PL2858357T3 - Sposób kodowania obrazów wideo, sposób dekodowania obrazów wideo - Google Patents

Sposób kodowania obrazów wideo, sposób dekodowania obrazów wideo

Info

Publication number
PL2858357T3
PL2858357T3 PL13800607.7T PL13800607T PL2858357T3 PL 2858357 T3 PL2858357 T3 PL 2858357T3 PL 13800607 T PL13800607 T PL 13800607T PL 2858357 T3 PL2858357 T3 PL 2858357T3
Authority
PL
Poland
Prior art keywords
video image
encoding method
decoding method
image decoding
image encoding
Prior art date
Application number
PL13800607.7T
Other languages
English (en)
Inventor
Kengo Terada
Youji Shibahara
Kyoko Tanikawa
Hisao Sasai
Toshiyasu Sugio
Toru Matsunobu
Original Assignee
Sun Patent Trust
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 Sun Patent Trust filed Critical Sun Patent Trust
Publication of PL2858357T3 publication Critical patent/PL2858357T3/pl

Links

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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • 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
    • H04N19/13—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
    • H04N19/80—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
    • H04N19/10—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
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • 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
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
    • H04N19/21—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding with binary alpha-plane coding for video objects, e.g. context-based arithmetic encoding [CAE]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
PL13800607.7T 2012-06-04 2013-05-17 Sposób kodowania obrazów wideo, sposób dekodowania obrazów wideo PL2858357T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261655092P 2012-06-04 2012-06-04
PCT/JP2013/003141 WO2013183232A1 (ja) 2012-06-04 2013-05-17 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

Publications (1)

Publication Number Publication Date
PL2858357T3 true PL2858357T3 (pl) 2022-11-21

Family

ID=49670229

Family Applications (2)

Application Number Title Priority Date Filing Date
PL22151589.3T PL4020990T3 (pl) 2012-06-04 2013-05-17 Urządzenie do kodowania obrazów wideo, urządzenie do dekodowania obrazów wideo
PL13800607.7T PL2858357T3 (pl) 2012-06-04 2013-05-17 Sposób kodowania obrazów wideo, sposób dekodowania obrazów wideo

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PL22151589.3T PL4020990T3 (pl) 2012-06-04 2013-05-17 Urządzenie do kodowania obrazów wideo, urządzenie do dekodowania obrazów wideo

Country Status (16)

Country Link
US (4) US9414057B2 (pl)
EP (3) EP2858357B1 (pl)
JP (1) JP6288423B2 (pl)
KR (1) KR102060617B1 (pl)
CN (2) CN107820092B (pl)
AR (1) AR091182A1 (pl)
AU (1) AU2013273044B2 (pl)
BR (2) BR112013032418B1 (pl)
CA (1) CA2840064C (pl)
ES (2) ES2923648T3 (pl)
MX (1) MX340432B (pl)
PL (2) PL4020990T3 (pl)
RU (1) RU2623798C2 (pl)
SG (1) SG10201608534XA (pl)
TW (1) TWI554947B (pl)
WO (1) WO2013183232A1 (pl)

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Also Published As

Publication number Publication date
BR112013032418B1 (pt) 2023-04-11
EP4020990A1 (en) 2022-06-29
AR091182A1 (es) 2015-01-14
RU2013157568A (ru) 2016-07-27
CA2840064C (en) 2019-01-15
PL4020990T3 (pl) 2026-01-26
US20160277752A1 (en) 2016-09-22
EP2858357A1 (en) 2015-04-08
MX340432B (es) 2016-07-08
ES3038481T3 (en) 2025-10-14
ES2923648T3 (es) 2022-09-29
EP4020990C0 (en) 2025-08-06
US10356429B2 (en) 2019-07-16
CN107820092B (zh) 2020-04-21
KR20150016063A (ko) 2015-02-11
RU2623798C2 (ru) 2017-06-29
EP4020990B1 (en) 2025-08-06
US20180084263A1 (en) 2018-03-22
KR102060617B1 (ko) 2019-12-30
EP2858357A4 (en) 2015-04-29
JP6288423B2 (ja) 2018-03-07
WO2013183232A1 (ja) 2013-12-12
US10652557B2 (en) 2020-05-12
EP4601296A3 (en) 2025-10-22
MX2013014753A (es) 2014-04-02
CN103650498A (zh) 2014-03-19
JPWO2013183232A1 (ja) 2016-01-28
US20130322520A1 (en) 2013-12-05
AU2013273044B2 (en) 2016-09-15
BR112013032418A2 (pt) 2017-01-17
US20190289304A1 (en) 2019-09-19
SG10201608534XA (en) 2016-12-29
EP4601296A2 (en) 2025-08-13
CN107820092A (zh) 2018-03-20
CA2840064A1 (en) 2013-12-12
US9860541B2 (en) 2018-01-02
AU2013273044A1 (en) 2014-01-23
CN103650498B (zh) 2018-01-05
US9414057B2 (en) 2016-08-09
EP2858357B1 (en) 2022-07-06
BR122023000800B1 (pt) 2023-09-26
TWI554947B (zh) 2016-10-21
TW201412122A (zh) 2014-03-16

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