JP6903644B2 - ビデオコーディングのために位置依存の予測組合せを使用する改善されたビデオイントラ予測 - Google Patents

ビデオコーディングのために位置依存の予測組合せを使用する改善されたビデオイントラ予測 Download PDF

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JP6903644B2
JP6903644B2 JP2018515932A JP2018515932A JP6903644B2 JP 6903644 B2 JP6903644 B2 JP 6903644B2 JP 2018515932 A JP2018515932 A JP 2018515932A JP 2018515932 A JP2018515932 A JP 2018515932A JP 6903644 B2 JP6903644 B2 JP 6903644B2
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サイド、アミール
ジャオ、シン
チェン、ジャンレ
カルチェビチ、マルタ
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    • H04ELECTRIC COMMUNICATION TECHNIQUE
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    • H04N19/11Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
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    • H04N19/147Data rate or code amount at the encoder output according to rate distortion criteria
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    • H04N19/157Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
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    • H04N19/17Methods 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
    • H04N19/176Methods 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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    • H04N19/169Methods 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
    • H04N19/182Methods 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
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    • H04N19/169Methods 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
    • H04N19/17Methods 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
    • H04N19/172Methods 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 picture, frame or field

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JP2018515932A 2015-09-29 2016-09-22 ビデオコーディングのために位置依存の予測組合せを使用する改善されたビデオイントラ予測 Active JP6903644B2 (ja)

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US201562234645P 2015-09-29 2015-09-29
US62/234,645 2015-09-29
US15/272,034 2016-09-21
US15/272,034 US10425648B2 (en) 2015-09-29 2016-09-21 Video intra-prediction using position-dependent prediction combination for video coding
PCT/US2016/053126 WO2017058635A1 (en) 2015-09-29 2016-09-22 Improved video intra-prediction using position-dependent prediction combination for video coding

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CN (2) CN108141608B (https=)
BR (1) BR112018006408B1 (https=)
CA (1) CA3000373C (https=)
ES (1) ES2779461T3 (https=)
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CN108141608B (zh) 2021-08-24
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JP2018530246A (ja) 2018-10-11
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