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Tsutomu Uenoyama, Daisaku Komiya: Method and apparatus for converting color component type of picture signals, method and apparatus for converting compression format of picture signals and system for providing picture signals of a required compression format. Matsushita Electric Industrial, Lowe Hauptman Gopstein Gilman & Berner, November 9, 1999: US05982432 (33 worldwide citation)

In this picture signal converting apparatus, digital picture signals compressed in a DVC format are decoded to non-compressed picture signals of a 4:1:1 color component type which are composed of color difference signals and luminance signals. The color difference signals of the 4:1:1 color componen ...


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Uenoyama Tsutomu, Komiya Daisaku: Method and apparatus for converting color component type of picture signals, method and apparatus for converting compression format of picture signals and system for providing picture signals of a required compression format. Matsushita Electric, September 2, 1998: EP0862339-A2 (2 worldwide citation)

In this picture signal converting apparatus, digital picture signals compressed in a DVC format are decoded to non-compressed picture signals of a 4:1:1 color component type which are composed of color difference signals and luminance signals. The color difference signals of the 4:1:1 color componen ...


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