PL2838267T3 - Sposób i urządzenie do kodowania wideo oraz sposób i urządzenie do dekodowania wideo oparte na hierarchicznej strukturze jednostki kodowania - Google Patents

Sposób i urządzenie do kodowania wideo oraz sposób i urządzenie do dekodowania wideo oparte na hierarchicznej strukturze jednostki kodowania

Info

Publication number
PL2838267T3
PL2838267T3 PL14192864T PL14192864T PL2838267T3 PL 2838267 T3 PL2838267 T3 PL 2838267T3 PL 14192864 T PL14192864 T PL 14192864T PL 14192864 T PL14192864 T PL 14192864T PL 2838267 T3 PL2838267 T3 PL 2838267T3
Authority
PL
Poland
Prior art keywords
video
coding unit
hierarchical structure
decoding video
encoding video
Prior art date
Application number
PL14192864T
Other languages
English (en)
Inventor
Woo-Jin Han
Jung-Hye Min
Il-Koo Kim
Original Assignee
Samsung Electronics Co., Ltd
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 Samsung Electronics Co., Ltd filed Critical Samsung Electronics Co., Ltd
Publication of PL2838267T3 publication Critical patent/PL2838267T3/pl

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/24Systems for the transmission of television signals using pulse code modulation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/124Quantisation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/103Selection of coding mode or of prediction mode
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/103Selection of coding mode or of prediction mode
    • H04N19/105Selection 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/117Filters, e.g. for pre-processing or post-processing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/119Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/12Selection from among a plurality of transforms or standards, e.g. selection between discrete cosine transform [DCT] and sub-band transform or selection between H.263 and H.264
    • H04N19/122Selection of transform size, e.g. 8x8 or 2x4x8 DCT; Selection of sub-band transforms of varying structure or type
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/124Quantisation
    • H04N19/126Details of normalisation or weighting functions, e.g. normalisation matrices or variable uniform quantisers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods 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
    • H04N19/136Incoming video signal characteristics or properties
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods 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
    • H04N19/17Methods 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
    • H04N19/172Methods 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 picture, frame or field
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods 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
    • H04N19/17Methods 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
    • H04N19/174Methods 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 slice, e.g. a line of blocks or a group of blocks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods 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
    • H04N19/177Methods 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 a group of pictures [GOP]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/189Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
    • H04N19/196Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
    • H04N19/198Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters including smoothing of a sequence of encoding parameters, e.g. by averaging, by choice of the maximum, minimum or median value
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/44Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90Methods 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
    • H04N19/96Tree coding, e.g. quad-tree coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/115Selection of the code volume for a coding unit prior to coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/13Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods 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
    • H04N19/146Data rate or code amount at the encoder output
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods 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
    • H04N19/157Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods 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
    • H04N19/167Position within a video image, e.g. region of interest [ROI]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods 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
    • H04N19/17Methods 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods 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
    • H04N19/17Methods 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
    • H04N19/176Methods 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods 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
    • H04N19/18Methods 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 a set of transform coefficients
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/37Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability with arrangements for assigning different transmission priorities to video input data or to video coded data
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
PL14192864T 2009-10-23 2010-10-22 Sposób i urządzenie do kodowania wideo oraz sposób i urządzenie do dekodowania wideo oparte na hierarchicznej strukturze jednostki kodowania PL2838267T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090101191A KR101457418B1 (ko) 2009-10-23 2009-10-23 계층적 부호화 단위의 크기에 따른 비디오 부호화 방법과 그 장치, 및 비디오 복호화 방법과 그 장치

Publications (1)

Publication Number Publication Date
PL2838267T3 true PL2838267T3 (pl) 2017-06-30

Family

ID=43898418

Family Applications (5)

Application Number Title Priority Date Filing Date
PL15153236T PL2897364T3 (pl) 2009-10-23 2010-10-22 Sposób i urządzenie do kodowania wideo oraz sposób i urządzenie do dekodowania wideo w oparciu o strukturę hierarchiczną jednostki kodowania
PL14192864T PL2838267T3 (pl) 2009-10-23 2010-10-22 Sposób i urządzenie do kodowania wideo oraz sposób i urządzenie do dekodowania wideo oparte na hierarchicznej strukturze jednostki kodowania
PL10825221T PL2489186T3 (pl) 2009-10-23 2010-10-22 Sposób i urządzenie do kodowania wideo oraz sposób i urządzenie do dekodowania wideo oparte na hierarchicznej strukturze jednostki kodowania
PL15169003T PL2940996T3 (pl) 2009-10-23 2010-10-22 Sposób i urządzenie do kodowania wideo oraz sposób i urządzenie do dekodowania wideo, opierające się na hierarchicznej strukturze jednostki kodowania
PL15169004T PL2940997T3 (pl) 2009-10-23 2010-10-22 Sposób i urządzenie do kodowania wideo oraz sposób i urządzenie do dekodowania wideo, w oparciu o hierarchiczne struktury jednostki kodowania

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PL15153236T PL2897364T3 (pl) 2009-10-23 2010-10-22 Sposób i urządzenie do kodowania wideo oraz sposób i urządzenie do dekodowania wideo w oparciu o strukturę hierarchiczną jednostki kodowania

Family Applications After (3)

Application Number Title Priority Date Filing Date
PL10825221T PL2489186T3 (pl) 2009-10-23 2010-10-22 Sposób i urządzenie do kodowania wideo oraz sposób i urządzenie do dekodowania wideo oparte na hierarchicznej strukturze jednostki kodowania
PL15169003T PL2940996T3 (pl) 2009-10-23 2010-10-22 Sposób i urządzenie do kodowania wideo oraz sposób i urządzenie do dekodowania wideo, opierające się na hierarchicznej strukturze jednostki kodowania
PL15169004T PL2940997T3 (pl) 2009-10-23 2010-10-22 Sposób i urządzenie do kodowania wideo oraz sposób i urządzenie do dekodowania wideo, w oparciu o hierarchiczne struktury jednostki kodowania

Country Status (20)

Country Link
US (7) US8798159B2 (pl)
EP (6) EP2940996B1 (pl)
JP (6) JP5711244B2 (pl)
KR (1) KR101457418B1 (pl)
CN (6) CN104811699B (pl)
BR (5) BR122015021746B1 (pl)
CA (5) CA2890988C (pl)
CY (5) CY1118667T1 (pl)
DK (5) DK2940997T3 (pl)
ES (5) ES2612715T3 (pl)
HR (5) HRP20170082T1 (pl)
HU (5) HUE033550T2 (pl)
LT (5) LT2838267T (pl)
MX (5) MX337144B (pl)
PL (5) PL2897364T3 (pl)
PT (5) PT2489186T (pl)
RS (5) RS55614B1 (pl)
RU (7) RU2559758C2 (pl)
SI (5) SI2489186T1 (pl)
WO (1) WO2011049396A2 (pl)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9888817B2 (en) 2014-12-17 2018-02-13 Omachron Intellectual Property Inc. Surface cleaning apparatus
JP2011049740A (ja) * 2009-08-26 2011-03-10 Sony Corp 画像処理装置および方法
KR101452713B1 (ko) 2009-10-30 2014-10-21 삼성전자주식회사 픽처 경계의 부호화 단위를 부호화, 복호화 하는 방법 및 장치
KR101484280B1 (ko) 2009-12-08 2015-01-20 삼성전자주식회사 임의적인 파티션을 이용한 움직임 예측에 따른 비디오 부호화 방법 및 장치, 임의적인 파티션을 이용한 움직임 보상에 따른 비디오 복호화 방법 및 장치
KR101675118B1 (ko) 2010-01-14 2016-11-10 삼성전자 주식회사 스킵 및 분할 순서를 고려한 비디오 부호화 방법과 그 장치, 및 비디오 복호화 방법과 그 장치
KR101457396B1 (ko) 2010-01-14 2014-11-03 삼성전자주식회사 디블로킹 필터링을 이용한 비디오 부호화 방법과 그 장치, 및 디블로킹 필터링을 이용한 비디오 복호화 방법 및 그 장치
KR101487687B1 (ko) 2010-01-14 2015-01-29 삼성전자주식회사 큰 크기의 변환 단위를 이용한 영상 부호화, 복호화 방법 및 장치
KR101853811B1 (ko) 2010-01-15 2018-05-03 삼성전자주식회사 예측 부호화를 위해 가변적인 파티션을 이용하는 비디오 부호화 방법 및 장치, 예측 부호화를 위해 가변적인 파티션을 이용하는 비디오 복호화 방법 및 장치
RS64605B1 (sr) 2010-04-13 2023-10-31 Ge Video Compression Llc Kodiranje videa primenom podele sa više stabala na slikama
BR122020007923B1 (pt) 2010-04-13 2021-08-03 Ge Video Compression, Llc Predição interplano
NO2991355T3 (pl) 2010-04-13 2018-04-14
KR102166520B1 (ko) 2010-04-13 2020-10-16 지이 비디오 컴프레션, 엘엘씨 샘플 영역 병합
US9094658B2 (en) * 2010-05-10 2015-07-28 Mediatek Inc. Method and apparatus of adaptive loop filtering
MY191461A (en) 2010-06-10 2022-06-28 Thomson Licensing Methods and apparatus for determining quantization parameter predictors from a plurality of neighboring quantization parameters
JP5503747B2 (ja) 2010-09-30 2014-05-28 三菱電機株式会社 画像符号化装置、画像復号装置、画像符号化方法及び画像復号方法
KR20120035096A (ko) * 2010-10-04 2012-04-13 한국전자통신연구원 쿼드 트리 변환 구조에서 부가 정보의 시그널링 방법 및 장치
CN103262542A (zh) * 2010-10-26 2013-08-21 数码士有限公司 自适应帧内预测编码和解码方法
US9838723B2 (en) 2010-12-06 2017-12-05 Sun Patent Trust Image coding method and image coding device for partitioning an image into processing units and coding the partitioned image to generate a code sequence
KR20120090740A (ko) * 2011-02-07 2012-08-17 (주)휴맥스 정밀한 단위의 필터 선택을 적용한 영상 부호화/복호화 장치 및 방법
US9363509B2 (en) 2011-03-03 2016-06-07 Electronics And Telecommunications Research Institute Method for determining color difference component quantization parameter and device using the method
WO2012118359A2 (ko) 2011-03-03 2012-09-07 한국전자통신연구원 색차 성분 양자화 매개 변수 결정 방법 및 이러한 방법을 사용하는 장치
WO2012117744A1 (en) 2011-03-03 2012-09-07 Panasonic Corporation Method of encoding an image into a coded image, method of decoding a coded image, and apparatuses thereof
KR102032940B1 (ko) 2011-03-11 2019-10-16 소니 주식회사 화상 처리 장치, 화상 처리 방법 및 컴퓨터 판독가능 기록 매체
US8995523B2 (en) * 2011-06-03 2015-03-31 Qualcomm Incorporated Memory efficient context modeling
KR101654673B1 (ko) 2011-06-28 2016-09-22 삼성전자주식회사 영상의 인트라 예측 부호화, 복호화 방법 및 장치
RS55400B1 (sr) 2011-06-28 2017-04-28 Samsung Electronics Co Ltd Metod kodiranja video zapisa korišćenjem intra predikcije
US8929455B2 (en) * 2011-07-01 2015-01-06 Mitsubishi Electric Research Laboratories, Inc. Method for selecting transform types from mapping table for prediction modes
WO2013009029A2 (ko) * 2011-07-08 2013-01-17 한양대학교 산학협력단 부호화 단위의 크기 결정 방법 및 장치
KR20130050405A (ko) * 2011-11-07 2013-05-16 오수미 인터 모드에서의 시간 후보자 결정방법
JP5711098B2 (ja) * 2011-11-07 2015-04-30 日本電信電話株式会社 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それらのプログラム
WO2013069993A1 (ko) * 2011-11-08 2013-05-16 삼성전자 주식회사 변환블록 크기에 기초한 양자화 파라미터 결정 방법 및 그 장치
BR112014010966A2 (pt) 2011-11-08 2017-06-06 Samsung Electronics Co Ltd método para determinar vetor de movimento para previsão inter, aparelho determinador de vetor de movimento para previsão inter, e mídia de gravação legível por computador
KR102071577B1 (ko) * 2012-03-20 2020-01-30 삼성전자주식회사 트리 구조의 부호화 단위에 기초한 스케일러블 비디오 부호화 방법 및 그 장치, 트리 구조의 부호화 단위에 기초한 스케일러블 비디오 복호화 방법 및 그 장치
US9961368B2 (en) 2012-04-24 2018-05-01 Lg Electronics Inc. Method and device for determining a unit of a transform unit used in video signal processing
CN103379331B (zh) * 2012-04-28 2018-10-23 南京中兴新软件有限责任公司 一种视频码流编解码方法和装置
CN103636209B (zh) 2012-06-08 2017-09-26 太阳专利托管公司 图像解码方法和图像解码装置
CA2838209C (en) 2012-06-27 2018-12-04 Toru Matsunobu Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus
KR102039039B1 (ko) * 2012-06-28 2019-10-31 연세대학교 산학협력단 영상 부호화 방법 및 장치
MY200990A (en) * 2012-07-02 2024-01-29 Samsung Electronics Co Ltd Entrophy Coding of a Video and Entropy Decoding of a Video
US20140029670A1 (en) * 2012-07-27 2014-01-30 Motorola Mobility Llc Devices and methods for processing of partition mode in high efficiency video coding
US20140086319A1 (en) * 2012-09-25 2014-03-27 Sony Corporation Video coding system with adaptive upsampling and method of operation thereof
CN103067704B (zh) * 2012-12-12 2015-12-09 华中科技大学 一种基于编码单元层次提前跳过的视频编码方法和系统
CN105308966B (zh) * 2013-04-05 2019-01-04 三星电子株式会社 视频编码方法及其设备以及视频解码方法及其设备
US10645399B2 (en) * 2013-07-23 2020-05-05 Intellectual Discovery Co., Ltd. Method and apparatus for encoding/decoding image
US9510002B2 (en) * 2013-09-09 2016-11-29 Apple Inc. Chroma quantization in video coding
JP2017505037A (ja) * 2013-12-26 2017-02-09 サムスン エレクトロニクス カンパニー リミテッド デプス符号化方法及びその装置、デプス復号化方法及びその装置
US10009620B2 (en) 2015-06-22 2018-06-26 Cisco Technology, Inc. Combined coding of split information and other block-level parameters for video coding/decoding
US10003807B2 (en) 2015-06-22 2018-06-19 Cisco Technology, Inc. Block-based video coding using a mixture of square and rectangular blocks
US10218975B2 (en) * 2015-09-29 2019-02-26 Qualcomm Incorporated Transform precision manipulation in video coding
WO2017101065A1 (en) * 2015-12-17 2017-06-22 Intel Corporation Decoder for playing big frames
US10560702B2 (en) * 2016-01-22 2020-02-11 Intel Corporation Transform unit size determination for video coding
JPWO2017158850A1 (ja) * 2016-03-18 2019-01-24 株式会社ソシオネクスト 画像処理装置、および画像処理方法
US10341659B2 (en) * 2016-10-05 2019-07-02 Qualcomm Incorporated Systems and methods of switching interpolation filters
KR102036565B1 (ko) * 2016-10-27 2019-10-25 주식회사 에스원 계산-율-왜곡을 최적화하는 방법 및 장치, 그리고 이를 이용해 영상 프레임을 부호화하는 방법 및 장치
CN116546223A (zh) * 2017-01-31 2023-08-04 夏普株式会社 用于执行平面帧内预测视频编码的系统和方法
US10330884B2 (en) * 2017-02-20 2019-06-25 Rosemount Aerospace Inc. Mounting of optical elements for imaging in air vehicles
EP3454556A1 (en) 2017-09-08 2019-03-13 Thomson Licensing Method and apparatus for video encoding and decoding using pattern-based block filtering
EP3818705A1 (en) * 2018-07-02 2021-05-12 InterDigital VC Holdings, Inc. Context-based binary arithmetic encoding and decoding
US11192122B2 (en) 2018-08-13 2021-12-07 Omachron Intellectual Property Inc. Cyclonic air treatment member and surface cleaning apparatus including the same
US11006799B2 (en) 2018-08-13 2021-05-18 Omachron Intellectual Property Inc. Cyclonic air treatment member and surface cleaning apparatus including the same
US11013384B2 (en) 2018-08-13 2021-05-25 Omachron Intellectual Property Inc. Cyclonic air treatment member and surface cleaning apparatus including the same
KR102492522B1 (ko) * 2019-09-10 2023-01-27 삼성전자주식회사 툴 세트를 이용하는 영상 복호화 장치 및 이에 의한 영상 복호화 방법, 및 영상 부호화 장치 및 이에 의한 영상 부호화 방법

Family Cites Families (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4849810A (en) * 1987-06-02 1989-07-18 Picturetel Corporation Hierarchial encoding method and apparatus for efficiently communicating image sequences
DE69031517T2 (de) * 1989-06-30 1998-02-26 Nec Corp Variable Blocklängenkodierung für unterschiedliche Charakteristiken der Eingangsabtastwerte
US5241395A (en) * 1989-08-07 1993-08-31 Bell Communications Research, Inc. Adaptive transform coding using variable block size
US5448297A (en) * 1993-06-16 1995-09-05 Intel Corporation Method and system for encoding images using skip blocks
US5930394A (en) * 1993-08-30 1999-07-27 Sony Corporation Picture coding apparatus and method thereof
US5446806A (en) * 1993-11-15 1995-08-29 National Semiconductor Corporation Quadtree-structured Walsh transform video/image coding
EP0729688A1 (en) * 1993-11-15 1996-09-04 National Semiconductor Corporation Quadtree-structured walsh transform coding
US5867602A (en) * 1994-09-21 1999-02-02 Ricoh Corporation Reversible wavelet transform and embedded codestream manipulation
US6873734B1 (en) * 1994-09-21 2005-03-29 Ricoh Company Ltd Method and apparatus for compression using reversible wavelet transforms and an embedded codestream
US5703652A (en) * 1995-07-28 1997-12-30 Sony Corporation Information signal encoding system and method for adaptively encoding an information signal
US6084908A (en) * 1995-10-25 2000-07-04 Sarnoff Corporation Apparatus and method for quadtree based variable block size motion estimation
KR970057947A (ko) * 1995-12-28 1997-07-31 배순훈 영상 부호화기에서의 타입 결정 및 버퍼 제어 장치
US6970604B1 (en) * 1998-10-05 2005-11-29 Media Tek Inc. Apparatus and method for forming a coding unit
US7006697B1 (en) * 2001-03-30 2006-02-28 Ricoh Co., Ltd. Parallel block MQ arithmetic image compression of wavelet transform coefficients
US6816616B2 (en) * 2001-05-31 2004-11-09 Webex Communications, Inc. Header compression for image data stream
CA2457882C (en) * 2001-08-23 2009-06-02 Polycom, Inc. System and method for video error concealment
US7302006B2 (en) * 2002-04-30 2007-11-27 Hewlett-Packard Development Company, L.P. Compression of images and image sequences through adaptive partitioning
JP3504256B1 (ja) 2002-12-10 2004-03-08 株式会社エヌ・ティ・ティ・ドコモ 動画像符号化方法、動画像復号方法、動画像符号化装置、及び動画像復号装置
EP1601661A2 (en) * 2003-03-05 2005-12-07 Eisai Co., Ltd Compositions and methods for preventing and treating endotoxin-related diseases and conditions
HUP0301368A3 (en) * 2003-05-20 2005-09-28 Amt Advanced Multimedia Techno Method and equipment for compressing motion picture data
US7830963B2 (en) * 2003-07-18 2010-11-09 Microsoft Corporation Decoding jointly coded transform type and subblock pattern information
US20050024487A1 (en) * 2003-07-31 2005-02-03 William Chen Video codec system with real-time complexity adaptation and region-of-interest coding
JP2005142654A (ja) * 2003-11-04 2005-06-02 Matsushita Electric Ind Co Ltd 映像送信装置および映像受信装置
KR20050045746A (ko) * 2003-11-12 2005-05-17 삼성전자주식회사 계층 구조의 가변 블록 크기를 이용한 움직임 추정 방법및 장치
FR2879878B1 (fr) * 2004-12-22 2007-05-25 Thales Sa Procede de chiffrement selectif compatible pour flux video
US7634148B2 (en) * 2005-01-07 2009-12-15 Ntt Docomo, Inc. Image signal transforming and inverse-transforming method and computer program product with pre-encoding filtering features
JP2007043651A (ja) * 2005-07-05 2007-02-15 Ntt Docomo Inc 動画像符号化装置、動画像符号化方法、動画像符号化プログラム、動画像復号装置、動画像復号方法及び動画像復号プログラム
US7602984B2 (en) * 2005-09-28 2009-10-13 Novell, Inc. Adaptive method and system for encoding digital images for the internet
EP1995967A4 (en) * 2006-03-16 2009-11-11 Huawei Tech Co Ltd METHOD AND APPARATUS FOR ADAPTIVE QUANTIFICATION IN AN ENCODING PROCEDURE
CN101507280B (zh) 2006-08-25 2012-12-26 汤姆逊许可公司 用于降低分辨率划分的方法和装置
US8331433B2 (en) * 2006-08-31 2012-12-11 Samsung Electronics Co., Ltd. Video encoding apparatus and method and video decoding apparatus and method
KR100842558B1 (ko) * 2007-01-26 2008-07-01 삼성전자주식회사 동영상 부호화를 위한 블록 모드 결정 방법 및 그 장치
EP1978743B1 (en) * 2007-04-02 2020-07-01 Vestel Elektronik Sanayi ve Ticaret A.S. A method and apparatus for transcoding a video signal
EP2193661A4 (en) * 2007-06-27 2011-10-19 Thomson Licensing METHOD AND APPARATUS FOR ENCODING AND / OR DECODING VIDEO DATA USING RESIDUAL PREDICTION OF IMPROVING LAYER FOR SCALABILITY OF BINARY DEPTH
KR101366249B1 (ko) * 2007-06-28 2014-02-21 삼성전자주식회사 스케일러블 영상 부호화장치 및 방법과 그 영상 복호화장치및 방법
KR101365441B1 (ko) * 2007-10-11 2014-02-19 삼성전자주식회사 영상 부호화장치 및 방법과 그 영상 복호화장치 및 방법
EP2051527A1 (en) * 2007-10-15 2009-04-22 Thomson Licensing Enhancement layer residual prediction for bit depth scalability using hierarchical LUTs
KR101365597B1 (ko) * 2007-10-24 2014-02-20 삼성전자주식회사 영상 부호화장치 및 방법과 그 영상 복호화장치 및 방법
US8270472B2 (en) * 2007-11-09 2012-09-18 Thomson Licensing Methods and apparatus for adaptive reference filtering (ARF) of bi-predictive pictures in multi-view coded video
WO2009094036A1 (en) * 2008-01-25 2009-07-30 Hewlett-Packard Development Company, L.P. Coding mode selection for block-based encoding
US8542730B2 (en) 2008-02-22 2013-09-24 Qualcomm, Incorporated Fast macroblock delta QP decision
JP4650512B2 (ja) * 2008-03-28 2011-03-16 セイコーエプソン株式会社 画像符号化装置及び集積回路装置
KR101517768B1 (ko) 2008-07-02 2015-05-06 삼성전자주식회사 영상의 부호화 방법 및 장치, 그 복호화 방법 및 장치
US8503527B2 (en) * 2008-10-03 2013-08-06 Qualcomm Incorporated Video coding with large macroblocks
KR20110017719A (ko) 2009-08-14 2011-02-22 삼성전자주식회사 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
CN106231342B (zh) * 2010-04-13 2019-05-31 三星电子株式会社 执行去块滤波的对视频进行解码的方法
US20110310976A1 (en) * 2010-06-17 2011-12-22 Qualcomm Incorporated Joint Coding of Partition Information in Video Coding
US8750634B2 (en) * 2011-05-05 2014-06-10 Mitsubishi Electric Research Laboratories, Inc. Method for coding pictures using hierarchical transform units
US8787688B2 (en) * 2011-10-13 2014-07-22 Sharp Laboratories Of America, Inc. Tracking a reference picture based on a designated picture on an electronic device
HUE049830T2 (hu) * 2011-12-15 2020-10-28 Tagivan Ii Llc Luminancia-krominancia kódolt blokk jelölõ (CBF) jelzése videókódolásban
US8805098B2 (en) * 2012-01-19 2014-08-12 Sharp Laboratories Of America, Inc. Inter reference picture set signaling and prediction on an electronic device

Also Published As

Publication number Publication date
ES2613647T3 (es) 2017-05-25
LT2838267T (lt) 2017-02-10
ES2612715T3 (es) 2017-05-18
DK2940997T3 (da) 2017-02-13
PT2940997T (pt) 2017-02-06
RU2012121176A (ru) 2013-11-27
RU2559757C9 (ru) 2016-10-20
HRP20171196T1 (hr) 2017-10-20
JP5711244B2 (ja) 2015-04-30
CA2890991C (en) 2016-04-26
BR122015021748B1 (pt) 2022-01-18
EP2897364A1 (en) 2015-07-22
US9414055B2 (en) 2016-08-09
DK2940996T3 (en) 2017-08-28
HUE033559T2 (hu) 2017-12-28
PL2489186T3 (pl) 2017-03-31
RU2013156555A (ru) 2015-04-27
CY1119302T1 (el) 2018-02-14
CY1118671T1 (el) 2017-07-12
RU2013156636A (ru) 2015-07-20
HUE033562T2 (hu) 2017-12-28
RS55647B1 (sr) 2017-06-30
KR101457418B1 (ko) 2014-11-04
EP2940997A1 (en) 2015-11-04
RU2559758C2 (ru) 2015-08-10
EP2940997B1 (en) 2017-01-25
KR20110044487A (ko) 2011-04-29
JP2013509080A (ja) 2013-03-07
DK2838267T3 (da) 2017-02-13
CA2890990A1 (en) 2011-04-28
CN104853190B (zh) 2017-04-26
BR122015021748A2 (pt) 2019-08-27
JP2015136156A (ja) 2015-07-27
US8891632B1 (en) 2014-11-18
CN104853189A (zh) 2015-08-19
JP5832679B2 (ja) 2015-12-16
CY1118489T1 (el) 2017-07-12
RS55648B1 (sr) 2017-06-30
PT2838267T (pt) 2017-02-03
CA2890991A1 (en) 2011-04-28
WO2011049396A3 (en) 2011-11-03
CA2890992C (en) 2016-04-26
HRP20170126T1 (hr) 2017-03-24
MX337143B (es) 2016-02-15
PL2897364T3 (pl) 2017-05-31
US8891618B1 (en) 2014-11-18
HRP20170128T1 (hr) 2017-03-24
JP5893781B2 (ja) 2016-03-23
MX2012004679A (es) 2012-06-14
US20150023414A1 (en) 2015-01-22
CN105072442A (zh) 2015-11-18
ES2612718T3 (es) 2017-05-18
PT2940996T (pt) 2017-08-10
SI2940996T1 (sl) 2017-09-29
CN104796700A (zh) 2015-07-22
PT2489186T (pt) 2017-01-31
LT2940997T (lt) 2017-02-10
BR122015021751A2 (pt) 2019-08-27
PT2897364T (pt) 2017-02-06
WO2011049396A2 (en) 2011-04-28
ES2636757T3 (es) 2017-10-09
RU2557760C2 (ru) 2015-07-27
MX337142B (es) 2016-02-15
CN104796700B (zh) 2017-05-10
EP2838267A3 (en) 2015-04-08
SI2897364T1 (sl) 2017-03-31
US8897369B2 (en) 2014-11-25
JP2015144472A (ja) 2015-08-06
CN104853190A (zh) 2015-08-19
SI2489186T1 (sl) 2017-02-28
EP3261344A1 (en) 2017-12-27
RS55649B1 (sr) 2017-06-30
LT2940996T (lt) 2017-08-25
CN104811699B (zh) 2017-04-26
MX337141B (es) 2016-02-15
JP2015144470A (ja) 2015-08-06
PL2940996T3 (pl) 2017-10-31
SI2838267T1 (sl) 2017-03-31
CN104811699A (zh) 2015-07-29
EP2489186B1 (en) 2017-01-18
EP2940996A1 (en) 2015-11-04
ES2612712T3 (es) 2017-05-18
RU2559757C2 (ru) 2015-08-10
CN102577383A (zh) 2012-07-11
JP5934406B2 (ja) 2016-06-15
CA2777584A1 (en) 2011-04-28
US20110096829A1 (en) 2011-04-28
DK2897364T3 (da) 2017-02-13
US20140328392A1 (en) 2014-11-06
LT2897364T (lt) 2017-02-10
RS56118B1 (sr) 2017-10-31
RU2013156612A (ru) 2015-07-20
RU2509435C2 (ru) 2014-03-10
US20140328393A1 (en) 2014-11-06
EP2838267B1 (en) 2017-01-25
BR112012009178A2 (pt) 2016-11-22
RU2559751C1 (ru) 2015-08-10
JP2015144471A (ja) 2015-08-06
RU2559753C1 (ru) 2015-08-10
US8989274B2 (en) 2015-03-24
EP2838267A2 (en) 2015-02-18
CN105072442B (zh) 2018-11-16
BR122015021750A2 (pt) 2019-08-27
SI2940997T1 (sl) 2017-03-31
BR122015021746A2 (pt) 2020-01-14
US20140328394A1 (en) 2014-11-06
US8891631B1 (en) 2014-11-18
US20140205003A1 (en) 2014-07-24
BR112012009178B1 (pt) 2022-05-24
EP2489186A4 (en) 2015-07-08
BR122015021746B1 (pt) 2022-01-18
RS55614B1 (sr) 2017-06-30
HUE033550T2 (hu) 2017-12-28
CN102577383B (zh) 2016-08-03
CA2777584C (en) 2015-09-15
EP3261344B1 (en) 2019-07-24
JP5893780B2 (ja) 2016-03-23
HUE035102T2 (en) 2018-05-02
CY1118490T1 (el) 2017-07-12
US8798159B2 (en) 2014-08-05
HUE031397T2 (en) 2017-07-28
EP2940996B1 (en) 2017-08-02
RU2013156553A (ru) 2015-07-20
EP2489186A2 (en) 2012-08-22
CN104853189B (zh) 2016-08-31
RU2560791C2 (ru) 2015-08-20
CA2890992A1 (en) 2011-04-28
JP2015144469A (ja) 2015-08-06
JP5832680B2 (ja) 2015-12-16
DK2489186T3 (da) 2017-01-30
US20140205004A1 (en) 2014-07-24
BR122015021750B1 (pt) 2022-01-18
PL2940997T3 (pl) 2017-05-31
EP2897364B1 (en) 2017-01-25
HRP20170082T1 (hr) 2017-03-24
BR122015021751B1 (pt) 2022-01-18
LT2489186T (lt) 2017-02-10
RU2013156573A (ru) 2015-06-27
RU2013156610A (ru) 2015-05-27
MX337144B (es) 2016-02-15
CY1118667T1 (el) 2017-07-12
HRP20170125T1 (hr) 2017-03-24
CA2890990C (en) 2016-04-26
CA2890988A1 (en) 2011-04-28
CA2890988C (en) 2016-04-26

Similar Documents

Publication Publication Date Title
LT2838267T (lt) Vaizdo kodavimo būdas ir aparatas ir vaizdo dekodavimo būdas ir aparatas, remiantis kodavimo vieneto hierarchine sistema
HRP20160680T1 (hr) Postupak i uređaj za kodiranje videa, te postupak i uređaj za dekodiranje videa
EP2443833A4 (en) METHOD AND DEVICE FOR ENCODING VIDEOS IN ACCORDANCE WITH SCANNING ORDER OF ENCODING UNITS HAVING HIERARCHICAL STRUCTURE, AND METHOD AND DEVICE FOR DECODING VIDEOS IN ACCORDANCE WITH SCANNING ORDER OF ENCODING UNITS HAVING A STRUCTURE HIERARCHICAL
EP2510699A4 (en) VIDEO ENCODING METHOD AND APPARATUS, AND VIDEO DECODING METHOD AND APPARATUS
EP2454883A4 (en) METHOD AND APPARATUS FOR VIDEO ENCODING AND METHOD AND APPARATUS FOR VIDEO DECODING
EP2454882A4 (en) METHOD AND DEVICE FOR CODING VIDEO DATA AND METHOD AND DEVICE FOR DECODING VIDEO DATA