KR102332263B1 - 비디오 코딩에서 팔레트 코딩된 블록들에의 블록화제거 필터링의 적용 결정 - Google Patents

비디오 코딩에서 팔레트 코딩된 블록들에의 블록화제거 필터링의 적용 결정 Download PDF

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KR102332263B1
KR102332263B1 KR1020167034683A KR20167034683A KR102332263B1 KR 102332263 B1 KR102332263 B1 KR 102332263B1 KR 1020167034683 A KR1020167034683 A KR 1020167034683A KR 20167034683 A KR20167034683 A KR 20167034683A KR 102332263 B1 KR102332263 B1 KR 102332263B1
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block
palette
reconstructed
pixels
deblocking filtering
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KR20170016855A (ko
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웨이 푸
로할스 호엘 솔레
라잔 랙스맨 조쉬
마르타 카르체비츠
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퀄컴 인코포레이티드
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    • 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
    • H04N19/117—Filters, e.g. for pre-processing or post-processing
    • 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
    • H04N19/186—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 colour or a chrominance component
    • 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
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • H04N19/82—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation involving filtering within a prediction loop

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
KR1020167034683A 2014-06-11 2015-06-11 비디오 코딩에서 팔레트 코딩된 블록들에의 블록화제거 필터링의 적용 결정 Active KR102332263B1 (ko)

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US201462010979P 2014-06-11 2014-06-11
US62/010,979 2014-06-11
US201462066851P 2014-10-21 2014-10-21
US201462066797P 2014-10-21 2014-10-21
US62/066,797 2014-10-21
US62/066,851 2014-10-21
US14/736,102 2015-06-10
US14/736,102 US9924175B2 (en) 2014-06-11 2015-06-10 Determining application of deblocking filtering to palette coded blocks in video coding
PCT/US2015/035296 WO2015191834A1 (en) 2014-06-11 2015-06-11 Determining application of deblocking filtering to palette coded blocks in video coding

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KR20170016855A KR20170016855A (ko) 2017-02-14
KR102332263B1 true KR102332263B1 (ko) 2021-11-26

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EP (1) EP3155814B1 (enExample)
JP (1) JP6483160B2 (enExample)
KR (1) KR102332263B1 (enExample)
CN (1) CN106464877B (enExample)
CA (1) CA2951569C (enExample)
ES (1) ES2807184T3 (enExample)
HU (1) HUE050082T2 (enExample)
WO (1) WO2015191834A1 (enExample)

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US20150365695A1 (en) 2015-12-17
HUE050082T2 (hu) 2020-11-30
CA2951569A1 (en) 2015-12-17
US9924175B2 (en) 2018-03-20
CN106464877A (zh) 2017-02-22
CN106464877B (zh) 2020-06-09
BR112016028727A8 (pt) 2021-07-13
JP2017521919A (ja) 2017-08-03
JP6483160B2 (ja) 2019-03-13
EP3155814A1 (en) 2017-04-19
EP3155814B1 (en) 2020-04-22
ES2807184T3 (es) 2021-02-22
WO2015191834A1 (en) 2015-12-17
CA2951569C (en) 2023-08-29
BR112016028727A2 (pt) 2017-08-22
KR20170016855A (ko) 2017-02-14

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