BR112014007871B1 - Método de construção de lista de candidatos à mesclagem - Google Patents

Método de construção de lista de candidatos à mesclagem Download PDF

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BR112014007871B1
BR112014007871B1 BR112014007871-8A BR112014007871A BR112014007871B1 BR 112014007871 B1 BR112014007871 B1 BR 112014007871B1 BR 112014007871 A BR112014007871 A BR 112014007871A BR 112014007871 B1 BR112014007871 B1 BR 112014007871B1
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Brazil
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block
candidate
spatial
unit
merge candidate
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BR112014007871-8A
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English (en)
Portuguese (pt)
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BR112014007871A2 (pt
Inventor
Soo Mi Oh
Moonock Yang
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Infobridge Pte. Ltd.
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48208141&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112014007871(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Infobridge Pte. Ltd. filed Critical Infobridge Pte. Ltd.
Priority to BR122020013725-8A priority Critical patent/BR122020013725B1/pt
Priority to BR122020013720-7A priority patent/BR122020013720B1/pt
Priority to BR122020013723-1A priority patent/BR122020013723B1/pt
Priority to BR122020013719-3A priority patent/BR122020013719B1/pt
Publication of BR112014007871A2 publication Critical patent/BR112014007871A2/pt
Publication of BR112014007871B1 publication Critical patent/BR112014007871B1/pt

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    • H—ELECTRICITY
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    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
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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
    • H04N19/103—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
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    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/109—Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
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    • H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
    • H04N19/196—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
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    • H04N19/198—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters including smoothing of a sequence of encoding parameters, e.g. by averaging, by choice of the maximum, minimum or median value
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    • 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
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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
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    • 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
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    • 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
    • H04N19/174—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 slice, e.g. a line of blocks or a group of blocks
    • 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

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BR112014007871-8A 2011-11-07 2012-11-07 Método de construção de lista de candidatos à mesclagem BR112014007871B1 (pt)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BR122020013725-8A BR122020013725B1 (pt) 2011-11-07 2012-11-07 Método de construção de lista de candidatos à mesclagem
BR122020013720-7A BR122020013720B1 (pt) 2011-11-07 2012-11-07 Método de construção de lista de candidatos à mesclagem
BR122020013723-1A BR122020013723B1 (pt) 2011-11-07 2012-11-07 Método de construção de lista de candidatos à mesclagem
BR122020013719-3A BR122020013719B1 (pt) 2011-11-07 2012-11-07 Método de construção de lista de candidatos à mesclagem

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020110115219A KR20130050406A (ko) 2011-11-07 2011-11-07 머지 모드에서의 움직임 정보 생성 방법
KR10-2011-0115219 2011-11-07
PCT/CN2012/084240 WO2013067938A1 (en) 2011-11-07 2012-11-07 Method of constructing merge list

Publications (2)

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BR112014007871A2 BR112014007871A2 (pt) 2017-04-18
BR112014007871B1 true BR112014007871B1 (pt) 2022-05-10

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Application Number Title Priority Date Filing Date
BR122020013719-3A BR122020013719B1 (pt) 2011-11-07 2012-11-07 Método de construção de lista de candidatos à mesclagem
BR122020013723-1A BR122020013723B1 (pt) 2011-11-07 2012-11-07 Método de construção de lista de candidatos à mesclagem
BR122020013725-8A BR122020013725B1 (pt) 2011-11-07 2012-11-07 Método de construção de lista de candidatos à mesclagem
BR112014007871-8A BR112014007871B1 (pt) 2011-11-07 2012-11-07 Método de construção de lista de candidatos à mesclagem
BR122020013720-7A BR122020013720B1 (pt) 2011-11-07 2012-11-07 Método de construção de lista de candidatos à mesclagem

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Application Number Title Priority Date Filing Date
BR122020013719-3A BR122020013719B1 (pt) 2011-11-07 2012-11-07 Método de construção de lista de candidatos à mesclagem
BR122020013723-1A BR122020013723B1 (pt) 2011-11-07 2012-11-07 Método de construção de lista de candidatos à mesclagem
BR122020013725-8A BR122020013725B1 (pt) 2011-11-07 2012-11-07 Método de construção de lista de candidatos à mesclagem

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BR122020013720-7A BR122020013720B1 (pt) 2011-11-07 2012-11-07 Método de construção de lista de candidatos à mesclagem

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US (7) US8917772B2 (enExample)
EP (6) EP3829176B1 (enExample)
JP (6) JP5823628B2 (enExample)
KR (5) KR20130050406A (enExample)
CN (7) CN108111853B (enExample)
BR (5) BR122020013719B1 (enExample)
CY (1) CY1123872T1 (enExample)
DK (5) DK3829174T3 (enExample)
ES (5) ES2951910T3 (enExample)
HR (1) HRP20210659T1 (enExample)
HU (5) HUE054509T2 (enExample)
IN (1) IN2014CN03913A (enExample)
LT (1) LT2752006T (enExample)
MX (6) MX336815B (enExample)
PL (5) PL3829176T3 (enExample)
PT (5) PT2752006T (enExample)
RS (1) RS61740B1 (enExample)
SI (1) SI2752006T1 (enExample)
TW (1) TWI537881B (enExample)
WO (1) WO2013067938A1 (enExample)

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