KR101452860B1 - 영상의 부호화 방법 및 장치, 영상 복호화 방법 및 장치 - Google Patents

영상의 부호화 방법 및 장치, 영상 복호화 방법 및 장치 Download PDF

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KR101452860B1
KR101452860B1 KR1020090075854A KR20090075854A KR101452860B1 KR 101452860 B1 KR101452860 B1 KR 101452860B1 KR 1020090075854 A KR1020090075854 A KR 1020090075854A KR 20090075854 A KR20090075854 A KR 20090075854A KR 101452860 B1 KR101452860 B1 KR 101452860B1
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South Korea
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unit
encoding
mode
depth
coding
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Korean (ko)
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KR20110018188A (ko
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송학섭
민정혜
니콜라이 쉬라코프
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삼성전자주식회사
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Priority to KR1020090075854A priority Critical patent/KR101452860B1/ko
Priority to CN201080036789.6A priority patent/CN102484704B/zh
Priority to CA2857392A priority patent/CA2857392C/en
Priority to MYPI2012000238A priority patent/MY159946A/en
Priority to EP18204758.9A priority patent/EP3461130B1/en
Priority to PT17190565T priority patent/PT3288262T/pt
Priority to CN201510075767.5A priority patent/CN104702949B/zh
Priority to EP13185327.7A priority patent/EP2677748A3/en
Priority to PL20150492T priority patent/PL3654652T3/pl
Priority to ES20218006T priority patent/ES2952572T3/es
Priority to US12/857,682 priority patent/US9313502B2/en
Priority to CA2823882A priority patent/CA2823882C/en
Priority to MYPI2015001391A priority patent/MY174665A/en
Priority to RU2013113952/08A priority patent/RU2514927C1/ru
Priority to EP20218006.3A priority patent/EP3823279B1/en
Priority to BR112012003430-8A priority patent/BR112012003430A2/pt
Priority to HUE17190565A priority patent/HUE043983T2/hu
Priority to EP15168611.0A priority patent/EP2928188A1/en
Priority to PL22178477.0T priority patent/PL4080881T3/pl
Priority to ES22178477T priority patent/ES3031637T3/es
Priority to PL20218006.3T priority patent/PL3823279T3/pl
Priority to BR122013020185-8A priority patent/BR122013020185A2/pt
Priority to BR122013020184-0A priority patent/BR122013020184A2/pt
Priority to CA2857365A priority patent/CA2857365C/en
Priority to MYPI2013003309A priority patent/MY157778A/en
Priority to HUE18204758A priority patent/HUE051089T2/hu
Priority to ES18204758T priority patent/ES2782101T3/es
Priority to HUE22178477A priority patent/HUE072164T2/hu
Priority to CA2770995A priority patent/CA2770995C/en
Priority to LTEP17190565.6T priority patent/LT3288262T/lt
Priority to RU2012105475/08A priority patent/RU2493671C1/ru
Priority to PL17190565T priority patent/PL3288262T3/pl
Priority to RU2013113953/08A priority patent/RU2513708C1/ru
Priority to EP15168609.4A priority patent/EP2928187A1/en
Priority to AU2010285491A priority patent/AU2010285491B2/en
Priority to CA2857370A priority patent/CA2857370C/en
Priority to DK18204758.9T priority patent/DK3461130T3/da
Priority to EP17190565.6A priority patent/EP3288262B1/en
Priority to HUE20150492A priority patent/HUE053969T2/hu
Priority to CN201510075249.3A priority patent/CN104702948B/zh
Priority to JP2012525479A priority patent/JP5770185B2/ja
Priority to DK17190565.6T priority patent/DK3288262T3/en
Priority to SI201031831T priority patent/SI3288262T1/sl
Priority to CN201310096284.4A priority patent/CN103152577B/zh
Priority to ES20150492T priority patent/ES2863416T3/es
Priority to MYPI2015001392A priority patent/MY174666A/en
Priority to HUE20218006A priority patent/HUE062768T2/hu
Priority to EP22178477.0A priority patent/EP4080881B1/en
Priority to PL18204758T priority patent/PL3461130T3/pl
Priority to PCT/KR2010/005436 priority patent/WO2011021838A2/en
Priority to EP13185319.4A priority patent/EP2677747A3/en
Priority to CN201310096270.2A priority patent/CN103179403B/zh
Priority to TR2019/00025T priority patent/TR201900025T4/tr
Priority to CN201510075768.XA priority patent/CN104683799B/zh
Priority to MX2011013033A priority patent/MX2011013033A/es
Priority to ES17190565T priority patent/ES2706573T3/es
Priority to EP20150492.5A priority patent/EP3654652B1/en
Priority to CA2823808A priority patent/CA2823808C/en
Priority to EP10810146.0A priority patent/EP2454882A4/en
Priority to MYPI2013003153A priority patent/MY155173A/en
Publication of KR20110018188A publication Critical patent/KR20110018188A/ko
Priority to US13/371,874 priority patent/US8270486B2/en
Priority to ZA2012/01156A priority patent/ZA201201156B/en
Priority to US13/553,422 priority patent/US8446953B2/en
Priority to US13/897,823 priority patent/US9277224B2/en
Priority to ZA2013/04972A priority patent/ZA201304972B/en
Priority to ZA2013/04971A priority patent/ZA201304971B/en
Priority to JP2013211776A priority patent/JP2014042321A/ja
Priority to JP2013211775A priority patent/JP2014042320A/ja
Priority to US14/056,551 priority patent/US9319686B2/en
Priority to US14/056,605 priority patent/US9313503B2/en
Priority to US14/057,199 priority patent/US9369715B2/en
Priority to RU2014100179/08A priority patent/RU2603543C2/ru
Priority to RU2014100177/08A priority patent/RU2603542C2/ru
Priority to RU2014100169/08A priority patent/RU2603541C2/ru
Priority to RU2014100181/08A priority patent/RU2603539C2/ru
Priority to JP2014099018A priority patent/JP2014180026A/ja
Priority to JP2014099020A priority patent/JP2014195290A/ja
Priority to JP2014099019A priority patent/JP2014180027A/ja
Priority to US14/299,226 priority patent/US9392283B2/en
Application granted granted Critical
Publication of KR101452860B1 publication Critical patent/KR101452860B1/ko
Priority to JP2015015776A priority patent/JP5972411B2/ja
Priority to JP2015015775A priority patent/JP5969066B2/ja
Priority to ZA2015/03355A priority patent/ZA201503355B/en
Priority to ZA2015/03434A priority patent/ZA201503434B/en
Priority to JP2016137203A priority patent/JP6276336B2/ja
Priority to JP2016137202A priority patent/JP6276335B2/ja
Priority to JP2018002926A priority patent/JP6646078B2/ja
Priority to HRP20190020TT priority patent/HRP20190020T1/hr
Priority to CY20191100134T priority patent/CY1121266T1/el
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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
    • H04N19/10—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
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/11—Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
    • 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
    • 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
    • H04N19/14—Coding unit complexity, e.g. amount of activity or edge presence estimation
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
    • 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
    • H04N19/90—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
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
KR1020090075854A 2009-08-17 2009-08-17 영상의 부호화 방법 및 장치, 영상 복호화 방법 및 장치 Active KR101452860B1 (ko)

Priority Applications (88)

Application Number Priority Date Filing Date Title
KR1020090075854A KR101452860B1 (ko) 2009-08-17 2009-08-17 영상의 부호화 방법 및 장치, 영상 복호화 방법 및 장치
CN201080036789.6A CN102484704B (zh) 2009-08-17 2010-08-17 对视频编码的方法和设备以及对视频解码的方法和设备
CA2857392A CA2857392C (en) 2009-08-17 2010-08-17 Method and apparatus for encoding and decoding video, using directional intra predication and pixels in neighboring upper and left blocks
MYPI2012000238A MY159946A (en) 2009-08-17 2010-08-17 Method and apparatus for encoding video, and method and apparatus for decoding video
EP18204758.9A EP3461130B1 (en) 2009-08-17 2010-08-17 Apparatus of decoding an image, method of encoding an image and computer-readable medium for storing data associated with a video
PT17190565T PT3288262T (pt) 2009-08-17 2010-08-17 Método para descodificação de vídeo
CN201510075767.5A CN104702949B (zh) 2009-08-17 2010-08-17 对视频编码的方法和设备以及对视频解码的方法和设备
EP13185327.7A EP2677748A3 (en) 2009-08-17 2010-08-17 Method and apparatus for encoding video, and method and apparatus for decoding video
PL20150492T PL3654652T3 (pl) 2009-08-17 2010-08-17 Sposób dekodowania obrazu, urządzenie do kodowania obrazu i nośnik czytelny dla komputera do przechowywania danych powiązanych z wideo
ES20218006T ES2952572T3 (es) 2009-08-17 2010-08-17 Procedimiento de decodificación de una imagen, aparato de codificación de una imagen y medio legible por ordenador para almacenar datos asociados con un vídeo
US12/857,682 US9313502B2 (en) 2009-08-17 2010-08-17 Method and apparatus for encoding video, and method and apparatus for decoding video
CA2823882A CA2823882C (en) 2009-08-17 2010-08-17 Method and apparatus for encoding video, and method and apparatus for decoding video
MYPI2015001391A MY174665A (en) 2009-08-17 2010-08-17 Method and apparatus for encoding video, and method and apparatus for decoding video
RU2013113952/08A RU2514927C1 (ru) 2009-08-17 2010-08-17 Способ и устройство для кодирования видео, и способ и устройство для декодирования видео
EP20218006.3A EP3823279B1 (en) 2009-08-17 2010-08-17 Apparatus of decoding an image, method of encoding an image and computer-readable medium for storing data associated with a video
BR112012003430-8A BR112012003430A2 (pt) 2009-08-17 2010-08-17 método para codificar uma imagem, e método de decodificação de uma imagem
HUE17190565A HUE043983T2 (hu) 2009-08-17 2010-08-17 Eljárás video dekódolására
EP15168611.0A EP2928188A1 (en) 2009-08-17 2010-08-17 Method and apparatus for encoding video, and method and apparatus for decoding video
PL22178477.0T PL4080881T3 (pl) 2009-08-17 2010-08-17 Sposób i urządzenie do kodowania wideo oraz sposób i urządzenie do dekodowania wideo
ES22178477T ES3031637T3 (en) 2009-08-17 2010-08-17 Method and apparatus for encoding video, and method and apparatus for decoding video
PL20218006.3T PL3823279T3 (pl) 2009-08-17 2010-08-17 Urządzenie do dekodowania obrazu, sposób kodowania obrazu i nośnik czytelny dla komputera do przechowywania danych powiązanych z wideo
BR122013020185-8A BR122013020185A2 (pt) 2009-08-17 2010-08-17 método para decodificar uma imagem
BR122013020184-0A BR122013020184A2 (pt) 2009-08-17 2010-08-17 método para decodificar uma imagem
CA2857365A CA2857365C (en) 2009-08-17 2010-08-17 A method and apparatus for encoding and decoding an intra-predicted image using reference pixels located in adjacent blocks above and to the left of the current block
MYPI2013003309A MY157778A (en) 2009-08-17 2010-08-17 Method and apparatus for encoding video, and method and apparatus for decoding video
HUE18204758A HUE051089T2 (hu) 2009-08-17 2010-08-17 Berendezés kép dekódolására, eljárás kép kódolására és számítógéppel olvasható közeg videóval kapcsolatos adatok tárolására
ES18204758T ES2782101T3 (es) 2009-08-17 2010-08-17 Aparato de decodificación de una imagen, procedimiento de codificación de una imagen y medio legible por ordenador para almacenar datos asociados con un vídeo
HUE22178477A HUE072164T2 (hu) 2009-08-17 2010-08-17 Eljárás és berendezés videó kódolására, valamint eljárás és berendezés videó dekódolására
CA2770995A CA2770995C (en) 2009-08-17 2010-08-17 Method and apparatus for encoding video, and method and apparatus for decoding video
LTEP17190565.6T LT3288262T (lt) 2009-08-17 2010-08-17 Vaizdo dekodavimo būdas
RU2012105475/08A RU2493671C1 (ru) 2009-08-17 2010-08-17 Способ и устройство для кодирования видео и способ и устройство для декодирования видео
PL17190565T PL3288262T3 (pl) 2009-08-17 2010-08-17 Sposób dekodowania wideo
RU2013113953/08A RU2513708C1 (ru) 2009-08-17 2010-08-17 Способ и устройство для кодирования видео, и способ и устройство для декодирования видео
EP15168609.4A EP2928187A1 (en) 2009-08-17 2010-08-17 Method and apparatus for encoding video, and method and apparatus for decoding video
AU2010285491A AU2010285491B2 (en) 2009-08-17 2010-08-17 Method and apparatus for encoding video, and method and apparatus for decoding video
CA2857370A CA2857370C (en) 2009-08-17 2010-08-17 Method and apparatus for encoding and decoding video through intra prediction
DK18204758.9T DK3461130T3 (da) 2009-08-17 2010-08-17 Apparat til at afkode et billede, fremgangsmåde til at indkode et billede, og computerlæsbart medium til at lagre data tilknyttet en video
EP17190565.6A EP3288262B1 (en) 2009-08-17 2010-08-17 Method for decoding video
HUE20150492A HUE053969T2 (hu) 2009-08-17 2010-08-17 Eljárás kép dekódolására, berendezés kép kódolására és számítógép által olvasható eszköz videóval kapcsolatos adatok tárolására
CN201510075249.3A CN104702948B (zh) 2009-08-17 2010-08-17 对视频编码的方法和设备以及对视频解码的方法和设备
JP2012525479A JP5770185B2 (ja) 2009-08-17 2010-08-17 映像符号化方法、映像復号化方法
DK17190565.6T DK3288262T3 (en) 2009-08-17 2010-08-17 METHOD OF DECODING VIDEO.
SI201031831T SI3288262T1 (sl) 2009-08-17 2010-08-17 Postopek dekodiranja videa
CN201310096284.4A CN103152577B (zh) 2009-08-17 2010-08-17 对视频编码的方法和设备以及对视频解码的方法和设备
ES20150492T ES2863416T3 (es) 2009-08-17 2010-08-17 Procedimiento de decodificación de una imagen, aparato de codificación de una imagen y medio legible por ordenador para almacenar datos asociados con un vídeo
MYPI2015001392A MY174666A (en) 2009-08-17 2010-08-17 Method and apparatus for encoding video, and method and apparatus for decoding video
HUE20218006A HUE062768T2 (hu) 2009-08-17 2010-08-17 Eljárás kép dekódolására, eljárás kép kódolására és számítógéppel olvasható eszköz videóval kapcsolatos adatok tárolására
EP22178477.0A EP4080881B1 (en) 2009-08-17 2010-08-17 Method and apparatus for encoding video, and method and apparatus for decoding video
PL18204758T PL3461130T3 (pl) 2009-08-17 2010-08-17 Urządzenie do dekodowania obrazu, sposób kodowania obrazu i czytelny dla komputera nośnik do przechowywania danych powiązanych z wideo
PCT/KR2010/005436 WO2011021838A2 (en) 2009-08-17 2010-08-17 Method and apparatus for encoding video, and method and apparatus for decoding video
EP13185319.4A EP2677747A3 (en) 2009-08-17 2010-08-17 Method and apparatus for encoding video, and method and apparatus for decoding video
CN201310096270.2A CN103179403B (zh) 2009-08-17 2010-08-17 对视频编码的方法和设备以及对视频解码的方法和设备
TR2019/00025T TR201900025T4 (tr) 2009-08-17 2010-08-17 Video Kodunu Çözmek İçin Usul
CN201510075768.XA CN104683799B (zh) 2009-08-17 2010-08-17 一种对图像进行解码的设备
MX2011013033A MX2011013033A (es) 2009-08-17 2010-08-17 Metodo y aparato para codificar video, y metodo y aparato para decodificar video.
ES17190565T ES2706573T3 (es) 2009-08-17 2010-08-17 Procedimiento de decodificación de vídeo
EP20150492.5A EP3654652B1 (en) 2009-08-17 2010-08-17 Method of decoding an image, apparatus of encoding an image, and computer-readable medium for storing data associated with a video
CA2823808A CA2823808C (en) 2009-08-17 2010-08-17 Method and apparatus for encoding video, and method and apparatus for decoding video
EP10810146.0A EP2454882A4 (en) 2009-08-17 2010-08-17 METHOD AND DEVICE FOR CODING VIDEO DATA AND METHOD AND DEVICE FOR DECODING VIDEO DATA
MYPI2013003153A MY155173A (en) 2009-08-17 2010-08-17 Method and apparatus for encoding video, and method and apparatus for decoding video
US13/371,874 US8270486B2 (en) 2009-08-17 2012-02-13 Method and apparatus for encoding video, and method and apparatus for decoding video
ZA2012/01156A ZA201201156B (en) 2009-08-17 2012-02-16 Method and apparatus for encoding video,and method and apparatus for decoding video
US13/553,422 US8446953B2 (en) 2009-08-17 2012-07-19 Method and apparatus for encoding video, and method and apparatus for decoding video
US13/897,823 US9277224B2 (en) 2009-08-17 2013-05-20 Method and apparatus for encoding video, and method and apparatus for decoding video
ZA2013/04972A ZA201304972B (en) 2009-08-17 2013-07-03 Method and apparatus for encoding video,and method and apparatus for decoding video
ZA2013/04971A ZA201304971B (en) 2009-08-17 2013-07-03 Method and apparatus for encoding video,and method and apparatus for decoding video
JP2013211776A JP2014042321A (ja) 2009-08-17 2013-10-09 映像の符号化方法及びその装置、映像復号化方法及びその装置
JP2013211775A JP2014042320A (ja) 2009-08-17 2013-10-09 映像の符号化方法及びその装置、映像復号化方法及びその装置
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