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

움직임 벡터를 부호화 및 복호화하는 방법 및 장치 Download PDF

Info

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
Authority
KR
South Korea
Prior art keywords
motion vector
unit
current block
encoding
mode
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.)
Active
Application number
KR1020090074896A
Other languages
English (en)
Korean (ko)
Other versions
KR20110017301A (ko
Inventor
이태미
한우진
이교혁
Original Assignee
삼성전자주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR1020090074896A priority Critical patent/KR101452859B1/ko
Priority to MX2011013557A priority patent/MX2011013557A/es
Priority to PL13185336T priority patent/PL2677752T3/pl
Priority to ES13185337T priority patent/ES2751334T3/es
Priority to CN201510002248.6A priority patent/CN104506863B/zh
Priority to EP13185335.0A priority patent/EP2677749B1/en
Priority to CN201310130439.1A priority patent/CN103260029B/zh
Priority to EP15168128.5A priority patent/EP2928186B1/en
Priority to CA2820553A priority patent/CA2820553C/en
Priority to ES13185336T priority patent/ES2751973T3/es
Priority to CA2820905A priority patent/CA2820905C/en
Priority to AU2010283121A priority patent/AU2010283121B2/en
Priority to BR122020006091-3A priority patent/BR122020006091B1/pt
Priority to PL13185335T priority patent/PL2677749T3/pl
Priority to CA2877202A priority patent/CA2877202C/en
Priority to LT13185335T priority patent/LT2677749T/lt
Priority to MYPI2013003047A priority patent/MY154795A/en
Priority to ES15168128T priority patent/ES2751523T3/es
Priority to BR112012001514-1A priority patent/BR112012001514B1/pt
Priority to CA2820901A priority patent/CA2820901C/en
Priority to CN201310132005.5A priority patent/CN103260031B/zh
Priority to TW102115939A priority patent/TWI413417B/zh
Priority to BR122013019018-0A priority patent/BR122013019018B1/pt
Priority to PT131853350T priority patent/PT2677749T/pt
Priority to PL13185337T priority patent/PL2677753T3/pl
Priority to TW102115938A priority patent/TWI424749B/zh
Priority to BR122013019017-1A priority patent/BR122013019017B1/pt
Priority to DK13185337.6T priority patent/DK2677753T3/da
Priority to EP13185336.8A priority patent/EP2677752B1/en
Priority to RU2012104831/08A priority patent/RU2488972C1/ru
Priority to BR122013019016-3A priority patent/BR122013019016B1/pt
Priority to CA2768182A priority patent/CA2768182C/en
Priority to DK15168128.5T priority patent/DK2928186T3/da
Priority to RU2013112367/08A priority patent/RU2559740C2/ru
Priority to SI201031941T priority patent/SI2677749T1/sl
Priority to CN201510001768.5A priority patent/CN104539952B/zh
Priority to CN201310131990.8A priority patent/CN103313052B/zh
Priority to MYPI2013003328A priority patent/MY168324A/en
Priority to DK13185336.8T priority patent/DK2677752T3/da
Priority to TW102129571A priority patent/TWI468019B/zh
Priority to EP10808396.5A priority patent/EP2452500A4/en
Priority to CA2877229A priority patent/CA2877229C/en
Priority to MYPI2012000197A priority patent/MY152395A/en
Priority to TW099127253A priority patent/TWI526048B/zh
Priority to PL15168128T priority patent/PL2928186T3/pl
Priority to TW102115937A priority patent/TWI432033B/zh
Priority to EP13185337.6A priority patent/EP2677753B1/en
Priority to TW102137227A priority patent/TWI462593B/zh
Priority to US12/856,197 priority patent/US8537897B2/en
Priority to RU2013112250/08A priority patent/RU2559737C2/ru
Priority to RU2013112365/08A priority patent/RU2559738C2/ru
Priority to DK13185335.0T priority patent/DK2677749T3/da
Priority to CN201080036026.1A priority patent/CN102474610B/zh
Priority to PCT/KR2010/005365 priority patent/WO2011019247A2/en
Priority to ES13185335T priority patent/ES2751356T3/es
Priority to MYPI2013003048A priority patent/MY155891A/en
Priority to JP2012524655A priority patent/JP5756106B2/ja
Priority to TW102129568A priority patent/TWI547150B/zh
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 US13/925,437 priority patent/US8792558B2/en
Priority to JP2013131555A priority patent/JP5624179B2/ja
Priority to JP2013131554A priority patent/JP5571827B2/ja
Priority to JP2013131553A priority patent/JP5624178B2/ja
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 RU2015120773/08A priority patent/RU2597521C1/ru
Priority to RU2015120764A priority patent/RU2608264C2/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
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
    • H04N19/139—Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • 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
    • H04N19/117—Filters, e.g. for pre-processing or post-processing
    • 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
    • H04N19/124—Quantisation
    • 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
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
    • 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
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame 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
    • H04N19/169—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
    • H04N19/513—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
    • H04N19/50—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
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive encoding
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • 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
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • 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
    • H04N19/865—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 with detection of the former encoding block subdivision in decompressed video
    • 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/96—Tree coding, e.g. quad-tree coding
    • 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
    • H04N19/184—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 bits, e.g. of the compressed video stream

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • 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
MX2011013557A MX2011013557A (es) 2009-08-13 2010-08-13 Metodo y aparato para codificar/decodificar vector de movimiento.
PL13185336T PL2677752T3 (pl) 2009-08-13 2010-08-13 Sposób dekodowania wektorów ruchu
ES13185337T ES2751334T3 (es) 2009-08-13 2010-08-13 Procedimiento para decodificar vectores de movimiento
CN201510002248.6A CN104506863B (zh) 2009-08-13 2010-08-13 用于对运动矢量进行解码的设备
EP13185335.0A EP2677749B1 (en) 2009-08-13 2010-08-13 Apparatus for decoding motion vectors
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
EP15168128.5A EP2928186B1 (en) 2009-08-13 2010-08-13 Method apparatus for decoding an image
CA2820553A CA2820553C (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
ES13185336T ES2751973T3 (es) 2009-08-13 2010-08-13 Procedimiento de decodificación de vectores de movimiento
CA2820905A CA2820905C (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
AU2010283121A AU2010283121B2 (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
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
PL13185335T PL2677749T3 (pl) 2009-08-13 2010-08-13 Urządzenie do dekodowania wektorów ruchu
CA2877202A CA2877202C (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
MYPI2013003047A MY154795A (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
ES15168128T ES2751523T3 (es) 2009-08-13 2010-08-13 Aparato y procedimiento de decodificación de una imagen
BR112012001514-1A BR112012001514B1 (pt) 2009-08-13 2010-08-13 Método de codificação de uma imagem
CA2820901A CA2820901C (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
TW102115939A TWI413417B (zh) 2009-08-13 2010-08-13 影像之解碼方法
BR122013019018-0A BR122013019018B1 (pt) 2009-08-13 2010-08-13 Método de decodificação de uma imagem
PT131853350T PT2677749T (pt) 2009-08-13 2010-08-13 Aparelho para descodificação de vetores de movimento
PL13185337T PL2677753T3 (pl) 2009-08-13 2010-08-13 Sposób dekodowania wektorów ruchu
TW102115938A TWI424749B (zh) 2009-08-13 2010-08-13 解碼影像之方法
BR122013019017-1A BR122013019017B1 (pt) 2009-08-13 2010-08-13 Aparelho para decodificação de uma imagem
DK13185337.6T DK2677753T3 (da) 2009-08-13 2010-08-13 Fremgangsmåde til at afkode bevægelsesvektorer
EP13185336.8A EP2677752B1 (en) 2009-08-13 2010-08-13 Method for decoding motion vectors
RU2012104831/08A RU2488972C1 (ru) 2009-08-13 2010-08-13 Способ и устройство для кодирования/декодирования вектора движения
BR122013019016-3A BR122013019016B1 (pt) 2009-08-13 2010-08-13 Método de decodificação de uma imagem
CA2768182A CA2768182C (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
DK15168128.5T DK2928186T3 (da) 2009-08-13 2010-08-13 Fremgangsmåde apparat til at afkode et billede
RU2013112367/08A RU2559740C2 (ru) 2009-08-13 2010-08-13 Способ и устройство для кодирования/декодирования вектора движения
SI201031941T SI2677749T1 (sl) 2009-08-13 2010-08-13 Naprava za dekodiranje vektorjev gibanja
CN201510001768.5A CN104539952B (zh) 2009-08-13 2010-08-13 对图像进行解码的方法
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
MYPI2013003328A MY168324A (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
DK13185336.8T DK2677752T3 (da) 2009-08-13 2010-08-13 Fremgangsmåde til at afkode bevægelsesvektorer.
TW102129571A TWI468019B (zh) 2009-08-13 2010-08-13 解碼影像的方法
EP10808396.5A EP2452500A4 (en) 2009-08-13 2010-08-13 METHOD AND DEVICE FOR CODING / DECODING MOTION VECTORS
CA2877229A CA2877229C (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
TW099127253A TWI526048B (zh) 2009-08-13 2010-08-13 移動向量之編碼／解碼方法及其裝置
PL15168128T PL2928186T3 (pl) 2009-08-13 2010-08-13 Sposób dekodowania obrazu
TW102115937A TWI432033B (zh) 2009-08-13 2010-08-13 解碼移動向量之裝置
EP13185337.6A EP2677753B1 (en) 2009-08-13 2010-08-13 Method for decoding motion vectors
TW102137227A TWI462593B (zh) 2009-08-13 2010-08-13 解碼影像的方法
US12/856,197 US8537897B2 (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
RU2013112250/08A RU2559737C2 (ru) 2009-08-13 2010-08-13 Способ и устройство для кодирования/декодирования вектора движения
RU2013112365/08A RU2559738C2 (ru) 2009-08-13 2010-08-13 Способ и устройство для кодирования/декодирования вектора движения
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
PCT/KR2010/005365 WO2011019247A2 (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
MYPI2013003048A MY155891A (en) 2009-08-13 2010-08-13 Method and apparatus for encoding/decoding motion vector
JP2012524655A JP5756106B2 (ja) 2009-08-13 2010-08-13 動きベクトルを符号化／復号化する方法及びその装置
TW102129568A TWI547150B (zh) 2009-08-13 2010-08-13 解碼影像的裝置
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
US13/925,437 US8792558B2 (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
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
RU2015120773/08A RU2597521C1 (ru) 2009-08-13 2015-06-01 Способ и устройство для кодирования/декодирования вектора движения
RU2015120764A RU2608264C2 (ru) 2009-08-13 2015-06-01 Способ и устройство для кодирования/декодирования вектора движения
US15/369,958 US9883186B2 (en) 2009-08-13 2016-12-06 Method and apparatus for encoding/decoding motion vector
US15/851,329 US10110902B2 (en) 2009-08-13 2017-12-21 Method and apparatus for encoding/decoding motion vector
HRP20191791TT HRP20191791T1 (hr) 2009-08-13 2019-10-03 Uređaj za dekodiranje vektora kretanja
CY20191101042T CY1123129T1 (el) 2009-08-13 2019-10-04 Συσκευη για αποκωδικοποιηση διανυσματων κινησης

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090074896A KR101452859B1 (ko) 2009-08-13 2009-08-13 움직임 벡터를 부호화 및 복호화하는 방법 및 장치

Related Child Applications (4)

Application Number Title Priority Date Filing Date
KR20130048511A Division KR101477545B1 (ko) 2013-04-30 2013-04-30 움직임 벡터를 복호화하는 방법
KR1020130048509A Division KR101454664B1 (ko) 2013-04-30 2013-04-30 움직임 벡터를 복호화하는 방법
KR1020130048512A Division KR101477546B1 (ko) 2013-04-30 2013-04-30 움직임 벡터를 복호화하는 장치
KR1020140058638A Division KR101606812B1 (ko) 2014-05-15 2014-05-15 영상 복호화 방법

Publications (2)

Publication Number Publication Date
KR20110017301A KR20110017301A (ko) 2011-02-21
KR101452859B1 true KR101452859B1 (ko) 2014-10-23

Family

ID=43586682

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090074896A Active KR101452859B1 (ko) 2009-08-13 2009-08-13 움직임 벡터를 부호화 및 복호화하는 방법 및 장치

Country Status (22)

Country Link
US (10) US8537897B2 (enExample)
EP (5) EP2677749B1 (enExample)
JP (6) JP5756106B2 (enExample)
KR (1) KR101452859B1 (enExample)
CN (6) CN104506863B (enExample)
AU (1) AU2010283121B2 (enExample)
BR (5) BR112012001514B1 (enExample)
CA (6) CA2768182C (enExample)
CY (1) CY1123129T1 (enExample)
DK (4) DK2677749T3 (enExample)
ES (4) ES2751334T3 (enExample)
HR (1) HRP20191791T1 (enExample)
LT (1) LT2677749T (enExample)
MX (1) MX2011013557A (enExample)
MY (4) MY152395A (enExample)
PL (4) PL2677752T3 (enExample)
PT (1) PT2677749T (enExample)
RU (6) RU2559737C2 (enExample)
SI (1) SI2677749T1 (enExample)
TW (7) TWI432033B (enExample)
WO (1) WO2011019247A2 (enExample)
ZA (2) ZA201201158B (enExample)

Families Citing this family (71)

* 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
KR101474756B1 (ko) * 2009-08-13 2014-12-19 삼성전자주식회사 큰 크기의 변환 단위를 이용한 영상 부호화, 복호화 방법 및 장치
KR101452859B1 (ko) 2009-08-13 2014-10-23 삼성전자주식회사 움직임 벡터를 부호화 및 복호화하는 방법 및 장치
KR20110017719A (ko) 2009-08-14 2011-02-22 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
US9351017B2 (en) 2010-01-19 2016-05-24 Samsung Electronics Co., Ltd. Method and apparatus for encoding/decoding images using a motion vector of a previous block as a motion vector for the current block
JP5368631B2 (ja) 2010-04-08 2013-12-18 株式会社東芝 画像符号化方法、装置、及びプログラム
US9510009B2 (en) 2010-05-20 2016-11-29 Thomson Licensing Methods and apparatus for adaptive motion vector candidate ordering for video encoding and decoding
CN106412603B (zh) * 2010-09-02 2019-08-06 Lg电子株式会社 编码和解码视频的方法和使用该方法的装置
ES2784198T3 (es) 2010-09-27 2020-09-23 Lg Electronics Inc Método para partición de bloque y dispositivo de decodificación
EP2645716A4 (en) 2010-11-24 2016-04-13 Panasonic Ip Corp America METHOD FOR CALCULATING MOTION VECTORS, PICTURE CODING METHOD, PICTOR DECODING METHOD, DEVICE FOR CALCULATING MOTION VECTORS AND PICTURE CODING / DECODING DEVICE
US10397599B2 (en) 2010-12-17 2019-08-27 Electronics And Telecommunications Research Institute Method and apparatus for inter prediction using motion vector candidate based on temporal motion prediction
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
EP2675167B1 (en) * 2011-02-10 2018-06-20 Sun Patent Trust Moving picture encoding method, moving picture encoding device, moving picture decoding method, moving picture decoding device, and moving picture encoding decoding device
JP6108309B2 (ja) * 2011-02-22 2017-04-05 サン パテント トラスト 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
WO2012117728A1 (ja) 2011-03-03 2012-09-07 パナソニック株式会社 動画像符号化方法、動画像復号方法、動画像符号化装置、動画像復号装置、及び動画像符号化復号装置
BR122020020892B1 (pt) 2011-03-09 2023-01-24 Kabushiki Kaisha Toshiba Método para codificação e decodificação de imagem e a realização de interpredição em um bloco de pixels divididos
CN103535040B (zh) 2011-03-21 2017-12-22 Lg电子株式会社 选择运动矢量预测值的方法和使用其的设备
US9648334B2 (en) * 2011-03-21 2017-05-09 Qualcomm Incorporated Bi-predictive merge mode based on uni-predictive neighbors in video coding
RU2719308C2 (ru) 2011-04-12 2020-04-17 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
US9485518B2 (en) 2011-05-27 2016-11-01 Sun Patent Trust Decoding method and apparatus with candidate motion vectors
PL2717575T3 (pl) 2011-05-27 2019-03-29 Sun Patent Trust Sposób dekodowania obrazów i urządzenie do dekodowania obrazów
ES3075048T3 (es) 2011-05-31 2026-07-27 Sun Patent Trust Procedimiento de descodificación de vídeo, dispositivo de descodificación de vídeo
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
KR20160003334A (ko) * 2011-06-15 2016-01-08 미디어텍 인크. 3d 비디오 코딩에서의 텍스처 이미지 압축 방법 및 장치
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
IN2014CN00729A (enExample) 2011-08-03 2015-04-03 Panasonic Corp
SE542456C2 (sv) * 2011-09-23 2020-05-05 Kt Corp Förfarande för att utse ett kandidatblock för fusion samt en anordning för tillämpning av detta förfarande
TWI523496B (zh) * 2011-09-28 2016-02-21 Jvc Kenwood Corp A motion picture coding apparatus, a motion picture coding method, a motion picture coding program, a transmission apparatus, a transmission method and a transmission program, and a motion picture decoding apparatus, a motion picture decoding method, a video decoding program, a reception apparatus, and a reception method And the receiving program
WO2013057877A1 (ja) 2011-10-19 2013-04-25 パナソニック株式会社 画像符号化方法、画像符号化装置、画像復号方法、および、画像復号装置
KR20130050405A (ko) * 2011-11-07 2013-05-16 오수미 인터 모드에서의 시간 후보자 결정방법
KR20130050149A (ko) * 2011-11-07 2013-05-15 오수미 인터 모드에서의 예측 블록 생성 방법
TWI556648B (zh) 2011-11-08 2016-11-01 三星電子股份有限公司 解碼影像的方法
KR20130058584A (ko) * 2011-11-25 2013-06-04 삼성전자주식회사 복호화기의 버퍼 관리를 위한 영상 부호화 방법 및 장치, 그 영상 복호화 방법 및 장치
EP2795903A4 (en) * 2011-12-19 2015-03-11 Intel Corp PROTOCOL OF SAFEGUARDING AND EXHAUSTIVE RESTORATION OF SUB-MACROBLOC CANDIDATE FORMS 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
WO2015005750A1 (ko) 2013-07-12 2015-01-15 삼성전자 주식회사 변이 벡터 유도를 사용하는 비디오 부호화 방법 및 그 장치, 비디오 복호화 방법 및 그 장치
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
EP3355582B1 (en) * 2015-09-24 2021-04-28 LG Electronics Inc. Amvr-based image coding method and apparatus in image coding system
KR20180081716A (ko) * 2015-11-13 2018-07-17 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
KR102275420B1 (ko) * 2016-07-12 2021-07-09 한국전자통신연구원 영상 부호화/복호화 방법 및 이를 위한 기록 매체
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
KR102450863B1 (ko) * 2017-03-22 2022-10-05 에스케이텔레콤 주식회사 움직임벡터를 부호화 또는 복호화하기 위한 장치 및 방법
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
CN110870309B (zh) * 2017-07-06 2023-02-03 三星电子株式会社 图像编码方法和设备以及图像解码方法和设备
KR102206084B1 (ko) 2017-07-07 2021-01-21 삼성전자주식회사 적응적 움직임 벡터 해상도로 결정된 움직임 벡터의 부호화 장치 및 부호화 방법, 및 움직임 벡터의 복호화 장치 및 복호화 방법
EP3691274A4 (en) 2017-09-28 2021-04-28 Samsung Electronics Co., Ltd. CODING METHOD AND DEVICE FOR IT AND DECODING METHOD AND DEVICE FOR IT
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
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
US10904555B2 (en) * 2018-07-11 2021-01-26 Tencent America LLC Method and apparatus for video coding
DK3700216T3 (da) 2018-09-10 2022-09-12 Lg Electronics Inc Billeddekodning, baseret på affin bevægelses-forudsigelse under anvendelse af affin MVP-kandidatliste
EP4668744A3 (en) 2018-12-07 2026-03-25 Samsung Electronics Co., Ltd. Video decoding method and device, and video encoding method and device
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
PT2334083E (pt) 1993-03-24 2013-09-30 Sony Corp Método para codificar e descodificar vetores de movimento e respetivo dispositivo e método para codificar e descodificar sinais de imagem e respetivo dispositivo
KR100510208B1 (ko) 1996-12-18 2005-08-26 톰슨 콘슈머 일렉트로닉스, 인코포레이티드 다중 포맷의 비디오 신호 처리 시스템 및 신호 처리 방법
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
US6980596B2 (en) * 2001-11-27 2005-12-27 General Instrument Corporation Macroblock level adaptive frame/field coding for digital video content
PT1449385E (pt) * 2001-11-21 2015-10-15 Google Technology Holdings LLC Codificação adaptativa de quadro/campo ao nível dos macroblocos para o conteúdo de vídeo digital
GB0203071D0 (en) 2002-02-09 2002-03-27 Lucas Industries Ltd Control system
KR100956910B1 (ko) 2002-07-02 2010-05-11 파나소닉 주식회사 움직임 벡터 도출 방법, 동화상 부호화 방법, 및 동화상복호화 방법
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
JP4337738B2 (ja) 2002-07-30 2009-09-30 ソニー株式会社 画像信号処理装置および画像信号処理方法
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
US7623574B2 (en) * 2003-09-07 2009-11-24 Microsoft Corporation Selecting between dominant and non-dominant motion vector predictor polarities
US7724827B2 (en) 2003-09-07 2010-05-25 Microsoft Corporation Multi-layer run level encoding and decoding
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
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
CN101023676B (zh) * 2004-07-20 2012-06-27 高通股份有限公司 用于时间视频压缩中运动矢量预测的方法和设备
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
MX2007012564A (es) * 2005-04-13 2007-11-15 Nokia Corp Codificacion, almacenamiento y senalizacion de informacion de escalabilidad.
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
KR101386274B1 (ko) 2005-09-26 2014-04-25 미쓰비시덴키 가부시키가이샤 동화상 복호 장치 및 동화상 복호 방법
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
BRPI0715770B1 (pt) * 2006-08-25 2020-03-10 Interdigital Vc Holdings, Inc. Método, aparelho e mídia de armazenamento para particionamento com menor resolução
US20080082058A1 (en) 2006-10-02 2008-04-03 Wallach Gary S Debriding Callus Foot Tissue
CN101601305B (zh) * 2006-10-20 2013-01-23 诺基亚公司 用于可伸缩多媒体的自适应路径的通用指示
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
AU2008245277A1 (en) * 2007-04-16 2008-11-06 Kabushiki Kaisha Toshiba Image encoding and image decoding method and device
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
JPWO2010007777A1 (ja) * 2008-07-16 2012-01-05 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
WO2011145862A2 (en) * 2010-05-17 2011-11-24 Lg Electronics Inc. New intra prediction modes
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
JP5852187B2 (ja) * 2014-07-16 2016-02-03 興和株式会社 視野計
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

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..*

Also Published As

Publication number Publication date
CN103313052A (zh) 2013-09-18
CN103260031B (zh) 2017-03-01
DK2677752T3 (da) 2019-10-21
BR122013019018A2 (pt) 2016-04-05
PL2677749T3 (pl) 2020-01-31
RU2597521C1 (ru) 2016-09-10
CN102474610B (zh) 2016-01-20
EP2452500A2 (en) 2012-05-16
US20130279594A1 (en) 2013-10-24
US8472525B2 (en) 2013-06-25
CA2820553C (en) 2015-10-13
EP2677753A3 (en) 2014-03-12
MY168324A (en) 2018-10-30
BR122013019016A2 (pt) 2016-04-05
JP5571827B2 (ja) 2014-08-13
JP2015029335A (ja) 2015-02-12
BR112012001514A2 (pt) 2016-03-15
JP2013219826A (ja) 2013-10-24
JP2013502141A (ja) 2013-01-17
LT2677749T (lt) 2019-10-25
TW201406165A (zh) 2014-02-01
JP5856267B2 (ja) 2016-02-09
JP5756106B2 (ja) 2015-07-29
CN103260029B (zh) 2017-04-12
ES2751523T3 (es) 2020-03-31
RU2013112365A (ru) 2014-10-20
JP2013219824A (ja) 2013-10-24
CN104539952B (zh) 2017-07-21
EP2677752B1 (en) 2019-10-09
US20180139448A1 (en) 2018-05-17
JP5856268B2 (ja) 2016-02-09
EP2677749A2 (en) 2013-12-25
EP2677749B1 (en) 2019-10-02
ZA201201158B (en) 2015-08-26
RU2559740C2 (ru) 2015-08-10
RU2559737C2 (ru) 2015-08-10
CA2768182A1 (en) 2011-02-17
EP2677753B1 (en) 2019-10-02
BR112012001514B1 (pt) 2022-02-01
TWI547150B (zh) 2016-08-21
CN104506863A (zh) 2015-04-08
US20140016705A1 (en) 2014-01-16
CA2877202C (en) 2017-06-20
RU2013112250A (ru) 2014-10-20
RU2608264C2 (ru) 2017-01-17
CA2877202A1 (en) 2011-02-17
DK2677753T3 (da) 2019-10-14
WO2011019247A2 (en) 2011-02-17
DK2677749T3 (da) 2019-10-14
EP2677749A3 (en) 2014-03-12
PL2677753T3 (pl) 2020-01-31
RU2013112367A (ru) 2014-10-20
EP2928186A3 (en) 2016-01-13
KR20110017301A (ko) 2011-02-21
CY1123129T1 (el) 2021-10-29
JP2013219825A (ja) 2013-10-24
TWI413417B (zh) 2013-10-21
TWI526048B (zh) 2016-03-11
CA2768182C (en) 2016-12-13
US8311118B2 (en) 2012-11-13
CN102474610A (zh) 2012-05-23
TW201334556A (zh) 2013-08-16
US8792558B2 (en) 2014-07-29
CA2820901A1 (en) 2011-02-17
US8369410B2 (en) 2013-02-05
EP2928186A2 (en) 2015-10-07
US8811488B2 (en) 2014-08-19
CA2820905A1 (en) 2011-02-17
BR122020006091B1 (pt) 2022-01-18
US20110038420A1 (en) 2011-02-17
EP2677753A2 (en) 2013-12-25
TW201349875A (zh) 2013-12-01
AU2010283121B2 (en) 2013-10-17
RU2488972C1 (ru) 2013-07-27
EP2928186B1 (en) 2019-10-02
CN103313052B (zh) 2017-05-10
EP2677752A2 (en) 2013-12-25
CA2877229A1 (en) 2011-02-17
BR122013019017A2 (pt) 2016-04-05
US8537897B2 (en) 2013-09-17
TW201114264A (en) 2011-04-16
MX2011013557A (es) 2012-02-21
MY155891A (en) 2015-12-15
US8787463B2 (en) 2014-07-22
RU2559738C2 (ru) 2015-08-10
TWI432033B (zh) 2014-03-21
CN104539952A (zh) 2015-04-22
TWI468019B (zh) 2015-01-01
ZA201503389B (en) 2017-11-29
AU2010283121A1 (en) 2012-01-12
TWI424749B (zh) 2014-01-21
US20140334550A1 (en) 2014-11-13
EP2677752A3 (en) 2014-03-12
US20170085882A1 (en) 2017-03-23
RU2015120764A (ru) 2016-12-20
US9883186B2 (en) 2018-01-30
TW201334555A (zh) 2013-08-16
BR122013019017B1 (pt) 2021-06-01
US20130279593A1 (en) 2013-10-24
CN104506863B (zh) 2016-11-02
MY154795A (en) 2015-07-31
PL2677752T3 (pl) 2020-01-31
TW201334554A (zh) 2013-08-16
CN103260031A (zh) 2013-08-21
CA2820905C (en) 2018-09-25
CA2820901C (en) 2016-05-10
WO2011019247A3 (en) 2011-04-21
JP5624179B2 (ja) 2014-11-12
PT2677749T (pt) 2019-12-17
ES2751356T3 (es) 2020-03-31
US20120281764A1 (en) 2012-11-08
US10110902B2 (en) 2018-10-23
JP2015019420A (ja) 2015-01-29
US20120147966A1 (en) 2012-06-14
JP5624178B2 (ja) 2014-11-12
US20130058415A1 (en) 2013-03-07
HRP20191791T1 (hr) 2019-12-27
PL2928186T3 (pl) 2020-01-31
ES2751973T3 (es) 2020-04-02
CN103260029A (zh) 2013-08-21
MY152395A (en) 2014-09-15
DK2928186T3 (da) 2019-10-14
BR122013019016B1 (pt) 2022-01-18
EP2452500A4 (en) 2014-03-12
BR122013019018B1 (pt) 2022-01-18
TW201349876A (zh) 2013-12-01
CA2820553A1 (en) 2013-10-17
CA2877229C (en) 2016-05-10
TWI462593B (zh) 2014-11-21
US9544588B2 (en) 2017-01-10
ES2751334T3 (es) 2020-03-31
SI2677749T1 (sl) 2019-11-29

Similar Documents

Publication Publication Date Title
KR101522850B1 (ko) 움직임 벡터를 부호화, 복호화하는 방법 및 장치
JP5856268B2 (ja) 映像復号化方法
KR101859451B1 (ko) 이전 블록의 움직임 벡터를 현재 블록의 움직임 벡터로 이용하는 영상 부호화, 복호화 방법 및 장치
KR101676791B1 (ko) 영상 복호화 방법
KR101783965B1 (ko) 영상 복호화 방법 및 장치
KR101691553B1 (ko) 영상 복호화 방법 및 장치
KR101635111B1 (ko) 움직임 벡터를 부호화, 복호화하는 방법 및 장치
KR101882949B1 (ko) 영상 부호화 방법 및 장치, 및 컴퓨터로 판독가능한 기록매체
KR101477545B1 (ko) 움직임 벡터를 복호화하는 방법
KR101477546B1 (ko) 움직임 벡터를 복호화하는 장치
KR101617796B1 (ko) 영상 복호화 방법 및 장치
KR101617334B1 (ko) 움직임 벡터를 부호화, 복호화하는 방법 및 장치
KR101635114B1 (ko) 영상 복호화 방법
KR101454664B1 (ko) 움직임 벡터를 복호화하는 방법
KR101606812B1 (ko) 영상 복호화 방법
KR101424977B1 (ko) 움직임 벡터를 부호화, 복호화하는 방법 및 장치

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

A107 Divisional application of patent
PA0107 Divisional application

St.27 status event code: A-0-1-A10-A18-div-PA0107

St.27 status event code: A-0-1-A10-A16-div-PA0107

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

A201 Request for examination
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

A302 Request for accelerated examination
PA0302 Request for accelerated examination

St.27 status event code: A-1-2-D10-D17-exm-PA0302

St.27 status event code: A-1-2-D10-D16-exm-PA0302

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

A107 Divisional application of patent
PA0107 Divisional application

St.27 status event code: A-0-1-A10-A18-div-PA0107

St.27 status event code: A-0-1-A10-A16-div-PA0107

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

FPAY Annual fee payment

Payment date: 20170927

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 20180921

Year of fee payment: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 12

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 12

R18 Changes to party contact information recorded

Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R18-OTH-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18 Changes to party contact information recorded

Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R18-OTH-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18 Changes to party contact information recorded

Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R18-OTH-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000