Camera and printer combination using up-interpolation of...

Image analysis – Color image processing – Color correction

Reexamination Certificate

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Details

C382S263000, C382S300000, C348S207200, C348S273000

Reexamination Certificate

active

07058219

ABSTRACT:
A camera comprising an image sensor comprising a Bayer color filter array adapted to capture an image; a processor; and a printer; wherein the processor receives a captured Bayer image of red, green and blue pixels from the image sensor, converts the captured image to a printable image and outputs the printable image to the printer for printing, wherein the captured image is converted to a printable image by: up-interpolating the image; sharpening the image; and converting the image to a print image of cyan, magenta and yellow pixels, and outputs the print image to the printer for printing.

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patent: 6205245 (2001-03-01), Yuan et al.
patent: 6229565 (2001-05-01), Bobry
patent: 6466618 (2002-10-01), Messing et al.
patent: 6573932 (2003-06-01), Adams et al.
patent: 6650366 (2003-11-01), Parulski et al.
patent: 6771811 (2004-08-01), Walmsley et al.
Sakamoto T., Nakanishi C., Hase T, “Software Pixel Interpoltion for Digital Still Cameras Suitable for a 32-Bit MCU”.
IEEE Transactions on Consumer Electronics, vol. 44, No. 4, pp. 1342-1352, Nov. 1998.
EP 0 709 825 A (Harris Corp); May 1, 1996; Abstract; p. 2, line 6-line 27; p. 3, line 4-line 53; p. 5, line 17-l;ine-22; p. 5, line 38-line 48.

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