ES2692842T3 - Aparato para codificar una imagen - Google Patents

Aparato para codificar una imagen Download PDF

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Publication number
ES2692842T3
ES2692842T3 ES16161937.4T ES16161937T ES2692842T3 ES 2692842 T3 ES2692842 T3 ES 2692842T3 ES 16161937 T ES16161937 T ES 16161937T ES 2692842 T3 ES2692842 T3 ES 2692842T3
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prediction
intra
mode
block
unit
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English (en)
Spanish (es)
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Soo Mi Oh
Moonock Yang
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M&K Holdings Inc
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M&K Holdings Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—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
    • H04N19/103—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
    • H04N19/124—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
    • H04N19/102—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
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • 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
    • 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
    • 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
    • H04N19/10—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
    • H04N19/182—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 a pixel
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • 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
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • H04N19/82—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation involving filtering within a prediction loop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—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
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic 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
    • H04N19/44—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
    • H04N19/60—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Television Signal Processing For Recording (AREA)
ES16161937.4T 2010-07-31 2011-07-29 Aparato para codificar una imagen Active ES2692842T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20100074460 2010-07-31
KR20100074460 2010-07-31
KR1020110063288A KR20120012385A (ko) 2010-07-31 2011-06-28 인트라 예측 부호화 장치
KR20110063288 2011-06-28

Publications (1)

Publication Number Publication Date
ES2692842T3 true ES2692842T3 (es) 2018-12-05

Family

ID=45559905

Family Applications (11)

Application Number Title Priority Date Filing Date
ES16161937.4T Active ES2692842T3 (es) 2010-07-31 2011-07-29 Aparato para codificar una imagen
ES16161928T Active ES2700623T3 (es) 2010-07-31 2011-07-29 Aparato para decodificar una imagen
ES16161929T Active ES2696525T3 (es) 2010-07-31 2011-07-29 Aparato para decodificar una imagen
ES16161930.9T Active ES2685577T3 (es) 2010-07-31 2011-07-29 Aparato de intra-predicción
ES16161933.3T Active ES2694041T3 (es) 2010-07-31 2011-07-29 Aparato para codificar una imagen
ES16161940.8T Active ES2685600T3 (es) 2010-07-31 2011-07-29 Aparato de codificación de una imagen
ES16161936T Active ES2700624T3 (es) 2010-07-31 2011-07-29 Aparato para decodificar una imagen
ES16161927T Active ES2720581T3 (es) 2010-07-31 2011-07-29 Aparato de codificación de una imagen
ES16160964T Active ES2718937T3 (es) 2010-07-31 2011-07-29 Aparato para decodificar una imagen
ES16161943.2T Active ES2691195T3 (es) 2010-07-31 2011-07-29 Aparato para codificar una imagen
ES11814797.4T Active ES2575381T3 (es) 2010-07-31 2011-07-29 Dispositivo de decodificación de intra-predicción

Family Applications After (10)

Application Number Title Priority Date Filing Date
ES16161928T Active ES2700623T3 (es) 2010-07-31 2011-07-29 Aparato para decodificar una imagen
ES16161929T Active ES2696525T3 (es) 2010-07-31 2011-07-29 Aparato para decodificar una imagen
ES16161930.9T Active ES2685577T3 (es) 2010-07-31 2011-07-29 Aparato de intra-predicción
ES16161933.3T Active ES2694041T3 (es) 2010-07-31 2011-07-29 Aparato para codificar una imagen
ES16161940.8T Active ES2685600T3 (es) 2010-07-31 2011-07-29 Aparato de codificación de una imagen
ES16161936T Active ES2700624T3 (es) 2010-07-31 2011-07-29 Aparato para decodificar una imagen
ES16161927T Active ES2720581T3 (es) 2010-07-31 2011-07-29 Aparato de codificación de una imagen
ES16160964T Active ES2718937T3 (es) 2010-07-31 2011-07-29 Aparato para decodificar una imagen
ES16161943.2T Active ES2691195T3 (es) 2010-07-31 2011-07-29 Aparato para codificar una imagen
ES11814797.4T Active ES2575381T3 (es) 2010-07-31 2011-07-29 Dispositivo de decodificación de intra-predicción

Country Status (19)

Country Link
US (11) US9307246B2 (enExample)
EP (11) EP3059958B1 (enExample)
JP (10) JP5997152B2 (enExample)
KR (14) KR20120012385A (enExample)
CN (13) CN106067980B (enExample)
CY (5) CY1117856T1 (enExample)
DK (5) DK3059956T3 (enExample)
ES (11) ES2692842T3 (enExample)
HR (5) HRP20160911T1 (enExample)
HU (11) HUE041737T2 (enExample)
LT (4) LT3059956T (enExample)
MX (5) MX2013001232A (enExample)
PL (11) PL3051815T3 (enExample)
PT (5) PT3051815T (enExample)
RS (5) RS57381B1 (enExample)
SI (5) SI2600613T1 (enExample)
SM (5) SMT201800385T1 (enExample)
TR (7) TR201809836T4 (enExample)
WO (1) WO2012018197A2 (enExample)

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