PL3932074T3 - Przycinanie filtrów interpolacyjnych do wektorów ruchu podobrazów - Google Patents

Przycinanie filtrów interpolacyjnych do wektorów ruchu podobrazów

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Publication number
PL3932074T3
PL3932074T3 PL20770767.0T PL20770767T PL3932074T3 PL 3932074 T3 PL3932074 T3 PL 3932074T3 PL 20770767 T PL20770767 T PL 20770767T PL 3932074 T3 PL3932074 T3 PL 3932074T3
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PL
Poland
Prior art keywords
sub
motion vectors
interpolation filter
picture motion
filter clipping
Prior art date
Application number
PL20770767.0T
Other languages
English (en)
Inventor
Ye-Kui Wang
Jianle Chen
Fnu HENDRY
Original Assignee
Huawei Technologies 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 Huawei Technologies Co. Ltd. filed Critical Huawei Technologies Co. Ltd.
Publication of PL3932074T3 publication Critical patent/PL3932074T3/pl

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    • 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
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    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
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    • G—PHYSICS
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    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/40—Scenes; Scene-specific elements in video content
    • G06V20/49—Segmenting video sequences, i.e. computational techniques such as parsing or cutting the sequence, low-level clustering or determining units such as shots or scenes
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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Discrete Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
PL20770767.0T 2019-03-11 2020-03-11 Przycinanie filtrów interpolacyjnych do wektorów ruchu podobrazów PL3932074T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962816751P 2019-03-11 2019-03-11
US201962826659P 2019-03-29 2019-03-29
PCT/US2020/022083 WO2020185885A1 (en) 2019-03-11 2020-03-11 Interpolation filter clipping for sub-picture motion vectors

Publications (1)

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PL3932074T3 true PL3932074T3 (pl) 2024-08-12

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PL20769625.3T PL3931748T3 (pl) 2019-03-11 2020-03-11 Oparte na podobrazach adresy wycinków w kodowaniu wideo
PL20770767.0T PL3932074T3 (pl) 2019-03-11 2020-03-11 Przycinanie filtrów interpolacyjnych do wektorów ruchu podobrazów

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PL20769625.3T PL3931748T3 (pl) 2019-03-11 2020-03-11 Oparte na podobrazach adresy wycinków w kodowaniu wideo

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US (11) US12425582B2 (pl)
EP (5) EP4358036A3 (pl)
JP (11) JP7519373B2 (pl)
KR (8) KR102808464B1 (pl)
CN (7) CN113557744A (pl)
DK (1) DK3931748T3 (pl)
ES (2) ES2980868T3 (pl)
FI (1) FI3931748T3 (pl)
HU (2) HUE066652T2 (pl)
MX (8) MX2021011016A (pl)
PL (2) PL3931748T3 (pl)
PT (1) PT3931748T (pl)
SG (1) SG11202109980WA (pl)
WO (6) WO2020185889A1 (pl)

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