RU2587465C2 - Деблокирование режима кодирования с интра-импульсно-кодовой модуляцией (ipcm) и кодирования без потерь для видеокодирования - Google Patents

Деблокирование режима кодирования с интра-импульсно-кодовой модуляцией (ipcm) и кодирования без потерь для видеокодирования Download PDF

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RU2587465C2
RU2587465C2 RU2014120170/07A RU2014120170A RU2587465C2 RU 2587465 C2 RU2587465 C2 RU 2587465C2 RU 2014120170/07 A RU2014120170/07 A RU 2014120170/07A RU 2014120170 A RU2014120170 A RU 2014120170A RU 2587465 C2 RU2587465 C2 RU 2587465C2
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ДЕР АУВЕРА Герт ВАН
Марта КАРЧЕВИЧ
Сянлинь ВАН
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Квэлкомм Инкорпорейтед
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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/86—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness
    • H—ELECTRICITY
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    • 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
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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
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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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    • H04N19/134—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
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
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    • 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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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
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    • 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
    • H04N19/182—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 pixel
    • H—ELECTRICITY
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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • H—ELECTRICITY
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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • H—ELECTRICITY
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    • 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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RU2014120170/07A 2011-10-20 2012-10-19 Деблокирование режима кодирования с интра-импульсно-кодовой модуляцией (ipcm) и кодирования без потерь для видеокодирования RU2587465C2 (ru)

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Application Number Priority Date Filing Date Title
US201161549597P 2011-10-20 2011-10-20
US61/549,597 2011-10-20
US201261605705P 2012-03-01 2012-03-01
US61/605,705 2012-03-01
US201261606277P 2012-03-02 2012-03-02
US61/606,277 2012-03-02
US201261624901P 2012-04-16 2012-04-16
US61/624,901 2012-04-16
US201261641775P 2012-05-02 2012-05-02
US61/641,775 2012-05-02
US13/655,009 2012-10-18
US13/655,009 US9510020B2 (en) 2011-10-20 2012-10-18 Intra pulse code modulation (IPCM) and lossless coding mode deblocking for video coding
PCT/US2012/061072 WO2013059628A1 (en) 2011-10-20 2012-10-19 Intra pcm (ipcm) and lossless coding mode video deblocking

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RU2587465C2 true RU2587465C2 (ru) 2016-06-20

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