CY1121130T1 - Συσκευη για την αποκωδικοποιηση βιντεο λαμβανοντας υποψη τη σειρα σαρωσης των μοναδων κωδικοποιησης που εχουν ιεραρχικη δομη - Google Patents

Συσκευη για την αποκωδικοποιηση βιντεο λαμβανοντας υποψη τη σειρα σαρωσης των μοναδων κωδικοποιησης που εχουν ιεραρχικη δομη

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Publication number
CY1121130T1
CY1121130T1 CY191100056T CY191100056T CY1121130T1 CY 1121130 T1 CY1121130 T1 CY 1121130T1 CY 191100056 T CY191100056 T CY 191100056T CY 191100056 T CY191100056 T CY 191100056T CY 1121130 T1 CY1121130 T1 CY 1121130T1
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Cyprus
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account
video
coding units
decoding device
video decoding
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CY191100056T
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English (en)
Inventor
Hae-Kyung Jung
Min-Su Cheon
Jung-Hye Kim
Il-Koo Kim
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Samsung Electronics Co Ltd
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Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of CY1121130T1 publication Critical patent/CY1121130T1/el

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    • H04N7/24—Systems for the transmission of television signals using pulse code modulation
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    • 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
    • H04N19/129—Scanning of coding units, e.g. zig-zag scan of transform coefficients or flexible macroblock ordering [FMO]
    • H—ELECTRICITY
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  • 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)

Abstract

Παρέχεται μια μέθοδος και συσκευή για την αποκωδικοποίηση ενός βίντεο και μια μέθοδος και συσκευή για την κωδικοποίηση ενός βίντεο. Η μέθοδος για την αποκωδικοποίηση του βίντεο περιλαμβάνει τα ακόλουθα: λήψη και ανάλυση ενός bitstream ενός κωδικοποιημένου βίντεο, και αποκωδικοποίηση κωδικοποιημένων δεδομένων εικόνας για μέγιστη μονάδα κωδικοποίησης με βάση πληροφορίες σχετικά με κωδικοποιημένο βάθος και κωδικοποιημένη κατάσταση λειτουργίας για τη μέγιστη μονάδα κωδικοποίησης, λαμβάνοντας υπόψη μια σειρά σάρωσης ράστερ για τη μέγιστη μονάδα κωδικοποίησης και μια σειρά σάρωσης ζιγκ-ζαγκ για τις μονάδες κωδικοποίησης της μέγιστης μονάδας κωδικοποίησης σύμφωνα με τα βάθη.
CY191100056T 2009-08-14 2019-01-16 Συσκευη για την αποκωδικοποιηση βιντεο λαμβανοντας υποψη τη σειρα σαρωσης των μοναδων κωδικοποιησης που εχουν ιεραρχικη δομη CY1121130T1 (el)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020090075432A KR101456498B1 (ko) 2009-08-14 2009-08-14 계층적 부호화 단위의 스캔 순서를 고려한 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
EP10808402.1A EP2443833B1 (en) 2009-08-14 2010-08-16 Method for decoding video in consideration of scanning order of coding units having hierarchical structure
PCT/KR2010/005373 WO2011019253A2 (en) 2009-08-14 2010-08-16 Method and apparatus for encoding video in consideration of scanning order of coding units having hierarchical structure, and method and apparatus for decoding video in consideration of scanning order of coding units having hierarchical structure

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CY1121130T1 true CY1121130T1 (el) 2019-12-11

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CY181100571T CY1120733T1 (el) 2009-08-14 2018-05-25 Μεθοδος για την αποκωδικοποιηση βιντεο λαμβανοντας υποψη τη σειρα σαρωσης των μοναδων κωδικοποιησης που εχουν ιεραρχικη δομη
CY20191100058T CY1121138T1 (el) 2009-08-14 2019-01-16 Συσκευη για την αποκωδικοποιηση βιντεο λαμβανοντας υποψη τη σειρα σαρωσης των μοναδων κωδικοποιησης που εχουν ιεραρχικη δομη
CY191100057T CY1121131T1 (el) 2009-08-14 2019-01-16 Συσκευη για την αποκωδικοποιηση βιντεο λαμβανοντας υποψη τη σειρα σαρωσης των μοναδων κωδικοποιησης που εχουν ιεραρχικη δομη
CY191100056T CY1121130T1 (el) 2009-08-14 2019-01-16 Συσκευη για την αποκωδικοποιηση βιντεο λαμβανοντας υποψη τη σειρα σαρωσης των μοναδων κωδικοποιησης που εχουν ιεραρχικη δομη
CY20191100094T CY1121172T1 (el) 2009-08-14 2019-01-24 Μεθοδος για την αποκωδικοποιηση βιντεο λαμβανοντας υποψη τη σειρα σαρωσης των μοναδων κωδικοποιησης που εχουν ιεραρχικη δομη

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CY181100571T CY1120733T1 (el) 2009-08-14 2018-05-25 Μεθοδος για την αποκωδικοποιηση βιντεο λαμβανοντας υποψη τη σειρα σαρωσης των μοναδων κωδικοποιησης που εχουν ιεραρχικη δομη
CY20191100058T CY1121138T1 (el) 2009-08-14 2019-01-16 Συσκευη για την αποκωδικοποιηση βιντεο λαμβανοντας υποψη τη σειρα σαρωσης των μοναδων κωδικοποιησης που εχουν ιεραρχικη δομη
CY191100057T CY1121131T1 (el) 2009-08-14 2019-01-16 Συσκευη για την αποκωδικοποιηση βιντεο λαμβανοντας υποψη τη σειρα σαρωσης των μοναδων κωδικοποιησης που εχουν ιεραρχικη δομη

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CY20191100094T CY1121172T1 (el) 2009-08-14 2019-01-24 Μεθοδος για την αποκωδικοποιηση βιντεο λαμβανοντας υποψη τη σειρα σαρωσης των μοναδων κωδικοποιησης που εχουν ιεραρχικη δομη

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US (10) US8532185B2 (el)
EP (6) EP2950539B1 (el)
JP (5) JP5746170B2 (el)
KR (1) KR101456498B1 (el)
CN (6) CN104754354B (el)
BR (5) BR122021005434B1 (el)
CA (5) CA2896017C (el)
CY (5) CY1120733T1 (el)
DK (6) DK2950542T3 (el)
ES (6) ES2706486T3 (el)
HK (2) HK1209542A1 (el)
HR (5) HRP20180772T1 (el)
HU (6) HUE043286T2 (el)
LT (5) LT2950539T (el)
MX (1) MX2012000607A (el)
NO (1) NO2443833T3 (el)
PL (6) PL2950542T3 (el)
PT (5) PT2950540T (el)
RU (7) RU2597483C2 (el)
SI (5) SI2950539T1 (el)
TR (5) TR201820606T4 (el)
WO (1) WO2011019253A2 (el)

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RU2013139146A (ru) 2015-02-27
HRP20182192T1 (hr) 2019-02-22
US20140133563A1 (en) 2014-05-15
TR201806983T4 (tr) 2018-06-21
CN104539968B (zh) 2017-12-22
LT2950540T (lt) 2019-01-25
PT2950542T (pt) 2019-01-17
HUE050286T2 (hu) 2020-11-30
LT2443833T (lt) 2018-06-11
CA2768693A1 (en) 2011-02-17
CY1120733T1 (el) 2019-12-11
CA2896087A1 (en) 2011-02-17
EP2443833B1 (en) 2018-05-16

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