IN2014CN04092A - - Google Patents

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Publication number
IN2014CN04092A
IN2014CN04092A IN4092CHN2014A IN2014CN04092A IN 2014CN04092 A IN2014CN04092 A IN 2014CN04092A IN 4092CHN2014 A IN4092CHN2014 A IN 4092CHN2014A IN 2014CN04092 A IN2014CN04092 A IN 2014CN04092A
Authority
IN
India
Prior art keywords
motion vector
vector prediction
block
prediction candidate
prediction candidates
Prior art date
Application number
Other languages
English (en)
Inventor
Mehmet Oguz Bici
Jani Lainema
Kemal Ugur
Original Assignee
Nokia Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48191432&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2014CN04092(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nokia Corp filed Critical Nokia Corp
Publication of IN2014CN04092A publication Critical patent/IN2014CN04092A/en

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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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H04N19/521—Processing of motion vectors for estimating the reliability of the determined motion vectors or motion vector field, e.g. for smoothing the motion vector field or for correcting motion vectors
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive encoding
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Color Television Systems (AREA)
IN4092CHN2014 2011-11-04 2012-11-02 IN2014CN04092A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161555703P 2011-11-04 2011-11-04
PCT/FI2012/051070 WO2013064749A1 (fr) 2011-11-04 2012-11-02 Procédé de codage vidéo et appareil associé

Publications (1)

Publication Number Publication Date
IN2014CN04092A true IN2014CN04092A (fr) 2015-07-10

Family

ID=48191432

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4092CHN2014 IN2014CN04092A (fr) 2011-11-04 2012-11-02

Country Status (18)

Country Link
US (6) US9571833B2 (fr)
EP (6) EP3849191B1 (fr)
KR (1) KR101717475B1 (fr)
CN (1) CN104054350B (fr)
CA (1) CA2854495C (fr)
CY (1) CY1123787T1 (fr)
DK (1) DK2774375T3 (fr)
ES (3) ES3037867T3 (fr)
HR (1) HRP20201901T1 (fr)
HU (1) HUE052162T2 (fr)
IN (1) IN2014CN04092A (fr)
PL (4) PL4354867T3 (fr)
PT (1) PT2774375T (fr)
RS (1) RS61125B1 (fr)
RU (1) RU2577207C2 (fr)
SI (1) SI2774375T1 (fr)
TW (1) TWI549493B (fr)
WO (1) WO2013064749A1 (fr)

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Publication number Publication date
DK2774375T3 (da) 2020-12-07
WO2013064749A1 (fr) 2013-05-10
US9743105B2 (en) 2017-08-22
EP2774375B1 (fr) 2020-10-07
EP2774375A4 (fr) 2016-04-20
TWI549493B (zh) 2016-09-11
US10237574B2 (en) 2019-03-19
EP4629631A1 (fr) 2025-10-08
EP4472200A2 (fr) 2024-12-04
EP4723634A3 (fr) 2026-05-06
PL3849191T3 (pl) 2024-11-04
US11570467B2 (en) 2023-01-31
PL4472200T3 (pl) 2026-02-09
TW201325249A (zh) 2013-06-16
US20170347117A1 (en) 2017-11-30
PL4354867T3 (pl) 2025-09-08
PL2774375T3 (pl) 2021-04-06
US10536714B2 (en) 2020-01-14
US20190215530A1 (en) 2019-07-11
HRP20201901T1 (hr) 2021-01-22
EP4354867B1 (fr) 2025-07-23
US20230179792A1 (en) 2023-06-08
HUE052162T2 (hu) 2021-04-28
EP4472200C0 (fr) 2025-11-19
EP4723634A2 (fr) 2026-04-08
RU2577207C2 (ru) 2016-03-10
RS61125B1 (sr) 2020-12-31
PT2774375T (pt) 2020-11-19
EP3849191B1 (fr) 2024-08-28
EP4354867A2 (fr) 2024-04-17
SI2774375T1 (sl) 2021-01-29
CN104054350B (zh) 2018-06-15
EP3849191C0 (fr) 2024-08-28
EP4354867A3 (fr) 2024-05-08
US20200154132A1 (en) 2020-05-14
ES3037867T3 (en) 2025-10-07
EP4354867C0 (fr) 2025-07-23
ES3056755T3 (en) 2026-02-24
ES2834676T3 (es) 2021-06-18
CA2854495C (fr) 2018-04-24
KR20140092874A (ko) 2014-07-24
CA2854495A1 (fr) 2013-05-10
EP3849191A1 (fr) 2021-07-14
CN104054350A (zh) 2014-09-17
US20130114723A1 (en) 2013-05-09
RU2014120207A (ru) 2015-12-10
US20170150174A1 (en) 2017-05-25
EP2774375A1 (fr) 2014-09-10
EP4472200B1 (fr) 2025-11-19
US9571833B2 (en) 2017-02-14
EP4472200A3 (fr) 2024-12-11
CY1123787T1 (el) 2022-03-24
KR101717475B1 (ko) 2017-03-17

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