HK1255975A1 - 設置運動矢量列表的方法及使用其的裝置 - Google Patents

設置運動矢量列表的方法及使用其的裝置

Info

Publication number
HK1255975A1
HK1255975A1 HK18115049.9A HK18115049A HK1255975A1 HK 1255975 A1 HK1255975 A1 HK 1255975A1 HK 18115049 A HK18115049 A HK 18115049A HK 1255975 A1 HK1255975 A1 HK 1255975A1
Authority
HK
Hong Kong
Prior art keywords
same
motion vector
vector list
setting motion
setting
Prior art date
Application number
HK18115049.9A
Other languages
English (en)
Inventor
Wook Park Seung
Hyun Lim Jae
Sun Kim Jung
Young Park Joon
Hee Choi Young
Moon Jeon Byeong
Joon Jeon Yong
Original Assignee
Lg電子株式會社
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 Lg電子株式會社 filed Critical Lg電子株式會社
Publication of HK1255975A1 publication Critical patent/HK1255975A1/zh

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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
    • 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
    • H04N19/10—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
    • H04N19/134—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
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
    • H04N19/139—Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
    • 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
    • H04N19/50—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
HK18115049.9A 2011-06-28 2018-11-23 設置運動矢量列表的方法及使用其的裝置 HK1255975A1 (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161501772P 2011-06-28 2011-06-28
US201161502829P 2011-06-29 2011-06-29
US201161502833P 2011-06-29 2011-06-29

Publications (1)

Publication Number Publication Date
HK1255975A1 true HK1255975A1 (zh) 2019-09-06

Family

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Family Applications (4)

Application Number Title Priority Date Filing Date
HK18115050.5A HK1255976A1 (zh) 2011-06-28 2018-11-23 設置運動矢量列表的方法及使用其的裝置
HK18115048.0A HK1255974A1 (zh) 2011-06-28 2018-11-23 設置運動矢量列表的方法及使用其的裝置
HK18115049.9A HK1255975A1 (zh) 2011-06-28 2018-11-23 設置運動矢量列表的方法及使用其的裝置
HK18115051.4A HK1255977A1 (zh) 2011-06-28 2018-11-23 設置運動矢量列表的方法及使用其的裝置

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HK18115050.5A HK1255976A1 (zh) 2011-06-28 2018-11-23 設置運動矢量列表的方法及使用其的裝置
HK18115048.0A HK1255974A1 (zh) 2011-06-28 2018-11-23 設置運動矢量列表的方法及使用其的裝置

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Country Status (14)

Country Link
US (5) US10491918B2 (zh)
EP (4) EP3481066B1 (zh)
KR (6) KR101857725B1 (zh)
CN (5) CN108271030B (zh)
CA (4) CA3019973C (zh)
DK (1) DK2728875T3 (zh)
ES (3) ES2940230T3 (zh)
FI (1) FI4164224T3 (zh)
HK (4) HK1255976A1 (zh)
HU (4) HUE061470T2 (zh)
PL (4) PL3849192T3 (zh)
PT (1) PT2728875T (zh)
SI (1) SI3481066T1 (zh)
WO (1) WO2013002461A1 (zh)

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KR20210119577A (ko) 2021-10-05
KR101968726B1 (ko) 2019-04-12
EP4164224A1 (en) 2023-04-12
KR20200144157A (ko) 2020-12-28
CA2840381A1 (en) 2013-01-03
PL4164224T3 (pl) 2024-07-08
CN108271029B (zh) 2022-02-08
US10491918B2 (en) 2019-11-26
EP3849192B1 (en) 2023-01-11
US20210368201A1 (en) 2021-11-25
CN108174222B (zh) 2022-04-05
CA2840381C (en) 2019-01-08
SI3481066T1 (sl) 2021-10-29
US11128886B2 (en) 2021-09-21
ES2715613T3 (es) 2019-06-05
PL3481066T3 (pl) 2021-11-22
KR20190040096A (ko) 2019-04-16
CN108271029A (zh) 2018-07-10
US20200092581A1 (en) 2020-03-19
HUE056547T2 (hu) 2022-02-28
ES2940230T3 (es) 2023-05-04
HUE061470T2 (hu) 2023-07-28
PL2728875T3 (pl) 2019-06-28
HK1255974A1 (zh) 2019-09-06
KR102490375B1 (ko) 2023-01-19
CA3108029C (en) 2023-01-31
EP2728875A1 (en) 2014-05-07
WO2013002461A1 (ko) 2013-01-03
CA3019973C (en) 2021-03-09
KR102083012B1 (ko) 2020-02-28
EP4164224B1 (en) 2024-04-10
HK1255976A1 (zh) 2019-09-06
CA3182875A1 (en) 2013-01-03
KR102307005B1 (ko) 2021-09-30
HUE066761T2 (hu) 2024-09-28
EP2728875B1 (en) 2019-01-09
CN103748879A (zh) 2014-04-23
KR20180053424A (ko) 2018-05-21
CA3108029A1 (en) 2013-01-03
KR20140043759A (ko) 2014-04-10
EP3481066A1 (en) 2019-05-08
US11743488B2 (en) 2023-08-29
CN108271030A (zh) 2018-07-10
CN108184124A (zh) 2018-06-19
HUE044009T2 (hu) 2019-09-30
EP3481066B1 (en) 2021-05-19
PL3849192T3 (pl) 2023-06-19
US20140126643A1 (en) 2014-05-08
PT2728875T (pt) 2019-03-19
EP3849192A1 (en) 2021-07-14
EP2728875A4 (en) 2014-12-24
CA3019973A1 (en) 2013-01-03
KR102194295B1 (ko) 2020-12-22
CN108184124B (zh) 2022-01-11
KR101857725B1 (ko) 2018-05-14
US12047600B2 (en) 2024-07-23
FI4164224T3 (fi) 2024-05-07
KR20200021563A (ko) 2020-02-28
ES2883353T3 (es) 2021-12-07
CN103748879B (zh) 2018-03-06
DK2728875T3 (en) 2019-04-08
CN108271030B (zh) 2022-02-08
US20230362404A1 (en) 2023-11-09
CN108174222A (zh) 2018-06-15
US20240340442A1 (en) 2024-10-10
HK1255977A1 (zh) 2019-09-06

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