CN103380622B - 帧内预测模式编码/解码方法和用于其的设备 - Google Patents

帧内预测模式编码/解码方法和用于其的设备 Download PDF

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CN103380622B
CN103380622B CN201180068084.7A CN201180068084A CN103380622B CN 103380622 B CN103380622 B CN 103380622B CN 201180068084 A CN201180068084 A CN 201180068084A CN 103380622 B CN103380622 B CN 103380622B
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pattern
mpm
unit
neighboring prediction
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CN103380622A (zh
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李河贤
金晖容
林成昶
金钟昊
李镇浩
郑洗润
曹叔嬉
崔振秀
金镇雄
安致得
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Electronics and Telecommunications Research Institute ETRI
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Priority to CN201610837076.9A priority patent/CN107105236B/zh
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    • HELECTRICITY
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    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/103Selection of coding mode or of prediction mode
    • H04N19/107Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
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    • H04N19/102Methods 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
    • H04N19/103Selection of coding mode or of prediction mode
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    • H04N19/103Selection of coding mode or of prediction mode
    • H04N19/109Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
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    • H04N19/103Selection of coding mode or of prediction mode
    • H04N19/11Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
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    • H04N19/13Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
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    • H04N19/134Methods 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
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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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    • H04N19/1887Methods 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 variable length codeword
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    • H04N19/503Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51Motion estimation or motion compensation
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    • H04N19/51Motion estimation or motion compensation
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    • H04N19/90Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/91Entropy coding, e.g. variable length coding [VLC] or arithmetic coding

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CN201180068084.7A 2010-12-21 2011-12-21 帧内预测模式编码/解码方法和用于其的设备 Active CN103380622B (zh)

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CN201610838882.8A CN107105237B (zh) 2010-12-21 2011-12-21 视频解码设备和视频编码设备
CN201610837065.0A CN107105235B (zh) 2010-12-21 2011-12-21 视频解码设备和视频编码设备
CN201610837076.9A CN107105236B (zh) 2010-12-21 2011-12-21 视频解码设备、视频编码设备和计算机可读记录介质
CN201610838863.5A CN107071430B (zh) 2010-12-21 2011-12-21 视频解码设备

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KR10-2010-0131086 2010-12-21
KR20100131086 2010-12-21
KR10-2011-0016610 2011-02-24
KR20110016610 2011-02-24
KR10-2011-0046785 2011-05-18
KR20110046785A KR20120070479A (ko) 2010-12-21 2011-05-18 화면 내 예측 방향 정보 부호화/복호화 방법 및 그 장치
PCT/KR2011/009957 WO2012087035A2 (ko) 2010-12-21 2011-12-21 인트라 예측 모드 부호화/복호화 방법 및 그 장치
KR10-2011-0139469 2011-12-21
KR1020110139469A KR101502758B1 (ko) 2010-12-21 2011-12-21 인트라 예측 모드 부호화/복호화 방법 및 그 장치

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CN201610837076.9A Division CN107105236B (zh) 2010-12-21 2011-12-21 视频解码设备、视频编码设备和计算机可读记录介质
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