patent/PL2677752T3/pl
Priority to TW102115937A priority patent/TWI432033B/zh
Priority to CN201310131990.8A priority patent/CN103313052B/zh
Priority to RU2013112250/08A priority patent/RU2559737C2/ru
Priority to AU2010283121A priority patent/AU2010283121B2/en
Priority to CA2820553A priority patent/CA2820553C/en
Priority to CN201510001768.5A priority patent/CN104539952B/zh
Priority to PL15168128T priority patent/PL2928186T3/pl
Priority to JP2012524655A priority patent/JP5756106B2/ja
Priority to PL13185337T priority patent/PL2677753T3/pl
Publication of KR20110017301A publication Critical patent/KR20110017301A/ko
Priority to ZA2012/01158A priority patent/ZA201201158B/en
Priority to US13/403,476 priority patent/US8311118B2/en
Priority to US13/553,358 priority patent/US8369410B2/en
Priority to US13/670,018 priority patent/US8472525B2/en
Priority to US13/925,337 priority patent/US8787463B2/en
Priority to JP2013131555A priority patent/JP5624179B2/ja
Priority to JP2013131554A priority patent/JP5571827B2/ja
Priority to JP2013131553A priority patent/JP5624178B2/ja
Priority to US13/925,437 priority patent/US8792558B2/en
Priority to US14/028,816 priority patent/US8811488B2/en
Priority to US14/341,493 priority patent/US9544588B2/en
Priority to JP2014195741A priority patent/JP5856267B2/ja
Priority to JP2014195742A priority patent/JP5856268B2/ja
Application granted granted Critical
Publication of KR101452859B1 publication Critical patent/KR101452859B1/ko
Priority to ZA2015/03389A priority patent/ZA201503389B/en
Priority to RU2015120764A priority patent/RU2608264C2/ru
Priority to RU2015120773/08A priority patent/RU2597521C1/ru
Priority to US15/369,958 priority patent/US9883186B2/en
Priority to US15/851,329 priority patent/US10110902B2/en
Priority to HRP20191791TT priority patent/HRP20191791T1/hr
Priority to CY20191101042T priority patent/CY1123129T1/el
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  • Compression Or Coding Systems Of Tv Signals (AREA)
KR1020090074896A 2009-08-13 2009-08-13 움직임 벡터를 부호화 및 복호화하는 방법 및 장치 Active KR101452859B1 (ko)

Priority Applications (78)

Application Number Priority Date Filing Date Title
KR1020090074896A KR101452859B1 (ko) 2009-08-13 2009-08-13 움직임 벡터를 부호화 및 복호화하는 방법 및 장치
US12/856,197 US8537897B2 (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
ES13185335T ES2751356T3 (es) 2009-08-13 2010-08-13 Aparato de decodificación de vectores en movimiento
ES15168128T ES2751523T3 (es) 2009-08-13 2010-08-13 Aparato y procedimiento de decodificación de una imagen
CA2877202A CA2877202C (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
CN201310132005.5A CN103260031B (zh) 2009-08-13 2010-08-13 用于对运动矢量进行编码/解码的方法和设备
TW102129568A TWI547150B (zh) 2009-08-13 2010-08-13 解碼影像的裝置
CA2820905A CA2820905C (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
RU2012104831/08A RU2488972C1 (ru) 2009-08-13 2010-08-13 Способ и устройство для кодирования/декодирования вектора движения
BR122013019017-1A BR122013019017B1 (pt) 2009-08-13 2010-08-13 Aparelho para decodificação de uma imagem
MYPI2013003047A MY154795A (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
LT13185335T LT2677749T (lt) 2009-08-13 2010-08-13 Judesio vektorių dekodavimo aparatas
SI201031941T SI2677749T1 (sl) 2009-08-13 2010-08-13 Naprava za dekodiranje vektorjev gibanja
TW102115939A TWI413417B (zh) 2009-08-13 2010-08-13 影像之解碼方法
RU2013112365/08A RU2559738C2 (ru) 2009-08-13 2010-08-13 Способ и устройство для кодирования/декодирования вектора движения
CN201310130439.1A CN103260029B (zh) 2009-08-13 2010-08-13 用于对运动矢量进行编码/解码的方法和设备
TW102137227A TWI462593B (zh) 2009-08-13 2010-08-13 解碼影像的方法
RU2013112367/08A RU2559740C2 (ru) 2009-08-13 2010-08-13 Способ и устройство для кодирования/декодирования вектора движения
DK13185336.8T DK2677752T3 (da) 2009-08-13 2010-08-13 Fremgangsmåde til at afkode bevægelsesvektorer.
BR122013019018-0A BR122013019018B1 (pt) 2009-08-13 2010-08-13 Método de decodificação de uma imagem
CN201510002248.6A CN104506863B (zh) 2009-08-13 2010-08-13 用于对运动矢量进行解码的设备
TW102115938A TWI424749B (zh) 2009-08-13 2010-08-13 解碼影像之方法
ES13185337T ES2751334T3 (es) 2009-08-13 2010-08-13 Procedimiento para decodificar vectores de movimiento
BR122013019016-3A BR122013019016B1 (pt) 2009-08-13 2010-08-13 Método de decodificação de uma imagem
CA2820901A CA2820901C (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
PCT/KR2010/005365 WO2011019247A2 (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
BR112012001514-1A BR112012001514B1 (pt) 2009-08-13 2010-08-13 Método de codificação de uma imagem
EP15168128.5A EP2928186B1 (en) 2009-08-13 2010-08-13 Method apparatus for decoding an image
EP10808396.5A EP2452500A4 (en) 2009-08-13 2010-08-13 METHOD AND DEVICE FOR CODING / DECODING MOTION VECTORS
EP13185336.8A EP2677752B1 (en) 2009-08-13 2010-08-13 Method for decoding motion vectors
DK13185337.6T DK2677753T3 (da) 2009-08-13 2010-08-13 Fremgangsmåde til at afkode bevægelsesvektorer
MX2011013557A MX2011013557A (es) 2009-08-13 2010-08-13 Metodo y aparato para codificar/decodificar vector de movimiento.
EP13185335.0A EP2677749B1 (en) 2009-08-13 2010-08-13 Apparatus for decoding motion vectors
ES13185336T ES2751973T3 (es) 2009-08-13 2010-08-13 Procedimiento de decodificación de vectores de movimiento
MYPI2013003048A MY155891A (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
TW102129571A TWI468019B (zh) 2009-08-13 2010-08-13 解碼影像的方法
DK15168128.5T DK2928186T3 (da) 2009-08-13 2010-08-13 Fremgangsmåde apparat til at afkode et billede
PT131853350T PT2677749T (pt) 2009-08-13 2010-08-13 Aparelho para descodificação de vetores de movimento
BR122020006091-3A BR122020006091B1 (pt) 2009-08-13 2010-08-13 Método de decodificação de uma imagem, método de codificação de uma imagem, e meio de armazenamento não transitório legível por computador que armazena um fluxo de bits
DK13185335.0T DK2677749T3 (da) 2009-08-13 2010-08-13 Apparat til at afkode bevægelsesvektorer
CN201080036026.1A CN102474610B (zh) 2009-08-13 2010-08-13 用于对运动矢量进行编码/解码的方法和设备
TW099127253A TWI526048B (zh) 2009-08-13 2010-08-13 移動向量之編碼／解碼方法及其裝置
EP13185337.6A EP2677753B1 (en) 2009-08-13 2010-08-13 Method for decoding motion vectors
CA2768182A CA2768182C (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
PL13185335T PL2677749T3 (pl) 2009-08-13 2010-08-13 Urządzenie do dekodowania wektorów ruchu
MYPI2013003328A MY168324A (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
MYPI2012000197A MY152395A (en) 2009-08-13 2010-08-13 Method and apparatus encoding/decoding motion vector
CA2877229A CA2877229C (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
PL13185336T PL2677752T3 (pl) 2009-08-13 2010-08-13 Sposób dekodowania wektorów ruchu
TW102115937A TWI432033B (zh) 2009-08-13 2010-08-13 解碼移動向量之裝置
CN201310131990.8A CN103313052B (zh) 2009-08-13 2010-08-13 用于对运动矢量进行编码/解码的方法和设备
RU2013112250/08A RU2559737C2 (ru) 2009-08-13 2010-08-13 Способ и устройство для кодирования/декодирования вектора движения
AU2010283121A AU2010283121B2 (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
CA2820553A CA2820553C (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
CN201510001768.5A CN104539952B (zh) 2009-08-13 2010-08-13 对图像进行解码的方法
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ZA2012/01158A ZA201201158B (en) 2009-08-13 2012-02-16 Method and apparatus for encoding/decoding motion vector
US13/403,476 US8311118B2 (en) 2009-08-13 2012-02-23 Method and apparatus for encoding/decoding motion vector
US13/553,358 US8369410B2 (en) 2009-08-13 2012-07-19 Method and apparatus for encoding/decoding motion vector
US13/670,018 US8472525B2 (en) 2009-08-13 2012-11-06 Method and apparatus for encoding/decoding motion vector
US13/925,337 US8787463B2 (en) 2009-08-13 2013-06-24 Method and apparatus for encoding/decoding motion vector
JP2013131555A JP5624179B2 (ja) 2009-08-13 2013-06-24 映像復号化装置
JP2013131554A JP5571827B2 (ja) 2009-08-13 2013-06-24 動きベクトルを復号化する方法
JP2013131553A JP5624178B2 (ja) 2009-08-13 2013-06-24 映像復号化方法
US13/925,437 US8792558B2 (en) 2009-08-13 2013-06-24 Method and apparatus for encoding/decoding motion vector
US14/028,816 US8811488B2 (en) 2009-08-13 2013-09-17 Method and apparatus for encoding/decoding motion vector
US14/341,493 US9544588B2 (en) 2009-08-13 2014-07-25 Method and apparatus for encoding/decoding motion vector
JP2014195741A JP5856267B2 (ja) 2009-08-13 2014-09-25 映像復号化方法
JP2014195742A JP5856268B2 (ja) 2009-08-13 2014-09-25 映像復号化方法
ZA2015/03389A ZA201503389B (en) 2009-08-13 2015-05-15 Method of decoding an image
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Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8503527B2 (en) 2008-10-03 2013-08-06 Qualcomm Incorporated Video coding with large macroblocks
KR101452859B1 (ko) 2009-08-13 2014-10-23 삼성전자주식회사 움직임 벡터를 부호화 및 복호화하는 방법 및 장치
KR101474756B1 (ko) * 2009-08-13 2014-12-19 삼성전자주식회사 큰 크기의 변환 단위를 이용한 영상 부호화, 복호화 방법 및 장치
KR101487686B1 (ko) 2009-08-14 2015-01-30 삼성전자주식회사 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
KR101456498B1 (ko) 2009-08-14 2014-10-31 삼성전자주식회사 계층적 부호화 단위의 스캔 순서를 고려한 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
KR101522850B1 (ko) 2010-01-14 2015-05-26 삼성전자주식회사 움직임 벡터를 부호화, 복호화하는 방법 및 장치
AU2015201035B2 (en) * 2010-01-14 2016-04-28 Samsung Electronics Co., Ltd. Method and apparatus for encoding and decoding motion vector
EP2528332A4 (en) 2010-01-19 2015-08-05 Samsung Electronics Co Ltd METHOD AND DEVICE FOR CODING / DECODING PICTURES USING A MOTION VECTOR OF A PREVIOUS BLOCK AS A MOTION VECTOR OF THE PRESENT BLOCK
WO2011125211A1 (ja) 2010-04-08 2011-10-13 株式会社 東芝 画像符号化方法及び画像復号化方法
US9510009B2 (en) 2010-05-20 2016-11-29 Thomson Licensing Methods and apparatus for adaptive motion vector candidate ordering for video encoding and decoding
ES2967494T3 (es) 2010-09-02 2024-04-30 Lg Electronics Inc Inter predicción
PT2624567T (pt) * 2010-09-27 2020-04-22 Lg Electronics Inc Método para particionar bloco e dispositivo de descodificação
KR102080449B1 (ko) 2010-11-24 2020-02-21 벨로스 미디어 인터내셔널 리미티드 움직임 벡터 산출 방법, 화상 부호화 방법, 화상 복호 방법, 움직임 벡터 산출 장치 및 화상 부호화 복호 장치
KR20120068743A (ko) * 2010-12-17 2012-06-27 한국전자통신연구원 인터 예측 방법 및 그 장치
CN106851306B (zh) 2011-01-12 2020-08-04 太阳专利托管公司 动态图像解码方法和动态图像解码装置
KR20120090740A (ko) * 2011-02-07 2012-08-17 (주)휴맥스 정밀한 단위의 필터 선택을 적용한 영상 부호화/복호화 장치 및 방법
CN107277542B (zh) * 2011-02-10 2019-12-10 太阳专利托管公司 动态图像解码方法、动态图像解码装置
WO2012114694A1 (ja) * 2011-02-22 2012-08-30 パナソニック株式会社 動画像符号化方法、動画像符号化装置、動画像復号方法、および、動画像復号装置
MX2013009864A (es) 2011-03-03 2013-10-25 Panasonic Corp Metodo de codificacion de imagenes en movimiento, metodo de decodificacion de imagenes en movimiento, aparato de codificacion de imagenes en movimiento, aparato de decodificacion de imagenes en movimiento y aparato de codificacion y decodificacion de imagenes en movimiento.
PH12013501784B1 (en) 2011-03-09 2023-12-06 Toshiba Kk Image encoding method and image decoding method
HRP20230425T1 (hr) * 2011-03-21 2023-07-07 Lg Electronics, Inc. Odabir prediktora vektora kretanja
US9648334B2 (en) 2011-03-21 2017-05-09 Qualcomm Incorporated Bi-predictive merge mode based on uni-predictive neighbors in video coding
RU2600936C2 (ru) 2011-04-12 2016-10-27 Сан Пэтент Траст Способ кодирования движущихся изображений, устройство кодирования движущихся изображений, способ декодирования движущихся изображений, устройство декодирования движущихся изображений и устройство кодирования и декодирования движущихся изображений
KR20120118780A (ko) * 2011-04-19 2012-10-29 삼성전자주식회사 다시점 비디오의 움직임 벡터 부호화 방법 및 장치, 그 복호화 방법 및 장치
EP4224861B1 (en) 2011-05-24 2025-10-08 Sun Patent Trust Image encoding method, image encoding apparatus, image decoding method, and image decoding apparatus
US9615107B2 (en) 2011-05-27 2017-04-04 Sun Patent Trust Image coding method, image coding apparatus, image decoding method, image decoding apparatus, and image coding and decoding apparatus
US9485518B2 (en) 2011-05-27 2016-11-01 Sun Patent Trust Decoding method and apparatus with candidate motion vectors
SG194746A1 (en) 2011-05-31 2013-12-30 Kaba Gmbh Image encoding method, image encoding device, image decoding method, image decoding device, and image encoding/decoding device
CA2834191C (en) 2011-05-31 2019-04-09 Panasonic Corporation Video encoding method, video encoding device, video decoding method, video decoding device, and video encoding/decoding device
EP2721823B1 (en) * 2011-06-15 2018-06-06 MediaTek Inc. Method and apparatus of texture image compression in 3d video coding
US9131239B2 (en) 2011-06-20 2015-09-08 Qualcomm Incorporated Unified merge mode and adaptive motion vector prediction mode candidates selection
JP6112418B2 (ja) * 2011-06-29 2017-04-12 サン パテント トラスト 画像符号化方法、画像復号方法、画像符号化装置、画像復号装置および画像符号化復号装置
KR101900986B1 (ko) 2011-06-30 2018-09-20 선 페이턴트 트러스트 화상 복호 방법, 화상 부호화 방법, 화상 복호 장치, 화상 부호화 장치, 및, 화상 부호화 복호 장치
TW201306568A (zh) 2011-07-20 2013-02-01 Novatek Microelectronics Corp 移動估測方法
MX347793B (es) 2011-08-03 2017-05-12 Panasonic Ip Corp America Metodo de codificacion de video, aparato de codificacion de video, metodo de decodificacion de video, aparato de decodificacion de video y aparato de codificacion/ decodificacion de video.
CA2824755C (en) * 2011-09-23 2018-01-16 Kt Corporation Method for deriving a merge candidate block and device using same
KR101617974B1 (ko) * 2011-09-28 2016-05-03 가부시키가이샤 제이브이씨 켄우드 동영상 인코딩 장치, 동영상 인코딩 방법, 동영상 인코딩 프로그램, 송신 장치, 송신 방법 및 송신 프로그램, 및 동영상 디코딩 장치, 동영상 디코딩 방법, 동영상 디코딩 프로그램, 수신 장치, 수신 방법 및 수신 프로그램
EP3923572A1 (en) 2011-10-19 2021-12-15 Sun Patent Trust Image encoding method, image encoding device, image decoding method, and picture decoding device
KR20130050149A (ko) * 2011-11-07 2013-05-15 오수미 인터 모드에서의 예측 블록 생성 방법
KR20130050405A (ko) * 2011-11-07 2013-05-16 오수미 인터 모드에서의 시간 후보자 결정방법
SG10201502735PA (en) * 2011-11-08 2015-05-28 Samsung Electronics Co Ltd Method and apparatus for motion vector determination in video encoding or decoding
KR20130058584A (ko) * 2011-11-25 2013-06-04 삼성전자주식회사 복호화기의 버퍼 관리를 위한 영상 부호화 방법 및 장치, 그 영상 복호화 방법 및 장치
WO2013095322A1 (en) 2011-12-19 2013-06-27 Intel Corporation Exhaustive sub-macroblock shape candidate save and restore protocol for motion estimation
US9013549B2 (en) * 2012-05-24 2015-04-21 Silicon Integrated Systems Corp. Depth map generation for conversion of two-dimensional image data into three-dimensional image data
KR102088383B1 (ko) * 2013-03-15 2020-03-12 삼성전자주식회사 비디오의 부호화 방법 및 장치, 비디오의 복호화 방법 및 장치
US10015515B2 (en) * 2013-06-21 2018-07-03 Qualcomm Incorporated Intra prediction from a predictive block
US10009618B2 (en) 2013-07-12 2018-06-26 Samsung Electronics Co., Ltd. Video encoding method and apparatus therefor using modification vector inducement, video decoding method and apparatus therefor
TWI536811B (zh) * 2013-12-27 2016-06-01 財團法人工業技術研究院 影像處理方法與系統、解碼方法、編碼器與解碼器
US9883197B2 (en) 2014-01-09 2018-01-30 Qualcomm Incorporated Intra prediction of chroma blocks using the same vector
KR102349788B1 (ko) * 2015-01-13 2022-01-11 인텔렉추얼디스커버리 주식회사 영상의 부호화/복호화 방법 및 장치
US10547847B2 (en) * 2015-09-24 2020-01-28 Lg Electronics Inc. AMVR-based image coding method and apparatus in image coding system
WO2017082443A1 (ko) * 2015-11-13 2017-05-18 엘지전자 주식회사 영상 코딩 시스템에서 임계값을 이용한 적응적 영상 예측 방법 및 장치
CN107046645B9 (zh) 2016-02-06 2020-08-14 华为技术有限公司 图像编解码方法及装置
JP2016106494A (ja) * 2016-02-12 2016-06-16 株式会社東芝 動画像符号化方法及び動画像復号化方法
US10575000B2 (en) * 2016-04-20 2020-02-25 Mediatek Inc. Method and apparatus for image compression using block prediction mode
CN116708785A (zh) * 2016-07-12 2023-09-05 韩国电子通信研究院 图像编码/解码方法以及用于该方法的记录介质
WO2018124855A1 (ko) * 2017-01-02 2018-07-05 한양대학교 산학협력단 화면 간 예측을 이용한 영상 복호화 방법 및 장치
US10595035B2 (en) * 2017-03-22 2020-03-17 Qualcomm Incorporated Constraining motion vector information derived by decoder-side motion vector derivation
JP6503014B2 (ja) * 2017-06-16 2019-04-17 株式会社東芝 動画像符号化方法及び動画像復号化方法
US11095884B2 (en) * 2017-07-06 2021-08-17 Samsung Electronics Co., Ltd. Image encoding method and apparatus, and image decoding method and apparatus
WO2019009504A1 (ko) 2017-07-07 2019-01-10 삼성전자 주식회사 적응적 움직임 벡터 해상도로 결정된 움직임 벡터의 부호화 장치 및 부호화 방법, 및 움직임 벡터의 복호화 장치 및 복호화 방법
CN119031131A (zh) * 2017-09-28 2024-11-26 三星电子株式会社 编码方法及其设备、解码方法及其设备
JP6510084B2 (ja) * 2018-01-05 2019-05-08 株式会社東芝 動画像復号化方法及び電子装置
US10904555B2 (en) * 2018-07-11 2021-01-26 Tencent America LLC Method and apparatus for video coding
EP4485933A1 (en) * 2018-09-10 2025-01-01 LG Electronics Inc. Affine motion prediction-based image decoding method and apparatus using affine mvp candidate list in image coding system
WO2020117010A1 (ko) 2018-12-07 2020-06-11 삼성전자 주식회사 비디오 복호화 방법 및 장치, 비디오 부호화 방법 및 장치
JP6871442B2 (ja) * 2020-01-21 2021-05-12 株式会社東芝 動画像符号化方法及び動画像復号化方法
JP6871447B2 (ja) * 2020-02-03 2021-05-12 株式会社東芝 動画像符号化方法及び動画像復号化方法
CN115499650B (zh) * 2022-09-20 2025-09-16 阿里巴巴（中国）有限公司 图像块的划分方法、装置、系统、编解码方法、电子设备

Family Cites Families (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5400076A (en) 1991-11-30 1995-03-21 Sony Corporation Compressed motion picture signal expander with error concealment
DE69428019T2 (de) 1993-03-24 2002-05-29 Sony Corp., Tokio/Tokyo Verfahren und vorrichtung zur kodierung/dekodierung von bewegungsvektoren, und verfahren und vorrichtung zur kodierung/dekodierung von bildsignalen
CN100518319C (zh) 1996-12-18 2009-07-22 汤姆森消费电子有限公司 将数据压缩成固定长度数据块及解压的方法
JPH10178639A (ja) 1996-12-19 1998-06-30 Matsushita Electric Ind Co Ltd 画像コーデック部および画像データ符号化方法
US6005980A (en) 1997-03-07 1999-12-21 General Instrument Corporation Motion estimation and compensation of video object planes for interlaced digital video
KR100249223B1 (ko) * 1997-09-12 2000-03-15 구자홍 엠팩(mpeg)-4의움직임벡터코딩방법
JPH11146367A (ja) * 1997-11-06 1999-05-28 Matsushita Electric Ind Co Ltd モバイルビデオフォン
US6609501B2 (en) 2001-04-12 2003-08-26 Walbro Corporation Fuel pressure regulation system
JP2005510985A (ja) * 2001-11-21 2005-04-21 ジェネラル・インストルメント・コーポレーション デジタルビデオコンテンツのマクロブロックレベルにおける適応フレーム／フィールド符号化
US6980596B2 (en) 2001-11-27 2005-12-27 General Instrument Corporation Macroblock level adaptive frame/field coding for digital video content
GB0203071D0 (en) 2002-02-09 2002-03-27 Lucas Industries Ltd Control system
CA2450309C (en) 2002-07-02 2012-08-21 Shinya Kadono Motion vector derivation method, moving picture coding method and moving picture decoding method
JP4724351B2 (ja) 2002-07-15 2011-07-13 三菱電機株式会社 画像符号化装置、画像符号化方法、画像復号装置、画像復号方法、および通信装置
KR100865034B1 (ko) * 2002-07-18 2008-10-23 엘지전자 주식회사 모션 벡터 예측 방법
US7800624B2 (en) 2002-07-30 2010-09-21 Sony Corporation Memory device signal processing apparatus image signal processing apparatus and methods of the same
US7023921B2 (en) * 2002-08-06 2006-04-04 Motorola, Inc. Method and apparatus for determining block match quality
GB0228281D0 (en) 2002-12-04 2003-01-08 Imec Inter Uni Micro Electr Coding of motion vectors produced by wavelet-domain motion estimation
JP4536325B2 (ja) 2003-02-04 2010-09-01 ソニー株式会社 画像処理装置および方法、記録媒体、並びにプログラム
HUP0301368A3 (en) 2003-05-20 2005-09-28 Amt Advanced Multimedia Techno Method and equipment for compressing motion picture data
US20050013498A1 (en) * 2003-07-18 2005-01-20 Microsoft Corporation Coding of motion vector information
US7599438B2 (en) * 2003-09-07 2009-10-06 Microsoft Corporation Motion vector block pattern coding and decoding
US8345754B2 (en) 2003-09-07 2013-01-01 Microsoft Corporation Signaling buffer fullness
US7724827B2 (en) 2003-09-07 2010-05-25 Microsoft Corporation Multi-layer run level encoding and decoding
US7623574B2 (en) * 2003-09-07 2009-11-24 Microsoft Corporation Selecting between dominant and non-dominant motion vector predictor polarities
KR100846780B1 (ko) * 2003-11-10 2008-07-16 삼성전자주식회사 움직임 벡터 추정 방법 및 장치
US7535515B2 (en) * 2003-12-23 2009-05-19 Ravi Ananthapur Bacche Motion detection in video signals
US7469070B2 (en) 2004-02-09 2008-12-23 Lsi Corporation Method for selection of contexts for arithmetic coding of reference picture and motion vector residual bitstream syntax elements
DE102004009792B3 (de) 2004-02-28 2005-09-22 Daimlerchrysler Ag Kraftstoffzuführeinrichtung zur Versorgung der Injektoren an Brennräumen einer Brennkraftmaschine mit Kraftstoff
DE102004013307B4 (de) 2004-03-17 2012-12-06 Robert Bosch Gmbh Kraftstoffhochdruckpumpe mit einem Druckbegrenzungsventil
CN100385957C (zh) * 2004-05-21 2008-04-30 中国科学院计算技术研究所 一种运动矢量预测的方法
US7978770B2 (en) 2004-07-20 2011-07-12 Qualcomm, Incorporated Method and apparatus for motion vector prediction in temporal video compression
JP2006174415A (ja) * 2004-11-19 2006-06-29 Ntt Docomo Inc 画像復号装置、画像復号プログラム、画像復号方法、画像符号化装置、画像符号化プログラム及び画像符号化方法
US7970219B2 (en) * 2004-12-30 2011-06-28 Samsung Electronics Co., Ltd. Color image encoding and decoding method and apparatus using a correlation between chrominance components
CN101147399B (zh) * 2005-04-06 2011-11-30 汤姆森许可贸易公司 编码增强层视频数据的方法和设备
WO2006108917A1 (en) * 2005-04-13 2006-10-19 Nokia Corporation Coding, storage and signalling of scalability information
JP4519723B2 (ja) 2005-06-27 2010-08-04 富士通セミコンダクター株式会社 動きベクトルを利用する動画像データの符号化または復号化装置
US8279918B2 (en) 2005-07-15 2012-10-02 Utc Fire & Security Americas Corporation, Inc. Method and apparatus for motion compensated temporal filtering using residual signal clipping
US20070033385A1 (en) * 2005-08-02 2007-02-08 Advanced Micro Devices, Inc. Call return stack way prediction repair
JP2007081474A (ja) 2005-09-09 2007-03-29 Toshiba Corp 画像符号化装置及び方法
EP2720466A1 (en) 2005-09-26 2014-04-16 Mitsubishi Electric Corporation Moving image coding method
US20070179854A1 (en) * 2006-01-30 2007-08-02 M-Systems Media predictive consignment
TW200743371A (en) * 2006-05-12 2007-11-16 Matsushita Electric Industrial Co Ltd Image processing apparatus, method and integrated circuit
JP4760552B2 (ja) * 2006-06-06 2011-08-31 ソニー株式会社 動きベクトル復号化方法および復号化装置
JP2007329258A (ja) 2006-06-07 2007-12-20 Fujitsu Ltd 半導体装置の製造方法
JP4712643B2 (ja) * 2006-08-17 2011-06-29 富士通セミコンダクター株式会社 フレーム間予測処理装置、フレーム間予測方法、画像符号化装置及び画像復号装置
JP4763549B2 (ja) * 2006-08-18 2011-08-31 富士通セミコンダクター株式会社 フレーム間予測処理装置、画像符号化装置、及び画像復号化装置
WO2008027192A2 (en) * 2006-08-25 2008-03-06 Thomson Licensing Methods and apparatus for reduced resolution partitioning
US20080082058A1 (en) 2006-10-02 2008-04-03 Wallach Gary S Debriding Callus Foot Tissue
EP2080383A4 (en) * 2006-10-20 2009-12-09 Nokia Corp GENERIC INDICATION OF ADJUSTMENT GUIDE FOR SCALABLE MULTIMEDIA
KR101356734B1 (ko) * 2007-01-03 2014-02-05 삼성전자주식회사 움직임 벡터 트랙킹을 이용한 영상의 부호화, 복호화 방법및 장치
KR101365567B1 (ko) 2007-01-04 2014-02-20 삼성전자주식회사 영상의 예측 부호화 방법 및 장치, 그 복호화 방법 및 장치
KR101383540B1 (ko) * 2007-01-03 2014-04-09 삼성전자주식회사 복수의 움직임 벡터 프리딕터들을 사용하여 움직임 벡터를추정하는 방법, 장치, 인코더, 디코더 및 복호화 방법
KR100846802B1 (ko) 2007-02-14 2008-07-16 삼성전자주식회사 동영상 프레임의 디코딩 방법 및 인코딩 방법
US20080240242A1 (en) * 2007-03-27 2008-10-02 Nokia Corporation Method and system for motion vector predictions
JPWO2008132890A1 (ja) * 2007-04-16 2010-07-22 株式会社東芝 画像符号化と画像復号化の方法及び装置
JP2008283490A (ja) 2007-05-10 2008-11-20 Ntt Docomo Inc 動画像符号化装置、方法及びプログラム、並びに動画像復号化装置、方法及びプログラム
JP2008311781A (ja) 2007-06-12 2008-12-25 Ntt Docomo Inc 動画像符号化装置、動画像復号化装置、動画像符号化方法、動画像復号化方法、動画像符号化プログラム及び動画像復号化プログラム
KR101360279B1 (ko) 2007-06-28 2014-02-13 광주과학기술원 매크로블록 단위의 변이 예측을 이용한 움직임 정보 공유방법 및 장치 및 그리고 이를 이용한 다시점 비디오 영상부호화/복호화 방법 및 장치
JP2010287917A (ja) * 2007-09-26 2010-12-24 Toshiba Corp 画像符号化／画像復号化装置及び方法
CN101415122B (zh) 2007-10-15 2011-11-16 华为技术有限公司 一种帧间预测编解码方法及装置
EP2061004A1 (en) 2007-11-14 2009-05-20 Sony Corporation Object boundary accurate motion detection using hierarchical block splitting and motion segmentation
US8908765B2 (en) * 2007-11-15 2014-12-09 General Instrument Corporation Method and apparatus for performing motion estimation
EP2081386A1 (en) * 2008-01-18 2009-07-22 Panasonic Corporation High precision edge prediction for intracoding
WO2010007777A1 (ja) * 2008-07-16 2010-01-21 パナソニック株式会社 画像処理装置、画像処理方法、プログラム、記録媒体および集積回路
US8503527B2 (en) 2008-10-03 2013-08-06 Qualcomm Incorporated Video coding with large macroblocks
KR101452859B1 (ko) 2009-08-13 2014-10-23 삼성전자주식회사 움직임 벡터를 부호화 및 복호화하는 방법 및 장치
US9237355B2 (en) * 2010-02-19 2016-01-12 Qualcomm Incorporated Adaptive motion resolution for video coding
KR101772459B1 (ko) * 2010-05-17 2017-08-30 엘지전자 주식회사 신규한 인트라 예측 모드
JP5833429B2 (ja) * 2011-12-20 2015-12-16 スタンレー電気株式会社 半導体製造装置
JP2014195741A (ja) * 2014-07-16 2014-10-16 パナソニック株式会社 ドラム式洗濯機
JP5852187B2 (ja) * 2014-07-16 2016-02-03 興和株式会社 視野計

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Laroche et al., "RD optimized coding for motion vector predictor selection", IEEE Trans. CSVT, Vol 18, No. 9, 2008.09.. *
Laroche et al., "RD optimized coding for motion vector predictor selection", IEEE Trans. CSVT, Vol 18, No. 9, 2008.09..*

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